Request for Comments on Trend Factor Methodology Used in the Calculation of Fair Market Rents, 12985-12989 [2011-5263]

Agencies

• DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT

[Federal Register Volume 76, Number 46 (Wednesday, March 9, 2011)]
[Notices]
[Pages 12985-12989]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2011-5263]


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DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT

[Docket No. FR-5466-N-01]


Request for Comments on Trend Factor Methodology Used in the 
Calculation of Fair Market Rents

AGENCY: Office of the Assistant Secretary for Policy Development and 
Research, HUD.

ACTION: Request for Public Comments on the methodology used to 
calculate the trend factor component of the Fair Market Rent estimates.

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SUMMARY: Section 8(c)(1) of the United States Housing Act of 1937 
(USHA) requires the Secretary to publish FMRs periodically, but not 
less than annually, for effect on October 1 of each year. Today's 
notice requests public comment regarding the manner in which HUD 
calculates the trend factor used in the Fair Market Rent (FMR) 
estimates to meet the statutory requirement that FMRs be ``trended so 
the rentals will be current for the year to which they apply''. HUD 
provides several proposed alternatives to the current trend factor and 
requests comments on these alternatives as well as suggestions of other 
ideas.

DATES: Comment Due Date: April 8, 2011.

ADDRESSES: Interested persons are invited to submit comments regarding 
HUD's alternative proposals for trending FMRs and/or other ideas for 
trending FMRs, to the Office of General Counsel, Rules Docket Clerk, 
Department of Housing and Urban Development, 451 Seventh Street, SW., 
Room 10276, Washington, DC 20410-0001. Communications must refer to the 
above docket number and title and should contain the information 
specified in the ``Request for Comments'' section. There are two 
methods for submitting public comments:
    1. Submission of Comments by Mail. Comments may be submitted by 
mail to the Regulations Division, Office of General Counsel, Department 
of Housing and Urban Development, 451 7th Street, SW., Room 10276, 
Washington, DC 20410-0500.
    2. Electronic Submission of Comments. Interested persons may submit 
comments electronically through the Federal eRulemaking Portal at 
https://www.regulations.gov. HUD strongly encourages commenters to 
submit comments electronically. Electronic submission of comments 
allows the commenter maximum time to prepare and submit a comment, 
ensures timely receipt by HUD, and enables HUD to make them immediately 
available to the public. Comments submitted electronically through the 
https://www.regulations.gov Web site can be viewed by other commenters 
and interested members of the public. Commenters should follow the 
instructions provided on that site to submit comments electronically.
    No Facsimile Comments. Facsimile (FAX) comments are not acceptable.
    Public Inspection of Public Comments. All properly submitted 
comments and communications submitted to HUD will be available for 
public inspection and copying between 8 a.m. and 5 p.m. weekdays at the 
above address. Due to security measures at the HUD Headquarters 
building, an advance appointment to review the public comments must be 
scheduled by calling the Regulations Division at 202-708-3055 (this is 
not a toll-free number). Individuals with speech or hearing impairments 
may access this number through TTY by calling the Federal Information 
Relay Service at 800-877-8339. Copies of all comments submitted are 
available for inspection and downloading at https://www.regulations.gov.

FOR FURTHER INFORMATION CONTACT: For technical information on the 
current methodology used to develop FMRs or a listing of all FMRs, 
please call the HUD USER information line at (800) 245-2691 or access 
the information on the HUD Web site https://www.huduser.org/portal/datasets/fmr.html. Also at this Web address, HUD maintains detailed on-
line documentation systems that catalog each step in the calculation of 
FMRs for any area of the country selected by the user.
    Electronic Data Availability: This Federal Register notice is 
available electronically from the HUD User page at https://www.huduser.org/datasets/fmr.html. Federal Register notices also are 
available electronically from https://www.gpoaccess.gov/fr/, 
the U.S. Government Printing Office Web site.

SUPPLEMENTARY INFORMATION:

I. Background

    Section 8 of the USHA (42 U.S.C. 1437f) authorizes housing 
assistance to aid lower-income families in renting safe and decent 
housing. Housing assistance payments are limited by FMRs established by 
HUD for different geographic areas. In the Housing Choice Voucher (HCV) 
program, the FMR is the basis for determining the ``payment standard 
amount'' used to calculate the maximum monthly subsidy for an assisted 
family (see 24 CFR 982.503). In general, the FMR for an area is the 
amount that would be needed to pay the gross rent (shelter rent plus 
utilities) of privately owned, decent, and safe rental housing of a 
modest (non-luxury) nature with suitable amenities. In addition, all 
rents subsidized under the HCV program must meet reasonable rent 
standards.
    Section 8(c) of the USHA requires the Secretary of HUD to publish 
FMRs periodically, but not less frequently than annually. Section 8(c) 
states, in part, as follows:

    Proposed fair market rentals for an area shall be published in 
the Federal Register with reasonable time for public comment and

[[Page 12986]]

shall become effective upon the date of publication in final form in 
the Federal Register. Each fair market rental in effect under this 
subsection shall be adjusted to be effective on October 1 of each 
year to reflect changes, based on the most recent available data 
trended so the rentals will be current for the year to which they 
apply, of rents for existing or newly constructed rental dwelling 
units, as the case may be, of various sizes and types in the market 
area suitable for occupancy by persons assisted under this section. 
(emphasis added)

    Equivalent language is repeated in HUD's regulations at 24 CFR part 
888, which also provide that HUD will develop proposed FMRs, publish 
them for public comment, provide a public comment period of at least 30 
days, analyze the comments, and publish final FMRs for effect at the 
beginning of the fiscal year. (See 24 CFR 888.115.)
    The part of the statute that was emphasized is the basis for the 
application of a trend factor that establishes FMRs at the midpoint of 
the fiscal year, or to the following April. Because Consumer Price 
Index (CPI) data series for rent and utilities are used to update FMRs 
to the end of previous calendar year, the FMRs are trended forward 15 
months. For example, the FY 2011 FMRs (75 FR 61254), were published for 
effect October 1, 2010, use 2009 annual CPI data for rent (rent of 
primary residence) and utilities (fuels and utilities). This CPI data 
brought the FMRs to the end of 2009. HUD trended the FY 2011 FMRs from 
2009 year end to April 2011 (15 months) using an annual growth rate of 
3.0 percent as the trend factor, applied over the 15-month period. This 
trend factor represents the average annual rate of growth in gross 
rents between 1990 and 2000, as measured by the decennial censuses. 
Prior to the application of the 2000 census data in the FMR estimation 
process (FY 2005 FMRs), HUD used a trend factor of 2.98 percent based 
on the average annual rate of growth in gross rent between 1980 and 
1990, as measured by these decennial censuses.

II. FMR Estimation Methodology

    This section provides a brief overview of how current FMRs are 
estimated. Documentation systems which completely describe the 
calculation processes are available for FMRs from FY 2005 through FY 
2011 at https://www.huduser.org/portal/datasets/fmr.html. A timeline of 
the FMR estimation process is shown below: \1\
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    \1\ This timeline represents the general methodology used in the 
calculation of FMRs from FY 2009 through FY 2011.
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    1. Begin with Final 2-Bedroom FMR for Current Fiscal Year.
    2. Remove Trending and CPI Updates from this 2 Bedroom FMR, (do not 
remove ACS Update).
    3. Determine Current Year ACS Update Factor and Apply to Value in 
Step 2.
    4. Apply CPI Update Factor to Value in Step 3.
    5. Apply National Historical Trend Factor for 15 months (to the 
Midpoint of the publication Fiscal Year).

A. Base Year Data

    FMRs start with base rents estimated with Census 2000 long form 
survey data. The American Community Survey (ACS) replaces the decennial 
long-form survey, but with less data collected over a longer period of 
time. Since FY 2008, FMR base rents are updated using the most recent 
ACS data available for an area. In large metropolitan areas the 2000 
base rents may be replaced rather than updated with rents from the ACS. 
Random digit dialing (RDD) surveys may also be used to replace 2000 
base rents. ACS and RDD rents are compared with the previous year's FMR 
updated to the time of survey. If the survey data (from either the ACS 
or an RDD) is statistically different from the updated rent, the survey 
data becomes the base year rent.

B. Application of ACS Data

    HUD applies ACS survey data according to the type of area (core-
based statistical area (CBSA), metropolitan subarea, or nonmetropolitan 
county), the amount of survey data available, and the reliability of 
the survey estimates. HUD uses both one- and three-year ACS tabulations 
to update rents. Beginning with the FY 2012 FMRs HUD will incorporate 
the use of five-year ACS data. All areas are updated with the annual 
change in state or metropolitan one-year standard quality median rents. 
HUD tests these rent changes for statistical significance \2\ before 
applying them to the appropriate base rent. Any state- or metropolitan-
level change that is not statistically significant is not applied. HUD 
applies this test as a means to minimize fluctuations in rents due to 
survey error.
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    \2\ The change is considered statistically significant if Z > 
1.645 where Z equals the Difference between the new and old rent 
estimate (EST1-EST2) divided by the square 
root of the difference of the standard error of the estimates 
[SQRT(SE1-SE2)].
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    HUD uses metropolitan-level rent changes for CBSA areas and 
subareas that have more than 200 standard quality sample cases in 2007 
and 2008. All other areas are updated with state-level rent changes. 
For subareas, State and CBSA change factors continue to be selected 
based on which factor brings the subarea rent closer to the CBSA-wide 
rent. HUD updates subareas that have 200 or more local standard quality 
survey observations with their local area update factor.
    After all areas have been updated with a standard quality median 
rent change, HUD further evaluates local areas with estimates that 
reflect more than 200 one-year recent mover cases. If the updated rent 
is outside the confidence interval of the ACS recent mover estimate, 
HUD replaces the updated rent with the ACS recent mover rent estimate. 
In areas without 200 or more one-year ACS recent mover observations, 
but with 200 or more three-year ACS recent mover observations, HUD uses 
the three year estimate \3\ if it is statistically different from the 
updated rent based on the standard quality median rent change. This 
process provides a June rent estimate.
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    \3\ The recent mover estimate from the three year data includes 
all those who moved in the most recent 24 month period. The 3-year 
data used for FY 2011 FMRs is 2006-2008. That means that no 2006 
survey data are included in this ``three-year'' recent mover 
classification and the likelihood of having a valid (with 200 or 
more sample cases) three-year recent mover rent is lower for these 
estimates.
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C. Application of CPI

    As described above, HUD uses ACS data to update the rents from June 
of the previous year to June of the year of the ACS data. In the FY 
2011 FMRs, 2008 ACS data bring the FMRs forward 12 months from June 
2007 to June 2008. HUD uses half of the 2008 (the 2007 to 2008) and all 
of the 2009 (the 2008 to 2009) change in CPI rent and utilities price 
index data to update the June 2008 rents to the end of 2009. HUD uses 
Local CPI data for FMR areas with at least 75 percent of their 
population within Class A metropolitan areas covered by local CPI data. 
HUD uses CPI data by Census regions to calculate update factors for FMR 
areas in Class B and C size metropolitan areas and nonmetropolitan 
areas without local CPI information.

D. Application of Trend Factor

    The national 1990 to 2000 average annual rent increase trend of 3 
percent is applied to end-of-2009 rents for 15 months, to the midpoint 
of the FY 2011 FMRs, or April 2011.
    The documentation system that provides area-specific data and 
computations used to calculate proposed FY 2011 FMRs and FMR area 
definitions can be found at https://www.huduser.org/portal/datasets/fmr.html.

[[Page 12987]]

III. FMR Trend Factor Issues

    In an effort to balance programmatic needs with the desire to have 
FMRs be an accurate estimate of current market conditions, the 
following section discusses potential issues with the calculation of 
the trend factor used in the estimation process. The section poses 
questions that readers may choose to address in their comments.
    Constant Trend Factor. HUD has historically used a trend factor 
based on the average annual growth in gross rents between the decennial 
censuses. This trend factor is a constant derived from the measured 
growth in gross rents over a ten-year period. The growth rate of gross 
rents measured in this way was little changed at about 3 percent over 
the two decades of the 1980s and 1990s. While early indications from 
the ACS suggest that a 10-year average growth rate for gross rents 
between the 2000 Census and the 2010 one-year ACS is likely again to be 
close to 3 percent, the comparison between these two surveys is not 
valid; the surveys have a significant difference in area coverage and 
error. HUD cannot update the current trend factor using the growth rate 
between the 2000 and 2010 censuses; the 2010 census does not provide a 
gross rent value. The ACS was not fully implemented until 2005, so the 
2000 ACS test data is not fully comparable to survey results from 2005 
and later. Is this a valid concern, or is the gross rent data at the 
national level good enough to allow such comparisons from 2000 test 
data or 2000 Census data? Should a growth rate be calculated over a 
fixed ten-year period, or with the ACS data available annually should 
the timeframe be allowed to ``roll'' over the most recent years of 
available data? Should the period be reduced to five fixed or rolling 
years, or an even shorter period? Both the shortening of the re-
estimation period and the use of rolling years add variation to the 
trend factor.
    A more basic issue is whether HUD should continue to use a constant 
factor, based on a standard historical time period (e.g., five or ten 
years). Is a constant factor, that does not contribute additional 
variation to the FMR estimates from year to year, desirable or should 
the trend factor be adjusted annually as market conditions change? 
Which is of more importance for a trend factor, to not affect the FMR 
estimation, or to move the FMR closer to current market conditions?
    Contemporaneous Trend Factor. A different approach to trending FMRs 
would use the most current data available as a projection. Based on 
HUD's experience and analysis of factors affecting affordable housing 
gross rents, a contemporaneous trend factor would be CPI (for rent and 
utilities) based. The CPI-based trend would make use of more current 
data that is available on a national, rather than local level. For 
example, monthly CPI data for all urban consumers is available 
nationally (as the U.S. City Average) or for the four Census regions 
(Northeast, Midwest, South and West), with a 6-week lag. The same trend 
factor based on the CPI for U.S. City Average could be applied to all 
areas, or the four regional factors CPI factors could be applied. The 
same rent and utility CPI data that is used on an area basis could be 
extended on a national basis, to provide more current data, or the CPI 
covering all products and services could be used (to prevent double 
counting of the rent and utility data and/or to provide the leading 
impact of other price changes).
    HUD envisions several ways recent CPI data could be used to develop 
a trend factor. The Bureau of Labor Statistics (BLS) advocates 
calculating annual changes by showing the change from April of one year 
to April of the following year to eliminate seasonality issues. HUD 
would then apply this newly created index to the end of the FMR 
estimate, which is the previous year, to the midpoint of the next 
fiscal year, or 15 months. Under this approach, the FMR estimation 
process would include a double counting of CPI data. CPI data on an 
area basis (for most metropolitan areas) is used to bring the ACS-
updated FMR to the end of the previous year, or 2009 in the case of the 
FY 2011 FMRs. The trend factor would be developed using April 2010 CPI 
data (nationally) over April 2009, but all of 2009 CPI data is already 
included in the FMR. Is this a concern? Should HUD calculate an index 
showing the change from December of the previous year to April of the 
current year (to use the most current data available without double 
counting any data already used), and apply it to the CPI-updated FMR?. 
Even though this second construct would not cover an entire 12 months, 
HUD would likely use the change as an annual change carrying the FMR 
forward to April of the next year.
    Timeframe Considerations. As noted earlier, current practices and 
legislative constraints drive the publication and application of FMRs. 
HUD is required to publish FMRs in the Federal Register, both for 
comment, and in final form to be effective October 1st, the start of 
the fiscal year. FMRs shall be based on the most recent available data 
trended for the year to which they apply, which HUD interprets as the 
midpoint of the fiscal year or April. Given these constraints, April 
CPI data, available by mid-May, is the most recent that could possibly 
be used for FMR estimation. This data is not available by CPI area, 
except for the three largest metropolitan areas, New York City, Los 
Angeles, and Chicago. The remaining 24 large metropolitan areas have 
data collected bimonthly or semiannually. April CPI data could be 
incorporated into the FMR estimation process with the publication of a 
Federal Register notice of proposed FMRs likely in early July, 
providing six weeks to prepare the FMR and review them for publication; 
however, this is a shorter time period than normal and assumes no 
delays. Recently, HUD has published proposed FMRs as late as late as 
August, but many commenters have rightly complained that the limited 
time was not sufficient for them to provide analysis of the new FMRs, 
so a July publication date, becomes the earliest possible for 
incorporation of contemporaneous CPI data while also providing the most 
time possible for comments.
    Historically, HUD published proposed FMRs for comment in April or 
May; however, HUD could only incorporate CPI data through February 
(only two additional months of data) to publish by early May, assuming 
the availability of other data sources such as the ACS. HUD could 
update the final FMR calculations to include more recent CPI data 
relative to what was available for the proposed FMRs. Following such a 
procedure could potentially render the proposed FMR publication and 
public comment meaningless however, as virtually all FMRs could be 
expected to change between the proposed and final FMRs when new CPI 
data are introduced.
    Reduce Constraints Through Legislative Changes. As an alternative 
to making changes to the way a trend factor is calculated and applied, 
or in addition to, HUD could seek legislative changes that reduce the 
time period over which a trend factor is applied, or eliminate the need 
for a trend factor altogether. One possible avenue is to eliminate the 
requirement that HUD publish proposed FMRs for public comment. If HUD 
did not have to publish proposed FMRs in the Federal Register for 
comment, then more current data could be used in the final FMR 
estimation process. As currently proposed for HUD's FY 2012 budget, 
FMRs shall no longer be published in proposed form for comment. The 
proposed legislation establishes a separate procedure that allows 
interested parties to comment on FMRs and request reevaluation of FMRs 
in

[[Page 12988]]

their jurisdiction. FMRs would only be required to be published 
annually with an effective date no earlier than 30 days after 
publication. The FMRs would be published on the internet with notice of 
the publication in the Federal Register. These proposed changes 
eliminate the October 1 deadline for making FMRs effective. Interested 
parties would be provided an opportunity to comment on FMRs, and all 
comments will be addressed by subsequent Federal Register notices, 
including any proposed material changes in methodology.
    The annual CPI data currently used in the FMR estimation process 
could allow publication of FMRs in April, effective in May or June. 
Similarly, half-yearly CPI data that is available for all the areas in 
the annual CPI data is released in mid-August. This data could be used 
to calculate local and regional factors which would update FMRs to June 
of the current year, providing an additional six months of update than 
the current process. The FMRs would then be trended to the midpoint of 
the fiscal year; the trend factor would be applied for a nine-month 
period instead of the current 15-month period for the trend factor. If 
HUD set FMRs at a level equal to the beginning of the fiscal year 
(October) instead of the mid-point of the fiscal year (April), only a 
three-month trend factor would be applied. Lastly, HUD could set the 
FMR equal to the date of the latest available data, thereby eliminating 
the required use of a trend factor; this would also require a Federal 
Register notice seeking comments on this change.

IV. Possible Effects on FMRs of Alternative Trend Factors

    Currently HUD uses a constant trend factor that will be too low in 
markets where rents are increasing and too high for sluggish markets. 
This trend factor is based on historical data at the national level and 
does not attempt to reflect current market conditions. HUD developed 
the current trend factor methodology to minimize the impact on annual 
changes in FMRs. This notice outlines the consideration of using the 
trend factor to continue the annual adjustment of the FMR in markets 
with different movements in rents. Formerly, HUD conducted about 50 
area-wide surveys to provide the most current data and improve the 
estimation of FMRs annually. Due to several factors, the expense of 
these surveys has limited this number conducted to at most 5 per year. 
Other data must be evaluated to improve the estimation of FMRs on an 
annual basis. Therefore, HUD is evaluating the calculation and timing 
of the application of the trend factor. Comments concerning the 
departure to a trend factor that is adjusted annually, based on the 
most current market data available and how to do so is what is being 
addressed in this notice.
    Below are some alternatives to the current national trend factor 
that have been reviewed by HUD:
    1. Use the most recent year's data from the overall CPI to 
calculate a trend factor;
    2. Use the most recent year's data from CPI-rent and utilities to 
calculate a trend factor;
    3. Use proprietary data covering rental markets (like REIS Reports, 
Inc.) to calculate a trend factor;
    4. Assuming the legislative changes as proposed in the FY 2012 HUD 
budget, (and assuming that HUD trends to the midpoint of the fiscal 
year), and using CPI rent and utility data through the first half of 
the year to calculate the trend factor (by region and local area), 
apply the trend factor for nine months to April. These FMRs could be 
effective between October and December;
    5. Assuming the legislative changes as proposed in the FY 2012 HUD 
budget (and assuming that HUD trends only to the beginning of the 
fiscal year), and using CPI rent and utility data through the first 
half of the year to calculate the trend factor (by region and local 
area), apply the trend factor for three months to the start of the 
fiscal year. These FMRs could be effective between October and 
December; and
    6. Assuming the legislative changes as proposed in the FY 2012 HUD 
budget and HUD eliminates trending for the FMRS, the half-yearly CPI 
rent and utility data would provide the most recent update to the FMRs. 
There would be no trending and FMRs would effectively represent mid-
year rent for the year they are published. But they would be published 
(effective) at the end of the year, between October and December.
    Except for the third alternative (use of proprietary data), all of 
the alternatives HUD has examined rely on some use of CPI data to 
develop a new trend factor. The third alternative would rely on the use 
of private sector rent surveys that generally focus on rents in large 
apartment complexes; in turn, these large apartment complexes typically 
comprise 20 percent or less of most rental markets. HUD investigated 
data provided by REIS and similar sources as a means of updating FMRs, 
but have found these sources to be surprisingly uncorrelated with 
broader measures of rent over time such as the decennial census, and 
the American Housing Survey; therefore, HUD does not want to 
incorporate this type of information because it will not improve the 
FMR estimation process. In addition, the geographic limitations of 
these data sources further limit its use in the FMR estimation process. 
Nonmetropolitan areas and smaller metropolitan areas typically have no 
coverage in these data sources. Finally, these proprietary data have 
disclosure restrictions that may prevent HUD from fully documenting 
individual FMR calculations. HUD is required to provide as much 
transparency as possible in the FMR estimation process, especially 
after a 2004 study by the Government Accountability Office, and HUD 
does not want to reduce its efforts by using a data source that cannot 
be divulged.
    The remaining suggestions focus on using the CPI, because the CPI 
measures rent and utility changes, and provides current data, at least 
on a national and regional basis. Local data, published for 27 
consolidated metropolitan areas (and used for almost 100 FMR areas), is 
only available on a monthly basis for the three largest metropolitan 
areas (New York, NY, Los Angeles, CA, and Chicago, IL). Half-yearly CPI 
data for rent and utilities is all that is available for 13 of the 
remaining 24 local areas, but this information is not published until 
mid-August, too late to start the proposed/final publication of FMRs in 
the Federal Register under current regulations. The remaining 11 areas 
have CPI data on rent and utilities available every odd (four areas) or 
every even month (7 areas). This would provide inconsistent time 
periods for incorporating additional CPI data into the trend 
calculation. Aside from the three large metropolitan areas (New York, 
NY; Los Angeles, CA; and Chicago, IL), the lowest level of geographic 
area aggregation for monthly data, are the four census regions 
(Northeast, Midwest, South and West).
    Monthly CPI data would have to be used to capture the recent trend 
in rent and utilities not already captured in the FMR estimation 
process (which uses CPI data as of the previous year-end). Capturing 
current CPI data, however, is limited by the time required to process, 
review and publish proposed FMRs for comment and to publish final FMRs 
by October 1. The review and publication process for both the proposed 
and final FMRs averages six weeks, though it has taken as little as 
four weeks. The minimum comment period is 30 days, though on an ongoing 
basis, 60 days provides more time for interested parties to analyze the 
proposed FMRs. The latest CPI month that could be used for a trend 
factor, would be April, which would be available in mid-May. Under

[[Page 12989]]

current statute and regulations, the proposed FMRs would be produced (2 
weeks) and reviewed and published (4 weeks) in early July. A 30-day 
comment period (with an additional 1 week to be added to the end of the 
comment period to cover all filings that are not posted by the due 
date) would provide for analysis of comments (1 week), and 1 week to 
spare for publishing October 1. This timeline should not represent the 
normal process, because it does not provide HUD or commenters the time 
necessary to review comments and FMRs. With a trend factor that changes 
every year, it is important to provide additional time for all to have 
a chance to review proposed FMRs. Using the March CPI instead would 
increase the time for commenters to review their FMRs, though HUD's 
review of comments will be the same. HUD specifically requests comments 
as to whether or not an additional 3 or 4 months of CPI is believed to 
significantly improve the quality of the FMRs, or if, without 
legislative relief from publishing proposed FMRs, HUD should use a 
trend factor that mimics the average annual CPI data already used. This 
would eliminate a constant trend factor, and would extend the rent and 
utility changes from the most recent year an additional 15 months.
    An additional concern regarding the monthly data is that, except at 
a national level, the monthly data are not seasonally adjusted. This 
means that basing trend factors on monthly CPI statistics would depend 
critically on which months are chosen as the base and final months. HUD 
analyzed applying a new trend factor using the six months of regional 
CPI data available in the summer 2009 (through June 2009) and the 
national average FMR was 1.6 percent higher than the national average 
FMR for the previous year. However, using only the first five months of 
CPI data (through May 2009), the national average FMR was 2.2 percent 
higher. There can be considerable monthly fluctuations in the rent and 
utility data of the CPI, even on a regional basis. This leads to 
another question: Should a national factor be used instead of a 
regional trend factor so that seasonally adjusted data can be used?
    Under the current regulations and legislative constraints, CPI data 
are released in the interim period between publication of proposed and 
final FMRs; should these be incorporated? How would this best be 
achieved? Would this render the public comment process meaningless, as 
nearly all rents would change between proposed and final, and locations 
that would benefit from the new data would lobby for the update while 
those made worse off would push for the status quo?
    The last three suggested alternatives assume the legislative 
changes that eliminate the requirement that FMRs be published for 
effect on October 1st, but there are three different assumptions about 
the date of the FMR, October, (3 months trending), April (9 months 
trending) and June (of that year and no trending). Is the accuracy of 
the FMRs best served by using the most current data and reducing or 
eliminating the trend factor?

V. Request for Public Comments

    HUD seeks public comments on the trend factor that is used in the 
FMR estimation process. Comments on the trend factor must include 
sufficient information in support of one of the alternatives listed by 
HUD, or a new proposal. The following issues should be addressed:
    1. Should HUD continue to use a constant trend factor or should the 
trend factor be updated annually to attempt to capture market changes?
    2. The constant trend factor that HUD has used in the past cannot 
be replicated for 2000 to 2010 based on available 2010 Census data. If 
a constant trend factor is appropriate, what data and time period 
should be used for a constant trend factor?
    3. Is a national trend factor appropriate, or should HUD limit 
itself to use of more local options such as regional factors?
    4. Should HUD allow changes between the proposed and final FMRs 
resulting from updated trend factors?
    5. Is using the more current data for estimating the FMRs more 
important than providing for public comment before establishing final 
FMRs for effect?
    6. Is the seasonality of rent and utility prices important in 
considering what month to collect data for trending? If so, how should 
HUD select the month to use or to compare it with?
    7. Is double counting of CPI data a concern?
    8. Is it more important to base a trend on the most recent data 
possible, or on the most specific geography?
    9. Is it better to use rent and utility CPI data in developing a 
trend factor or should other prices be included?
    10. Should HUD pursue legislative and regulatory changes to reduce 
or eliminate the need for trending?
    11. Is there a data source or aggregation of sources of data 
provided on a more current basis than the CPI that could be used in the 
FMR estimation process?

    Dated: March 2, 2011.
Raphael W. Bostic,
Assistant Secretary for Policy Development and Research.
[FR Doc. 2011-5263 Filed 3-8-11; 8:45 am]
BILLING CODE 4210-67-P