Skip to main content

New Updates on PD&R Edge

HUD.GOV HUDUser.gov
eList

8 January, 2026  

Edge logo with text PD&R Edge, an online magazine and graphics of houses

PD&R Edge, an online magazine, provides you with a snapshot view of our newly released research, periodicals, publications, news, and commentaries on housing and urban development issues.

A grey house on a green lawn and a matching detached garage.

PD&R is funding a 24-month study with Lehigh University to identify zoning reforms and financial tools to accelerate the development of accessory dwelling units (ADUs) into existing housing on single-family zoned parcels in small- to medium-sized U.S. cities. The study will help demonstrate how regulatory reforms support this goal, identify the most effective reforms, develop a set of best practices, and strategize ways to align ADU programs with existing subsidies and financing mechanisms.

READ MORE

Sanborn Map Company fire insurance map of Boston.

HOUSING at 250

The Evolution of Housing Data in the United States, Part 1: From Tax Rolls to Surveys
The history of housing data in the United States extends from the colonial era to the present day, reflecting the needs, capacity, and concerns of each historical period. Housing-related data collection has assumed many forms over the years, including state and local governments recording property tax records in the 18th century, surveyors mapping the built environment for insurance companies in the 19th century, and more recent efforts by the federal government and private sector to capture a detailed picture of housing nationwide. Today, housing surveys, databases, and maps help researchers address complex housing questions.

READ MORE

An aerial image of a housing development with several large apartment buildings and eight blocks of smaller-scale multifamily structures, including townhomes.

IN PRACTICE

Partnership Gives New Life to Public Housing in Knoxville, Tennessee
The Knoxville, Tennessee public housing agency recently completed (with the help of public and private partners) the revitalization of Austin Homes, an aging public housing development less than a mile from the city’s downtown core. The site is now home to First Creek at Austin, a multigenerational, mixed-income, 446-unit development that expands and improves the supply of both affordable and market-rate housing in the area while helping to revitalize the city’s downtown.

READ MORE

Edge app

PD&R Edge is now available on Apple iOS and Android powered smartphones!


Please send your comments and suggestions to editor@huduser.gov.


HUDUSER Logo

HUD USER · P.O. Box 23268 · Washington D.C, DC 20026-3268 · USA
Toll Free: 1-800-245-2691 | TDD: 1-800-927-7589
Local: 1-202-708-3178 | Fax: 1-202-708-9981
https://www.huduser.gov/