Missing Middle Housing

Rental Construction

Report: Nation Short 3.8 Million Housing Units

Housing underproduction in the United States is growing more severe and more widespread.

July 20, 2022 - Up for Growth

Side-by-side brick duplexes pictured on a sunny day.

What Is a Non-Conforming Use?

A non-conforming use is an existing building that would not be built under current land use regulations. While esoteric, the term is nonetheless critical to understanding the changes in development regulations over time.

July 13, 2022 - James Brasuell

Traditional single-family home next to modern home in Arlington, Virginia

Arlington County Struggles To Meet Affordable Housing Goals

As the region’s population swells and demand for housing grows, Arlington County considers zoning reform to boost its affordable housing stock.

June 23, 2022 - Greater Greater Washington

Eugene, Oregon

Eugene Approves ‘Missing Middle Housing’

The city council voted to approve an ordinance that will permit more middle housing types in single-family neighborhoods.

June 1, 2022 - KLCC

Arlington County, Virginia

Zoning Reform Gains Momentum in Northern Virginia

Arlington County and Alexandria are moving forward with actions that could potentially launch a new era of planning and development in their respective communities.

May 27, 2022 - Greater Greater Washington

Cars parked at a beachfront building in Miami, Florida

Miami’s Return to Parking Minimums a Mystery to Housing Advocates

The city’s decision to reinstate parking requirements for housing developments will likely slow the recent boom of ‘missing middle housing’ construction.

May 11, 2022 - Slate

Portland Maine

Maine Looks To Legalize ‘Missing Middle Housing’

Maine could become the third state to eliminate single-family-only zoning to encourage light density increases in residential areas and make it easier for homeowners to build accessory dwelling units.

April 27, 2022 - Reason

Residential duplex building

Support for ‘Missing Middle Housing’ Strongest Among Young People

A recent survey shows overwhelming support for denser housing options, with younger people and renters most likely to support ‘missing middle housing’ types.

April 15, 2022 - The Architect's Newspaper

Mount Rainier

Tacoma Density Plan Moves to Phase Two

The Home in Tacoma plan would amend the city's zoning code to include more 'missing middle' housing types and encourage infill development.

April 7, 2022 - The Urbanist

Exurban Construction

Opinion: Spokane Needs 'Missing Middle Housing'

With demand for housing in Eastern Washington rising steeply, the region could benefit from zoning reform that encourages small and mid-sized multifamily developments.

March 14, 2022 - The Pacific Northwest Inlander

Rocky Mountains

How Zoning Reform Could Ease Montana's Housing Crunch

A new report recommends increased production of 'missing middle housing' in Montana, which, like other Western states, is experiencing rapid growth and an increasingly tight housing market.

March 8, 2022 - Daily Inter Lake

Multi-Family Housing

How Cities Are Resisting State Efforts To Increase Density

Cities are attempting to wrest back local control over land use and zoning via some ingenious—and sometimes disingenuous—strategies.

March 1, 2022 - Diana Ionescu

Arizona Suburb

Arizona Enters the Upzoning Fray

Arizona lawmakers have proposed a bill that would boost the state's affordable housing fund and increase density in some residential areas.

February 14, 2022 - azfamily.com

Boise Idaho

Boise Poised To Revise Zoning Code

The city of Boise is soliciting public input on its plan to revise its zoning code to permit a wider variety of housing options.

February 2, 2022 - City of Boise

An aerial image of Bend, Oregon, covered in snow in the winter. The Deschutes River cuts through the middle of town, below an old mill.

Upzoning Leads to Sharp Growth in Construction in Bend

After Oregon legalized 'missing middle housing' in cities statewide, Bend, the first city to comply with the state law, has experienced a significant boost in mid-density housing construction.

January 30, 2022 - KTVZ

Accessory Dwelling Unit rendering

A Tour of East Bay ADUs

Now that cities and states are recognizing the potential of middle-density zoning, builders and homeowners are getting creative with Accessory Dwelling Unit designs that minimize costs and maximize comfort.

January 30, 2022 - BuildinganADU.com

Boston Skyline with Dome

Massachusetts Gets Serious About Upzoning

A Massachusetts law aimed at reducing the state's housing shortage mandates zoning for multi-family housing in most eastern Massachusetts jurisdictions.

January 26, 2022 - Slate

The courtyard of a vecindad in Mexico City's Centro Histórico

Vecindades: Mexico City's Answer to 'Missing Middle Housing'

An iconic multifamily housing form repurposes the former homes of Mexico's elite into communal housing for urban workers.

January 25, 2022 - Bloomberg CityLab

Texas Townhomes

Blanket Upzoning: A Solution to Housing Pressures?

Mass upzoning could give developers and homeowners the flexibility to build new housing where it's most needed.

January 25, 2022 - Strong Towns

Puget Sound

Washington Could Legalize 'Missing Middle' Housing Statewide

A proposed bill in the Washington state legislature that would legalize more multi-family housing in the state could add hundreds of thousands of units to the state's strained housing stock.

January 11, 2022 - Sightline

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.