Accessory Dwelling Units

New California Law Empowers Local Governments to Plan for Climate Adaptation
State Senator Bob Wieckowski is working to help communities get the necessary tools to increase capacity for climate resilience.

Vancouver May Fast-Track Modular Laneway Homes
The city of Vancouver has emerged as a leader in "laneway" housing: secondary units built onto existing lots, often facing an alleyway. To boost supply, the city may expedite permitting for modular units.

D.C.'s Comprehensive Zoning Update Takes Effect
After nine years of controversy, the District's first zoning revamp since 1958 is officially on the books.

State Law Paves the Way for More Granny Flats in California
The state of California stepped into to make it easier for local governments to approve permissive regulations of accessory dwelling units.

L.A. City Council Chooses Legal Limbo for Accessory Dwelling Units
Faced with the task of conforming its "granny flats" ordinance with state law, the Los Angeles City Council yielded.
In 2016, Legal Battle Lines Are Drawn in the Back Yard
The legal, and social, challenges to building more second units in Los Angeles.

Twisting the Truth: The NIMBY Opposition to Second Units in L.A.
An op-ed by Daniel Freedman explains how a legal spat over an 850-square-foot "granny flat" affected hundreds of units around Los Angeles. The city's attempt to rectify the problems with its second unit ordinance has encountered more resistance.
San Francisco Approves Accessory Dwelling Units
The San Francisco Board of Supervisors has approved legislation that will allow the construction of accessory dwelling units, potentially adding thousands of units to the city's housing supply.

Digging Into D.C.'s Zoning Code Changes for Accessory Dwelling Units
Washington, D.C. approved a long-awaited new zoning code in January. Greater Greater Washington digs into one of the new code's more substantive changes: more permissive regulations for accessory dwelling units.
Granny Flats a Symptom of L.A.'s 'Broken' Planning Process
Building permits for Accessory Dwelling Units have been stopped by court order in Los Angeles.
Maine Communities Increasingly Allow Granny Flats
Many Maine communities have amended their zoning ordinances to allow accessory dwelling units, recognizing the benefits of this housing option.
Court Ruling Deals Blows to Granny Flat Permits in Los Angeles
Granny flats, also known as mother-in-law units or accessory dwelling units, are a hot button item in most cities. A county court recently took the city of Los Angeles' finger off the button, so to speak.

Home Builders Creating Space for Nontraditional Households
At a building industry trade show held last week, the new trend was for houses constructed with extra space for renters or extended family. In other words, depreciation comes standard.
A First Look at Washington, D.C.'s New Zoning Code
The D.C. Zoning Commission last week approved a new zoning code for the nation's capital. The new code will go into effect in September.
Case Study: Denver's Accessory Dwelling Units
Since a zoning code change in 2010, the city of Denver has added 66 accessory dwelling units in a city of 650,000.
Oakland Eases Restrictions on Secondary Housing Units
Following the recent example of cities like Vancouver, Austin, and Berkeley, Oakland, CA recently made it much easier for residents to create secondary units, also known as accessory dwelling units.

Portland Updating Regulations for Infill in Single-Family Residential Neighborhoods
Portland is tackling a critical but often controversial issue: how to regulate infill development in residential neighborhoods when growth is pushing landowners and developers to build bigger and denser.
Vancouver Hands Residents the Keys to Granny Flats
Leading other expensive cities in North America, Vancouver, British Columbia is quickly adding accessory dwelling units as a result of permissive regulations approved in 2009.

Legalize It: Austin Eases Restrictions on Accessory Dwelling Units
Accessory dwelling units, granny flats, mother-in-law units—whatever you call them, they're now legal in Austin.

Tiny House Movement Pushing the Boundaries of Traditional Zoning
Tiny Houses on trailers are available and buyers are ready to live small, but most zoning regulations don’t allow recreational vehicles as a permanent residence. Can zoning catch up to the tiny living trend?
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