Nashville Allows More Detached ADUs, Courtyard Apartments

The city has been considering a series of zoning reform bills designed to diversify housing options.

1 minute read

December 15, 2025, 6:00 AM PST

By Diana Ionescu @aworkoffiction


Tan brick two-story historic house next to four-story modern apartments with balconies on small street with tall trees in Nashville, Tennessee.

Nashville is creating two new zoning districts that will allow multifamily housing. | Angela N Perryman / Shutterstock

Nashville approved two zoning reform bills aimed at addressing the housing shortage, reports Cynthia Abrams for WPLN News.

One bill allows property owners to build detached accessory dwelling units (ADUs) in parts of Nashville’s Urban Services District without applying for a DADU overlay and extends the overlay option to the General Services District. 

The second bill adds two new zoning districts that allow middle housing types such as quadplexes and courtyard apartments. “These new districts will not be automatically applied to neighborhoods. Rather, councilmembers or property owners can seek to rezone properties using the new options.”

Bills still under consideration would limit building heights, change process for approving duplexes, and create an incentive program for affordable multi-family housing.

Monday, December 8, 2025 in WPLN News

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

Skyscrapers in Jersey City.

New Jersey’s second-largest city bans standalone data centers

Jersey City will continue to allow co-location facilities, such as those meant for research institutions that store their own data.

September 4, 2026 - The Cool Down

A New Jersey train approaches people waiting at the station.

Amtrak not solely to blame for New Jersey commuter rail's unreliability, report finds

A new study from the Garden State Initiative found that NJ Transit’s budget grew 20% across a 4 year period, but reliability declined significantly over the same period.

September 15 - Mass Transit

A tall, gray power plant billows smoke into a blue sky.

EPA erases limits on planet-warming pollution from power plants

Under Monday’s plan, power plants would still have some limits on how much mercury, arsenic and other contaminants they can emit.

September 15 - New York Times

A white RAPID bus. The lower half is light blue, and says RAPID in purple text. The bus is half visible, appearing from the left side of the image.

Phoenix announces new on-demand transit service, more frequent RAPID buses

Both new services will launch in October, and are part of Phoenix's Project Effective Access Solutions for Easing Congestion.

September 15 - KJZZ

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.