Proposed San Diego Code Update Seeks to Increase Density Near Transit

A set of proposed updates to the city’s development code would expand TOD zones and encourage more backyard dwellings.

2 minute read

January 9, 2023, 11:00 AM PST

By Diana Ionescu @aworkoffiction


In an effort to boost housing production, San Diego officials have proposed an update to the city’s zoning rules that would expand transit-oriented development zones to a one-mile radius of a transit station and loosen regulations for accessory dwelling units (ADUs). David Garrick reports for the Del Mar Times.

Formally named the 2022 Land Development Code update, “The proposed rule changes would make an additional 5,224 acres close enough to transit to be eligible for developer density bonuses. The changes also would increase by 4,612 the acreage eligible for the accessory dwelling unit bonus program.”

As Garrick explains, “The piece of the proposal that encourages developers to build more lower-priced rental housing in prosperous neighborhoods would rely on the state’s definition of “high-opportunity” areas, which focuses primarily on the presence of educational institutions and high-paying jobs.”

The roughly 80 proposed changes also include “prohibiting new storage facilities on prime industrial land, loosening rules for pool demolitions at historic homes and specifying that converted parking lots must be used for outdoor dining, not retail.” After gaining unanimous approval from the city’s Planning Commission in December, the proposal must pass through the Land Use and Housing Committee and the full city council next month.

The city is relatively unique in that it updates its development code en masse once a year, in contrast with other municipalities that make zoning and development changes piecemeal.

See the source article for more details about proposed changes and the pushback from critics who want to preserve the current zoning code.

Thursday, January 5, 2023 in Del Mar Times

portrait of professional woman

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 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 Planner

Get top-rated, practical training

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Ken Jennings stands in front of Snohomish County Community Transit bus.

Ken Jennings Launches Transit Web Series

The Jeopardy champ wants you to ride public transit.

April 20, 2025 - Streetsblog USA

Close-up of white panel at top of school bus with "100% electric" black text.

Driving Equity and Clean Air: California Invests in Greener School Transportation

California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.

April 30 - California Air Resources Board

Aerial view of Freeway Park cap park over I-5 interstate freeway in Seattle, Washington at night.

Congress Moves to End Reconnecting Communities and Related Grants

The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.

April 30 - Streetsblog USA

"No Thru Traffic - Open Streets Restaurants" sign in New York City during Covid-19 pandemic.

From Throughway to Public Space: Taking Back the American Street

How the Covid-19 pandemic taught us new ways to reclaim city streets from cars.

April 30 - Next City