Discretionary Approval for McMansions

Redwood City, located on the San Francisco Peninsula, will make it harder to build homes that take up more than 45 percent of a residential lot.

2 minute read

August 28, 2019, 9:00 AM PDT

By James Brasuell @CasualBrasuell


Suburban Homes

Sundry Photography / Shutterstock

"As more developers raze starter homes to build extravagant monster homes in Redwood City, the City Council has escalated its approach to protecting the city’s landscape and its diversity," reports Maggie Angst.

"Redwood City Council on Monday night voted unanimously to add a layer to the city’s permit approval process by requiring that new homes that cover 45 percent of a lot or are 3,000 square feet or more go before the planning commission for review," adds Angst.

The change represents a layer of discretionary approval usually required of multi-family residential, rather than single-family residential developments.

Still, the argument in favor of the discretionary review of large single-family projects is motivated by a similar concern for the character of the surrounding neighborhood, and the context created by existing residential buildings in the area. "Several proposed projects and homes built by developers recently have caused an uproar among some residents who complain that the new projects lack compatibility with existing neighborhoods and are making it more difficult for young families to live in the city," according to Angst.

The City Council decided against a proposal by the Redwood City Planning Commission to adjust its zoning code and residential design guidelines to limit residences to 40 percent coverage of the lot area or a maximum size of 2,500 square feet. 

The story about Redwood City preventing homes from getting too large in residential neighborhoods also contrasts the story of a plan in a New York City neighborhood that would allow single-family residences to be built larger.

Tuesday, August 27, 2019 in The Mercury News

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

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25,% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

Two yellow and white Dallas Area Rapid Transit light rail streetcars at station in Dallas, Texas.

North Texas Transit Leaders Tout Benefits of TOD for Growing Region

At a summit focused on transit-oriented development, policymakers discussed how North Texas’ expanded light rail system can serve as a tool for economic growth.

April 3, 2025 - KERA News

Rusty abandoned oil well and equipment with prickly pear cactus next to it in West Texas.

Using Old Oil and Gas Wells for Green Energy Storage

Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.

March 31, 2025 - Pennsylvania State University

Aerial view of Spanish revival style buildings with red tile roofs in downtown Santa Barbara, California.

Santa Barbara Could Build Housing on County Land

County supervisors moved forward a proposal to build workforce housing on two county-owned parcels.

7 hours ago - The Santa Barbara Independent

Green and white interstate freeway signs pointing to Hayward and San Mateo and Half Moon Bay exits in Northern California.

San Mateo Formally Opposes Freeway Project

The city council will send a letter to Caltrans urging the agency to reconsider a plan to expand the 101 through the city of San Mateo.

April 9 - Streetsblog San Francisco

Kingsbridge Armory, large hangar-like brick building in the Bronx, New York City with brick lower floors and glass/metal curved roof..

A Bronx Community Fights to Have its Voice Heard

After organizing and giving input for decades, the community around the Kingsbridge Armory might actually see it redeveloped — and they want to continue to have a say in how it goes.

April 9 - Shelterforce Magazine