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Repurposed Backyards Creating Affordable Housing Solutions

Author:
Drew Pederson
Repurposed Backyards Creating Affordable Housing Solutions
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Repurposing underutilized backyards through a strategic tax incentive, this initiative introduces a mix of smaller housing units and commercial spaces in San Francisco’s outer sunset district to address the urgent need for affordable living options.
5 key facts about this project
01
Repurposes backyards into housing units.
02
Introduces a backyard tax to incentivize land use.
03
Incorporates mixed-use developments for community engagement.
04
Enhances walkability with pedestrian-friendly pathways.
05
Focuses on smaller units to maximize available land.

The architectural endeavor in the outer sunset district of San Francisco targets the pressing need for affordable housing within a landscape dominated by single-family homes. The design focuses on creatively utilizing underused backyard spaces to develop new residential options. This response comes amid rising housing costs and the growing number of individuals living in vehicles, highlighting a crucial gap in the local housing market.

Strategic Land Utilization

A unique feature of the design is the introduction of a backyard tax aimed at encouraging homeowners to sell their backyards. By repurposing these spaces, the project opens up opportunities in the repetitive and enclosed blocks prevalent in the area. The aim is to construct smaller housing units alongside commercial spaces, balancing the need for affordable living with economic development.

Mixed-Use Developments

The design incorporates mixed-use buildings that combine living and commercial functions. This approach not only meets housing needs but also fosters community interaction. By allowing residents to live, work, and shop in close proximity, the design creates a lively environment where people can engage with one another, enhancing the sense of community within the neighborhood.

Enhancing Connectivity

An important element of the plan is improving connectivity within the area. The design seeks to restructure existing block layouts to better link inner neighborhoods with public transportation options. Walkable paths and bike-friendly routes are prioritized, making it easier for residents to move about. Such enhancements contribute to a livable neighborhood, encouraging everyday interactions among residents and a greater sense of connection to their surroundings.

The integration of communal spaces arises as backyards are reimagined, contributing social value to the overall design. These transformed areas promote gatherings and interactions, adding to the community fabric in the outer sunset district.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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