421 Precita Ave, San Francisco, CA 94110
421 Precita Avenue is a two-unit, two-story multi-family residential building located in Bernal Heights, constructed in 1910 and currently owned by Celia & Miguel Contreras Trust. The property's maintenance history reveals several significant repairs and improvements over the years, including a complete roof replacement in 2005 (with permit that has since expired) and electrical system upgrades, most recently in 2016 when wires from the PG&E service box were replaced.
There was an unpermitted construction incident in 2001 involving attic work that led to a building violation, though this was resolved by May 2002. The attic space has been a focus of multiple proposed improvements, including insulation work and attempted remodeling for habitable space in 2001-2005, with varying success in obtaining permits. Recent activity at the property and surrounding area has primarily involved parking-related issues, with multiple complaints about driveway blocking recorded in 2024, though these cases were resolved through enforcement actions.
There has also been significant park-related activity in 2024, with several reports concerning structural maintenance and recreation equipment issues, primarily handled through the Recreation and Park Department. The most recent complaints from 2024 suggest ongoing concerns about park maintenance rather than directly relating to the building itself. The property's historical record shows attention to maintenance and improvements over time, though with some instances of unpermitted work and permit-related complications.
421 Precita Ave Report Contents
Download Full Report for 421 Precita Ave
Sign up to download the full building report in PDF or Excel format
Sign Up for FreeBuilding Overview
Building Characteristics
Total units | 2 |
---|---|
Year built | 1910 |
Total area | 2500 sq ft |
Floors | 2 |
Tax Abatements | None |
Building Class | F - Flats & Duplex |

Unlock Complete Building History
Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.
Key Building Statistics
Map and Aerial View of 421 Precita Ave
Street Map View
Loading street map...
Satellite View
Loading satellite view...
Need Directions?
Click on either map to get detailed directions and explore nearby landmarks, parking options, and accessibility features.
Reviews of 421 Precita Ave
See what current and past tenants have to say
No reviews yet
Be the first to share your experience living at this property. Your review helps future tenants make informed decisions.
Share Your Experience
Help future tenants by leaving an honest review of this property
Login Required
You must be logged in to leave a review. Join our community and share your experience!
Login to Continue