431 Walnut St, San Francisco, CA 94118
The four-unit, two-story multi-family residential building at 431 Walnut Street in Presidio Heights, owned by Rodger E & Charlene A Simon, has undergone several significant maintenance and improvement projects since its construction in 1904. Most recently, in late 2022, the building received a substantial reroofing renovation costing $42,850, following earlier roofing work in 1990 and two kitchen and bathroom remodels in the mid-1980s. A notable safety upgrade was completed in 2004 with the installation of 5/8" bolts along all mud sill plates, improving the building's structural integrity.
The property experienced a fire safety violation in 2011 regarding combustible storage, which was resolved within two months through compliance with sprinkling requirements. There was an attempted story addition project in 2021 that was ultimately cancelled, and the building has been subject to routine housing inspections in 2000, 2007, and 2011, with no ongoing violations. The building's recent history includes several infrastructure-related incidents in the surrounding area, such as a flooding issue reported in February 2009 and a pavement defect noted later that same year.
More recent 311 calls from 2020 to 2022 primarily relate to street cleaning, homeless concerns, and water quality, though these appear to be external to the building itself. The property has maintained a record of addressing violations and completing permits, with no active building violations or unresolved complaints as of the latest data. While the building's age and history of various improvements suggest ongoing maintenance attention, there are currently no significant safety or habitability concerns on record.
431 Walnut St Report Contents
Download Full Report for 431 Walnut St
Sign up to download the full building report in PDF or Excel format
Sign Up for FreeBuilding Overview
Building Characteristics
Total units | 4 |
---|---|
Year built | 1904 |
Total area | 3556 sq ft |
Floors | 2 |
Tax Abatements | None |
Building Class | A - Apartment 4 units or less |

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 431 Walnut St
Street Map View
Loading street map...
Satellite View
Loading satellite view...
Reviews of 431 Walnut St
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