527 Diamond St

APN: 2771026 Address: 527 DIAMOND ST Block / Lot: 2771 / 026 Land Use: Single Family Residential Lot Area: 2622.0

Owner: Unknown Assessed Land Value: 1766680.0 Assessed Improvement Value: 757144.0 Total Assessed Value: 2523824.0

Last Sale Date: 2013-07-16 Last Sale Price: Unknown

Summary: complete: 5, filed: 1 Recent Permits: 2025-10-09 | 202507241487 | filed (2025-10-09) | Issued: Unknown | additions alterations or repairs | 527 Diamond St | remodel lower floor including bedroom, bathroom, laundry room, & creation of new den within (e) . relocate support post for beam. no work o… 2025-05-16 | 202505166704 | complete (2025-10-10) | Issued: 2025-06-13 | otc alterations permit | 527 Diamond St | to comply with 202534822, obtain the services of a structural engineer to access all work being done in rear yard. 1) replaced wood retaini… 2012-10-11 | 201210111790 | complete (2012-10-31) | Issued: 2012-10-11 | otc alterations permit | 527 Diamond St | remove and replace front top portion of shake shingles approx. 170 sq. ft. 2006-11-08 | 200611087235 | complete (2006-11-10) | Issued: 2006-11-08 | otc alterations permit | 527 Diamond St | to pay additional permit fees on previously completed appl#200401093770 to comply with request from senior building inspector joe duffy fol… 2004-01-09 | 200401093770 | complete (2005-07-01) | Issued: 2004-03-15 | additions alterations or repairs | 527 Diamond St | remodel 1/f,rear yard retaining walls & kitchen 1991-05-16 | 9108598 | complete (1991-09-05) | Issued: 1991-05-16 | otc alterations permit | 527 Diamond St | remodel kitchen

No Planning Cases Found

Analysis Neighborhood: Noe Valley Supervisor District: 8 Planning District: Central (7) Police District: MISSION (Company D)

Police Incidents in Police District: Unknown Top Incident Categories: Unknown 311 Cases in Supervisor District: Unknown Top 311 Categories: Unknown

This report identifies parcel 2771026 as 527 DIAMOND ST, located in the Noe Valley area, Supervisor District 8, Planning District Central (7), and SFPD MISSION District (Company D). Public assessor roll attributes available for this parcel indicate land use of Single Family Residential, a reported lot area of 2622.0, and assessed land and improvement values from the most recent assessor roll year. Permit activity is summarized from DBI permit records when parcel block and lot can be matched, and planning entitlement activity is retrieved from the San Francisco Planning Accela case feed when available. Neighborhood signals are summarized at the district level for context and are not parcel specific.