870 Oak St

APN: 0826022 Address: 870 OAK ST Block / Lot: 0826 / 022 Land Use: Multi-Family Residential Lot Area: 4727.03 Zoning District: RM-1 Zoning Name: RESIDENTIAL- MIXED, LOW DENSITY Zoning General Type: Residential

Owner: Not publicly available Assessed Land Value: 64981.0 Assessed Improvement Value: 92157.0 Total Assessed Value: 157138.0

Last Sale Date: Unknown Last Sale Price: Not publicly available

Summary: complete: 4, issued: 3 Recent Permits: 2025-12-05 | 202512051050 | issued (2025-12-19) | Issued: 2025-12-19 | otc alterations permit | 870 Oak St | upgrade existing fire alarm system to comply with sffc section 1103.7.6.1 to meet 75 db in all sleeping areas. 2017-09-28 | 201709289827 | complete (2018-01-11) | Issued: 2017-09-28 | otc alterations permit | 870 Oak St | unit #9: kitchen and bathroom remodel. no structural change. remove interior drywall damage, replace with new . replace as like, not to exc… 2017-07-26 | M813889 | issued (2017-07-26) | Issued: 2017-07-26 | otc alterations permit | 870 Oak St | street space 2015-06-09 | 201506098547 | complete (2015-10-29) | Issued: 2015-06-09 | otc alterations permit | 870 Oak St | #5. remove existing kitchen. bath cabinets, supply plumbing & electrical to new existing locations. provide cabinets fixtures, counters, re… 2013-03-15 | 201303152255 | issued (2013-03-15) | Issued: 2013-03-15 | otc alterations permit | 870 Oak St | fire alarm system replacement one for one with a new fire-lite control unit model ms-5ud-3 csfm listing 7165-0075:0214. there is no record… 1999-07-20 | 9914711 | complete (2000-01-20) | Issued: 1999-07-20 | otc alterations permit | 870 Oak St | replace/repair windows & siding 1995-07-26 | 9511622 | complete (1996-03-07) | Issued: 1995-07-26 | otc alterations permit | 870 Oak St | reroofing

No Planning Cases Found

Analysis Neighborhood: Hayes Valley Supervisor District: 5 Planning District: Western Addition (5) Police District: PARK

This report identifies parcel 0826022 as 870 OAK ST, located in the Hayes Valley area, Supervisor District 5, Planning District Western Addition (5), and Police District PARK. Public assessor roll attributes available for this parcel indicate land use of Multi-Family Residential, a reported lot area of 4727.03, 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.