43 Prosper St

APN: 3564033 Address: 41 PROSPER ST Block / Lot: 3564 / 033 Land Use: Multi-Family Residential Lot Area: 1999.0 Zoning District: RH-2 Zoning Name: RESIDENTIAL- HOUSE, TWO FAMILY Zoning General Type: Residential

Owner: Unknown Assessed Land Value: 1440000.0 Assessed Improvement Value: 360000.0 Total Assessed Value: 1800000.0

Last Sale Date: 2023-07-05 Last Sale Price: Unknown

Summary: complete: 1, issued: 2 Recent Permits: 2024-09-27 | 202409120641 | issued (2025-06-18) | Issued: 2025-06-18 | additions alterations or repairs | 41 Prosper St | renovation & structural retrofit:relocate kitchens, bathrooms, add 2nd bath in (e) units. renovate (e) g/f storage area 354sf office w/ bat… 2024-09-27 | 202409120641 | issued (2025-06-18) | Issued: 2025-06-18 | additions alterations or repairs | 43 Prosper St | renovation & structural retrofit:relocate kitchens, bathrooms, add 2nd bath in (e) units. renovate (e) g/f storage area 354sf office w/ bat… 1997-06-03 | 9710032 | complete (1997-09-30) | Issued: 1997-06-03 | otc alterations permit | 43 Prosper St | replace 2 windows

2024-003106PRJ | Under Review | 41 PROSPER ST 94114 | Proposal to replace the existing rear egress stair and landing with new in the rear yard of an existing three-story duplex.

Analysis Neighborhood: Castro/Upper Market 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 3564033 as 41 PROSPER ST 94114, located in the Castro/Upper Market 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 Multi-Family Residential, a reported lot area of 1999.0, 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.