464 Duncan St

APN: 6591017A Address: 464 DUNCAN ST Block / Lot: 6591 / 017A Land Use: Single Family Residential Lot Area: 3040.38 Zoning District: RH-2 Zoning Name: RESIDENTIAL- HOUSE, TWO FAMILY Zoning General Type: Residential

Owner: Unknown Assessed Land Value: 930680.0 Assessed Improvement Value: 620448.0 Total Assessed Value: 1551128.0

Last Sale Date: 2000-09-11 Last Sale Price: Unknown

Summary: cancelled: 1, complete: 2, expired: 3, issued: 4 Recent Permits: 2025-11-17 | 202511179744 | issued (2025-11-17) | Issued: 2025-11-17 | otc alterations permit | 464 Duncan St | bathroom remodel. plumbing & electrical 2023-12-21 | 202312212934 | issued (2024-01-05) | Issued: 2024-01-05 | otc alterations permit | 464 Duncan St | revision to 202310118414 remodeling (e) kitchen and bathroom; change layout of full bath room @ 2nd fl; remodeling (e) bathroom @ 1st fl. a… 2023-10-11 | 202310118414 | issued (2023-10-11) | Issued: 2023-10-11 | otc alterations permit | 464 Duncan St | remodeling (e) kitchen and bathroom, add a full bathroom @ 2/f. 2019-02-27 | 201902273886 | issued (2019-02-27) | Issued: 2019-02-27 | otc alterations permit | 464 Duncan St | rear of home replace 5 dh windows w/marvin wood/clad aluminum. not visible from street. 2010-01-04 | 201001044136 | complete (2010-09-17) | Issued: 2010-01-04 | otc alterations permit | 464 Duncan St | replace front windows (3 windows); replace in kind minor dry rot repair, replace in kind, patch stucco as needed, (around the windows only)… 1996-08-08 | 9614518 | expired (1997-03-20) | Issued: 1996-08-08 | otc alterations permit | 464 Duncan St | reroofing 1989-04-27 | 8906869 | expired (1989-09-24) | Issued: 1989-05-24 | additions alterations or repairs | 464 Duncan St | final inspection 8716371 1988-02-10 | 8801691 | cancelled (1989-01-05) | Issued: Unknown | additions alterations or repairs | 464 Duncan St | raise foundation, new sills

No Planning Cases Found

Analysis Neighborhood: Noe Valley Supervisor District: 8 Planning District: Central (7) Police District: INGLESIDE (Company H)

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

This report identifies parcel 6591017A as 464 DUNCAN ST, located in the Noe Valley area, Supervisor District 8, Planning District Central (7), and SFPD INGLESIDE District (Company H). Public assessor roll attributes available for this parcel indicate land use of Single Family Residential, a reported lot area of 3040.38, 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.