509 Jackson St

APN: 0195001 Address: 501 JACKSON ST Block / Lot: 0195 / 001 Land Use: Commercial Office Lot Area: 7788.0

Owner: Unknown Assessed Land Value: 13189371.0 Assessed Improvement Value: 16398803.0 Total Assessed Value: 29588174.0

Last Sale Date: 2019-04-30 Last Sale Price: Unknown

Summary: cancelled: 6, complete: 53, expired: 10, issued: 29, withdrawn: 2 Recent Permits: 2025-10-24 | 202510248095 | issued (2025-10-24) | Issued: 2025-10-24 | otc alterations permit | 735 Montgomery St | 2nd fl: install new hhw coil in line (e) chw coil. connect to (e) hww piping in mechanical room 2024-10-07 | 202410072421 | issued (2024-10-07) | Issued: 2024-10-07 | otc alterations permit | 735 Montgomery St | fire only as built for 202408198973 2024-08-19 | 202408198973 | complete (2024-10-08) | Issued: 2024-08-19 | otc alterations permit | 735 Montgomery St | 4/f: fire alarm system t.i - existing (9) devices removed. new devices provided as shown. total 14. ref permit 202408017745 2024-08-01 | 202408017745 | complete (2024-10-29) | Issued: 2024-08-02 | otc alterations permit | 735 Montgomery St | 4th floor: deferred mechanical, electrical, plumbing permit for office t.i. project. ref pa#202403208278. 2024-03-20 | 202403208278 | complete (2024-10-29) | Issued: 2024-03-21 | otc alterations permit | 735 Montgomery St | 4th/f tenant improvement. ref pa#202301200473 interior work- add (n) non bearing partitions, minor revision to restrooms & kitchenette 2023-11-16 | 202311160894 | complete (2024-04-08) | Issued: 2023-11-16 | otc alterations permit | 735 Montgomery St | rev12 - as builts charged address of duct detector on 2nd fl per ahj field inspector ref pa 202306210487 2023-07-21 | 202307212709 | complete (2024-04-09) | Issued: 2023-07-21 | otc alterations permit | 735 Montgomery St | 2/f: interior t.i. updates, deferred mechanical/electrical work permit. ref bpa#202302101802 2023-06-21 | 202306210487 | complete (2024-04-08) | Issued: 2023-06-28 | otc alterations permit | 735 Montgomery St | relocated and add new modification devices on 2nd floor; monitor module for new duct detector due to ti work on 2nd fl; ref 202302101802

2023-001106PRJ | Closed | 735 MONTGOMERY ST 94111 | The project relates to the installation of a new ADA lift from the 4th floor to the existing roof deck and an upgrade to the guardrail. 2019-017569PRJ | Closed | 735 MONTGOMERY ST 94111 | Ground floor facade alterations, including replacement of non-historic gates and entrance/storefront infill at the three main building entrances with new reces… 2017-002967PRJ | Closed | 735 MONTGOMERY ST 94111 | INSTALL 2 PROJECTING DOUBLE-FACED SIGNS. MAHER NA 2016-000477PRJ | Closed | 735 MONTGOMERY ST 94111 | Verizon to install (3) rrus-12 on an (e) equipment platform located on the roof, also the addition of (3) combiners on same platform. 2015-012877PRJ | Withdrawn | 735 MONTGOMERY ST 94111 | 1ST & LOWER LEVELS: CONSTRUCT (N) INTERIOR WALLS, FLOORS, WINDOWS & DOORS. MAHER NA

Analysis Neighborhood: Chinatown Supervisor District: 3 Planning District: Northeast (3) Police District: CENTRAL (Company A)

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

This report identifies parcel 0195001 as 735 MONTGOMERY ST 94111, located in the Chinatown area, Supervisor District 3, Planning District Northeast (3), and SFPD CENTRAL District (Company A). Public assessor roll attributes available for this parcel indicate land use of Commercial Office, a reported lot area of 7788.0, 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.