435 Potrero Ave

APN: 3974022 Address: 435 POTRERO AVE Block / Lot: 3974 / 022 Land Use: Industrial Lot Area: 4996.0

Owner: Unknown Assessed Land Value: 1343240.0 Assessed Improvement Value: 919078.0 Total Assessed Value: 2262318.0

Last Sale Date: 2014-04-11 Last Sale Price: Unknown

Summary: complete: 9, expired: 11, issued: 6, withdrawn: 3 Recent Permits: Unknown | 202512030858 | issued (2026-03-18) | Issued: 2026-03-18 | otc alterations permit | 435 Potrero Av | comply with nov #202539592: revert subject to previously approved condition. restore demolished partitions and restrooms fixtures: electric… 2018-06-27 | 201806273103 | issued (2018-09-06) | Issued: 2018-09-06 | otc alterations permit | 435 Potrero Av | add new staircase to 2nd flr. add 2 new accessible bathrooms at 1st flr and 2 new accessbile bathrooms at 2nd flr. add 1 electrical room at… 2015-04-24 | 201504244551 | issued (2015-04-28) | Issued: 2015-04-28 | otc alterations permit | 435 Potrero Av | soft demo of non structural interior partiton walls and equipment removal. stairs and stairway enclodures to remain. 2015-03-26 | M572807 | issued (2015-03-26) | Issued: 2015-03-26 | otc alterations permit | 435 Potrero Av | street space 2015-01-30 | M555247 | issued (2015-01-30) | Issued: 2015-01-30 | otc alterations permit | 435 Potrero Av | street space 2014-05-08 | M487107 | issued (2014-05-08) | Issued: 2014-05-08 | otc alterations permit | 435 Potrero Av | street space permit 2010-06-23 | 201006235168 | complete (2010-07-02) | Issued: 2010-06-23 | otc alterations permit | 435 Potrero Av | to obtain final inspection for work approved under app #200011226422. all work is complete. 2010-06-23 | 201006235167 | complete (2014-03-19) | Issued: 2010-06-23 | otc alterations permit | 435 Potrero Av | to obtain final inspection for work approved under app #200006142676. all work is complete.

2013.0477 | Closed | 435 POTRERO AV, SAN FRANCISCO, CA 94110 | Conditional Use Authorization as part of the legitimization for an Internet Service Use, previously required CU under M-1, zoning is now UMU making it an NCU.

Analysis Neighborhood: Mission Supervisor District: 10 Planning District: Mission (8) 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 3974022 as 435 POTRERO AV, SAN FRANCISCO, CA 94110, located in the Mission area, Supervisor District 10, Planning District Mission (8), and SFPD MISSION District (Company D). Public assessor roll attributes available for this parcel indicate land use of Industrial, a reported lot area of 4996.0, 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.