2428 Union St
San Francisco, CA ·APN 0536033
Summary
2428 Union St, San Francisco, CA is a single-family residential property built in 1923, located in the Marina neighborhood, zoned RH-2, with a building size of 750 square feet and a current total assessed value of $1,037,798 as of 2024, comprising $622,679 for land and $415,119 for improvements; the property received a notable building permit on May 13, 2025, for alterations including increasing the garage ceiling height as per structural drawings and calculations, with a valuation of $100,000.
Location
Property Details
- APN
- 0536033
- Year Built
- 1923
- Building Area
- 750 sqft
- Units
- 1
- Use Code
- Single Family Residential
- Zoning
- RH-2
- Neighborhood
- Marina
- Last Sale
- Mar 21, 2022
Units in this building
1 unit- 2428 Union St Apt 2Apt 2
County records
Tax history
18 years of history| Roll Year | Land | Improvements | Total Assessed | Exemptions |
|---|---|---|---|---|
| 2024 | $622,679 | $415,119 | $1,037,798 | $0 |
| 2023 | $610,470 | $406,980 | $1,017,450 | $0 |
| 2022 | $445,591 | $297,060 | $742,651 | $0 |
| 2021 | $436,854 | $291,236 | $728,090 | $0 |
| 2020 | $432,375 | $288,250 | $720,625 | $0 |
| 2019 | $423,898 | $282,599 | $706,497 | $0 |
| 2018 | $415,587 | $277,058 | $692,645 | $0 |
| 2017 | $407,439 | $271,626 | $679,065 | $0 |
| 2016 | $399,450 | $266,300 | $665,750 | $0 |
| 2015 | $393,450 | $262,300 | $655,750 | $0 |
| 2014 | — | — | — | $0 |
| 2013 | $176,654 | $219,383 | $396,037 | $0 |
| 2012 | $173,191 | $215,083 | $388,274 | $0 |
| 2011 | $169,796 | $145,534 | $315,330 | $0 |
| 2010 | $168,528 | $144,448 | $312,976 | $0 |
| 2009 | $168,928 | $144,791 | $313,719 | $0 |
| 2008 | $165,616 | $141,952 | $307,568 | $0 |
| 2007 | $162,369 | $139,169 | $301,538 | $0 |
Tax bill history
Coming soon. We'll show paid / unpaid / delinquent status per installment once tax bill ingestion is enabled.
Building permits
6 permits on file- May 13, 2025$100,000BuildingissuedUnit 2
unit 2- (e) garage celing height to be increased as per structural drawings/caluclations. proposed north (back) elevation to include (n) garage door and (n) swing outdoor. no work in front.
- Jun 4, 2024$1,200BuildingcompleteUnit 2
to address complaint# 202310267: existing building owner will remove existing roof deck which was present at the time of purchase. decking boards and guardrails to be removed.
- Aug 21, 2008—ElectricalcompleteUnit 2
rewire kitchen; relocate subpanel; rewire wet bar area [scope of work does not include residential electric space heater installation.]
- Jul 21, 2008$65,000BuildingcompleteUnit 4
units 2 & 4 - merge two units, one above the other, add circular stair (not required means of egress), minor kitchen changes to accomodate stair, removal of kitchen, change kitchen to wet bar/study.
- Jun 30, 1998—Plumbing
replace water heater
- Nov 12, 1997—Plumbing
replaced the existing plumbing fixtures
About this record
Property data is sourced from the City and County of San Francisco's open data portals (parcels and assessor secured roll). This page is a public information summary and is not an official property record. For authoritative records, consult sfassessor.org or the SF Office of the Assessor-Recorder.