243 12th Ave
San Francisco, CA 94118·APN 1421010
Summary
243 12th Ave, San Francisco, CA 94118 is a Single Family Residential property in the Inner Richmond neighborhood, built in 1900 and zoned RM-1, with a total assessed value of $978,755 as of 2024, including $551,930 for land and $426,825 for improvements, featuring a building size of 2,240 sqft on a 3,000 sqft lot, and having undergone a notable permit in 1987 for adding two units to the building and remodeling the existing single-family structure, resulting in a total of three units.
Location
Property Details
- APN
- 1421010
- Year Built
- 1900
- Lot Area
- 3,000 sqft
- Building Area
- 2,240 sqft
- Units
- 3
- Use Code
- Single Family Residential
- Zoning
- RM-1
- Neighborhood
- Inner Richmond
- Last Sale
- Apr 14, 1989
County records
Tax history
18 years of history| Roll Year | Land | Improvements | Total Assessed | Exemptions |
|---|---|---|---|---|
| 2024 | $551,930 | $426,825 | $978,755 | $0 |
| 2023 | $541,108 | $418,456 | $959,564 | $0 |
| 2022 | $530,499 | $410,251 | $940,750 | $0 |
| 2021 | $520,098 | $402,207 | $922,305 | $0 |
| 2020 | $514,766 | $398,083 | $912,849 | $0 |
| 2019 | $504,673 | $390,278 | $894,951 | $0 |
| 2018 | $494,778 | $382,626 | $877,404 | $0 |
| 2017 | $485,077 | $375,124 | $860,201 | $0 |
| 2016 | $475,566 | $367,769 | $843,335 | $0 |
| 2015 | $468,423 | $362,245 | $830,668 | $0 |
| 2014 | — | — | — | $7,000 |
| 2013 | $457,173 | $353,545 | $810,718 | $7,000 |
| 2012 | $448,209 | $346,613 | $794,822 | $7,000 |
| 2011 | $439,421 | $339,817 | $779,238 | $7,000 |
| 2010 | $436,138 | $337,279 | $773,417 | $7,000 |
| 2009 | $437,174 | $338,080 | $775,254 | $7,000 |
| 2008 | $428,602 | $331,451 | $760,053 | $7,000 |
| 2007 | $420,199 | $324,952 | $745,151 | $7,000 |
Tax bill history
Coming soon. We'll show paid / unpaid / delinquent status per installment once tax bill ingestion is enabled.
Building permits
17 permits on file- Jun 12, 2025$1Buildingcomplete
to obtain final inspection for work approved under pa# 202003106604. all work is complete.
- Nov 12, 2024$22,000Plumbingcomplete
work category: 1m; install new heat pump system for 3rd floor, install vent pipe for water heater
- Sep 16, 2024$15,000Buildingcomplete
rev 202312212897 and ref 202408239331 to add seismic upgrade at first floor with plywood shearwalls and holdowns. replace siding at exterior rear wall
- Aug 27, 2024$80,000Buildingcomplete
rev to pa# 2023-1221-2897; add new header beam to support (e) stairs, reinforce (e) stair opening beams and replace (e) brick foundation refer to permit for special inspection item and form
- Aug 5, 2024$0Plumbingcomplete
1st floor: replace tub to shower, install new shower pan, vanity and toilet same location. 2nd floor : relocate powder room vanity, toilet same location, install new kitchen island sink. 3rd floor: new plumbing for luandry and bathroom #1. bathroom #2 same location. building permit application #202312212897.
- Aug 5, 2024$0Electricalissued
install new ufer ground, rewire remodel area, install new subpanel, upgrade 200m main panel.
- Apr 30, 2024$380,000Buildingcomplete
remodel kitchen & 3.5 baths, new windows & doors, move laundry to 3/f, modify (e) closets, replace heaters on 3/f w/new mini split hvac, new r.30 insulation at roof, upgrade electrical panel to 200 amps.
- Mar 10, 2020$3,000Buildingexpired
repair dry rot in front of building, 50% or less. repair in-kind. limited belt course between 1st and 2nd floors.
- May 14, 2013$1Buildingissued
street space & sidewalk permit
- Jun 17, 2011—Plumbingexpired
work category: 1p; sewer repair
- Nov 5, 2007—Electricalcomplete
repair meter socket [scope of work does not include residential electric space heater installation.]
- Apr 28, 1998—Plumbing
water heater replacement.
- Jul 8, 1997$12,000Buildingcomplete
horizontal addition
- Nov 4, 1988$2,000Buildingcomplete
re #880200, new deck over exist deck
- Jun 16, 1988$38,000Buildingcomplete
horizontal addition
- May 11, 1988$6,300Buildingcomplete
kitchen remodeling
- Oct 9, 1987$130,000Buildingcancelled
add 2 units to bldg, remodel exist'g single family bldg
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.