670 40th Ave
San Francisco, CA 94121·APN 1582029
Summary
670 40th Ave, San Francisco, CA 94121 is a single-family residential property built in 1926, located in the Outer Richmond neighborhood, zoned RH-2, with a lot size of 3,000 square feet and a building size of 1,032 square feet; it has a current total assessed value of $914,399 as of 2024, with $628,023 assigned to land and $286,376 to improvements, and was last sold on November 18, 2010, with a homeowner exemption indicating likely owner-occupancy.
Location
Property Details
- APN
- 1582029
- Year Built
- 1926
- Lot Area
- 3,000 sqft
- Building Area
- 1,032 sqft
- Units
- 1
- Use Code
- Single Family Residential
- Zoning
- RH-2
- Neighborhood
- Outer Richmond
- Last Sale
- Nov 18, 2010
- Owner-occupied
- Likely
County records
Tax history
18 years of history| Roll Year | Land | Improvements | Total Assessed | Exemptions |
|---|---|---|---|---|
| 2024 | $628,023 | $286,376 | $914,399 | $7,000 |
| 2023 | $615,709 | $280,761 | $896,470 | $7,000 |
| 2022 | $603,637 | $275,256 | $878,893 | $0 |
| 2021 | $591,801 | $269,859 | $861,660 | $0 |
| 2020 | $585,730 | $267,088 | $852,818 | $0 |
| 2019 | $574,246 | $261,852 | $836,098 | $0 |
| 2018 | $562,988 | $256,718 | $819,706 | $0 |
| 2017 | $551,950 | $251,686 | $803,636 | $0 |
| 2016 | $541,128 | $246,752 | $787,880 | $0 |
| 2015 | $533,000 | $243,046 | $776,046 | $0 |
| 2014 | — | — | — | $0 |
| 2013 | $520,200 | $237,210 | $757,410 | $0 |
| 2012 | $510,000 | $232,560 | $742,560 | $0 |
| 2011 | $500,000 | $228,000 | $728,000 | $0 |
| 2010 | $34,705 | $23,068 | $57,773 | $7,000 |
| 2009 | $34,787 | $23,123 | $57,910 | $7,000 |
| 2008 | $34,105 | $22,670 | $56,775 | $7,000 |
| 2007 | $33,437 | $22,226 | $55,663 | $7,000 |
Tax bill history
Coming soon. We'll show paid / unpaid / delinquent status per installment once tax bill ingestion is enabled.
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.