671 28th St
San Francisco, CA 94131·APN 7520020
Location
Property Details
- APN
- 7520020
- Year Built
- 1939
- Lot Area
- 2,912 sqft
- Building Area
- 1,530 sqft
- Units
- 1
- Use Code
- Single Family Residential
- Zoning
- RH-1
- Neighborhood
- Noe Valley
- Last Sale
- May 26, 2023
County records
Tax history
17 years of history| Roll Year | Land | Improvements | Total Assessed | Exemptions |
|---|---|---|---|---|
| 2024 | $1,285,200 | $550,800 | $1,836,000 | $0 |
| 2023 | $1,260,908 | $540,388 | $1,801,296 | $0 |
| 2022 | $1,236,185 | $529,793 | $1,765,978 | $0 |
| 2021 | $1,211,947 | $519,405 | $1,731,352 | $0 |
| 2020 | $1,199,520 | $514,080 | $1,713,600 | $0 |
| 2019 | $1,176,000 | $504,000 | $1,680,000 | $0 |
| 2018 | $413,338 | $274,178 | $687,516 | $7,000 |
| 2017 | $405,234 | $268,802 | $674,036 | $7,000 |
| 2016 | $397,289 | $263,532 | $660,821 | $7,000 |
| 2015 | $391,322 | $259,574 | $650,896 | $7,000 |
| 2014 | — | — | — | $7,000 |
| 2013 | $381,924 | $253,340 | $635,264 | $7,000 |
| 2012 | $374,436 | $248,373 | $622,809 | $7,000 |
| 2010 | $364,352 | $241,685 | $606,037 | $7,000 |
| 2009 | $365,218 | $242,259 | $607,477 | $7,000 |
| 2008 | $358,057 | $237,509 | $595,566 | $7,000 |
| 2007 | $351,037 | $232,852 | $583,889 | $7,000 |
Tax bill history
Coming soon. We'll show paid / unpaid / delinquent status per installment once tax bill ingestion is enabled.
Building permits
8 permits on file- Jan 28, 2026$0Electricalissued
complete rewire of entire property with new 200amp service
- Dec 12, 2025$35,000Plumbingissued
work category: 1m; new hvac
- Dec 9, 2025—Plumbingissued
work category: 2pb; provide new sewer lateral to garage door. new tankless water heater in mech room. rough in and trim out (2) bathrooms, (1) kitchen and (1) laundry room.
- Mar 3, 2025$400,000Buildingissued
interior remodel within (e) building includes limited structural work. 1st fl - addtion of entry vestibule with (n) floor elevations & enclosed space; 2nd fl - infill of (e) lightwells; (n) skylights and kitchen/bath remodel. demo and replace deck.
- Oct 28, 2013$10,200Buildingissued
re-roof
- Sep 8, 1997—Plumbing
add water permit fee. amendment to permit no. 354885
- Apr 28, 1997$20,000Buildingcomplete
remodel bathrm/replace windows visible from st/repl drivewy
- Apr 28, 1997—Plumbing
remodel bath replace hwt
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.