San Francisco City property record for 1780 23rd Ave, San Francisco, CA 94122
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 16 bd · 13 ba · 10,880 sqft · built 1988 |
| Lot Size | 0.001 acres (53 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,200,000 (Mar 2009) |
| Tax Bill | $55,117 (2025) |
| APN | 2027-018 |
| Primary APN | 2027-018 |
|---|
| Bedrooms | 16 Beds |
|---|---|
| Full Baths | 13 Baths |
| Total Rooms | 28 Rooms |
| Units | 7 Units |
| Stories | 3 Stories |
| Building Area | 10,880 sqft Living Area |
| 1st Floor Area | 10,880 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Frame |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 53 sqft (0.001 acres) |
| Lot Dimensions | 93 ft deep x 57.5 ft wide |
| Street Address | 1780 23RD AVE |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94122-4458 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | NC2 |
| Legal Description | BLK 882 |
| Legal Subdivision | OUTSIDE LAND BL 882 |
| Legal Block | 2027 |
| Legal Lot Number | 18 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | SUNSET |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 32802 |
1780 23rd Ave, a residential property, is owned by a company that acquired it in January 2011.
Source: San Francisco City records, as of September 8, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4623 ANZA ST, SAN FRANCISCO, CA 94121-2623 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 12, 2009 · Amount on File |
| Deed Sale | Mar 12, 2009 · Amount on File |
| Prior Sale | May 13, 2004 · Amount on File |
| Deed Document Number | 2009731967 |
| Deed Book / Page | 846 / 28 |
| Last Transfer Date | Jan 7, 2011 |
| Transfer Doc | 0K312/0454 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1780 23rd Ave was $55,117.
Source: San Francisco City assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | California |
| County / Municipality | San Francisco City |
| Unified School District | San Francisco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,638,918 (+2.04%) Land $2,942,285 Building $1,694,883 | |
| 2025 | $55,117.00 | $4,546,229 Land $2,884,589 Building $1,661,640 |
| 2023 | $52,602.00 (+1.95%) | $4,369,696 Land $2,772,578 Building $1,597,118 |
| 2022 | $51,598.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 1780 23rd Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 1780 23rd Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SFPUC CITY DISTRIBUTION DIVISION serves 848,019 people · EPA ID CA3810011 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,892 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, Verizon.
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