San Francisco City property record for 357 Sweeny St, San Francisco, CA 94134
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,502 sqft · built 1938 |
| Lot Size | 0.001 acres (24 sqft) |
| Owner | Company Name on Record |
| Last Sale | $291,500 (Oct 1998) |
| Tax Bill | $5,423 (2025) |
| APN | 5877-034 |
| Primary APN | 5877-034 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,502 sqft Living Area |
| 1st Floor Area | 1,502 sqft |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Construction Type | Frame |
| Lot Area | 24 sqft (0.001 acres) |
| Street Address | 357 SWEENY ST |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94134-1122 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RH1 |
| Legal Description | BLK 2 LOT 32,33 |
| Legal Subdivision | HEYMAN |
| Legal Block | 5877 |
| Legal Lot Number | 34 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | MERCED-MCLAREN |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 25701 |
Source: San Francisco City records, as of September 8, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 357 SWEENY ST, SAN FRANCISCO, CA 94134-1122 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 30, 1998 · Amount on Record |
| Deed Sale | Oct 30, 1998 · Amount on Record |
| Deed Document Number | 1998459897 |
| Deed Book / Page | 252 / 479 |
| Last Transfer Date | Jun 19, 2003 |
| Transfer Doc | 0000467349 |
| Record Updated | Oct 29, 2026 |
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 | $465,335 (+2.01%) Land $305,426 Building $159,909 | |
| 2025 | $5,423.00 (+4.45%) Homeowner's exemption | $456,183 (+4.04%) Land $299,422 Building $156,761 |
| 2023 | $5,192.00 (+1.82%) Homeowner's exemption | $438,471 Land $287,796 Building $150,675 |
| 2022 | $5,099.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
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 1,571 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, T-Mobile.
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