San Francisco City property record for 550 Circular Ave, San Francisco, CA 94112
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,483 sqft · built 1965 |
| Lot Size | 0 acres (19 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,826 (2025) |
| APN | 3182-056 |
| Primary APN | 3182-056 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,483 sqft Living Area |
| 1st Floor Area | 1,483 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Construction Type | Frame |
| Lot Area | 19 sqft |
| Street Address | 550 CIRCULAR AVE |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94112-1801 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RH1 |
| Legal Description | BLK 31 LOT 29-33 |
| Legal Subdivision | SUNNYSIDE |
| Legal Block | 3182 |
| Legal Lot Number | 56 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | MERCED-MCLAREN |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 31100 |
550 Circular Ave is owned and occupied by an individual.
Source: San Francisco City records, as of September 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 550 CIRCULAR AVE, SAN FRANCISCO, CA 94112-1801 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Survivor |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 550 Circular Ave was $5,826.
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 | $432,902 (+2.01%) Land $252,526 Building $180,376 | |
| 2025 | $5,826.00 | $424,380 Land $247,557 Building $176,823 |
| 2023 | $5,569.00 (+2.18%) | $407,902 Land $237,945 Building $169,957 |
| 2022 | $5,450.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 550 Circular 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.
Wildfire risk around 550 Circular Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 1,631 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Unwired.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures