San Francisco City property record for 56 Aztec St, San Francisco, CA 94110
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,815 sqft · built 1963 |
| Lot Size | 0 acres (18 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $3,350,000 (Jun 2025) |
| Tax Bill | $22,242 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage Jun 2021 Mortgage |
| APN | 5521-017 |
| Primary APN | 5521-017 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,815 sqft Living Area |
| 1st Floor Area | 1,815 sqft |
| Basement Area | 625 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Tar & Gravel |
| Lot Area | 18 sqft |
| Lot Dimensions | 70 ft deep x 25 ft wide |
| Garage Type | Covered |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 56 AZTEC ST |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94110-5103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RH1 |
| Legal Description | MAP C1 14 |
| Legal Subdivision | GIFT MAP #3 |
| Legal Block | 5521 |
| Legal Lot Number | 17 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | MISSION-BERNAL |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 25200 |
56 Aztec St is owner-occupied and held in a trust since June 2025.
Source: San Francisco City records, as of September 8, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 56 AZTEC ST, SAN FRANCISCO, CA 94110-5103 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 15, 2021 | Deed of Trust, Mortgage · Conventional Mortgage STAR ONE CU |
| Jun 15, 2021 | Deed of Trust, Mortgage · Conventional Mortgage STAR ONE CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 16, 2025 · Amount on File |
| Deed Sale | Jun 16, 2025 · Amount on File |
| Prior Sale | Dec 28, 2007 |
| Deed Document Number | 202543337 |
| Prior Transfer Date | Mar 7, 2006 |
| Prior Transfer Doc | J095/0128 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Property Address | 56 AZTEC ST, SAN FRANCISCO, CA 94110-5103 |
| Transaction Type | Mortgage |
| Record Updated | Jun 9, 2026 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 56 AZTEC ST, SAN FRANCISCO, CA 94110-5103 |
| Document Number | 0000095662 |
|---|---|
| Date | Jun 15, 2021 |
| Instrument | 2021095662 |
| Name | STAR ONE CU |
|---|---|
| Type | Credit Union |
| Address | SUNNYVALE, CA 94088 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Property Address | 56 AZTEC ST, SAN FRANCISCO, CA 94110-5103 |
| Transaction Type | Mortgage |
| Record Updated | Jul 7, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 56 AZTEC ST, SAN FRANCISCO, CA 94110-5103 |
| Document Number | 2021095662 |
|---|---|
| Date | Jun 15, 2021 |
| Instrument | 2021095662 |
| Name | STAR ONE CU |
|---|---|
| Type | Credit Union |
| Address | SUNNYVALE, CA 94088 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
The 2025 property tax bill for 56 Aztec St was $22,242, up 3% from the year before.
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 | $3,417,000 (+88.53%) Land $2,391,900 Building $1,025,100 | |
| 2025 | $22,242.00 (+2.95%) | $1,812,396 Land $1,057,375 Building $755,021 |
| 2024 | $21,604.00 (+1.52%) | |
| 2023 | $21,281.00 (+1.92%) | $1,742,022 Land $1,016,317 Building $725,705 |
| 2022 | $20,880.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 56 Aztec St.
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 56 Aztec St 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 99.1% of the US · lower than 99.2% 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 1,888 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 · Fiber in parts of the area | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Astound Broadband, GeoLinks, Google Fiber, Sonic Telecom, T-Mobile.
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