San Francisco City property record for 1438 40th Ave, San Francisco, CA 94122
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,385 sqft · built 1928 |
| Lot Size | 0.001 acres (30 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $4,451 (2025) |
| Deeds & Mortgages | Apr 2024 Transfer Jan 2021 Transfer |
| APN | 1814-038 |
| Primary APN | 1814-038 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,385 sqft Living Area |
| 1st Floor Area | 1,385 sqft |
| Basement Area | 1,098 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Tar & Gravel |
| Lot Area | 30 sqft (0.001 acres) |
| Lot Dimensions | 120 ft deep x 25 ft wide |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1438 40TH AVE |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94122-3020 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RH1 |
| Legal Description | BLK 730 |
| Legal Subdivision | OUTSIDE LAND BL 730 |
| Legal Block | 1814 |
| Legal Lot Number | 38 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | SUNSET |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 35101 |
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 | 1438 40TH AVE, SAN FRANCISCO, CA 94122-3020 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Apr 22, 2024 | Intrafamily Transfer, Transfer |
| Jan 22, 2021 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Nov 19, 2013 |
| Transfer Doc | L032/0636 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Apr 22, 2024 |
| Property Address | 1438 40TH AVE, SAN FRANCISCO, CA 94122-3020 |
| Document Number | 0000032330 |
| Instrument Date | Apr 18, 2024 |
| Instrument | 2024032330 |
| Transaction Type | Transfer |
| Record Updated | May 10, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1438 40TH AVE, SAN FRANCISCO, CA 94122-3020 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jan 22, 2021 |
| Property Address | 1438 40TH AVE, SAN FRANCISCO, CA 94122-3020 |
| Document Number | 0001000613 |
| Instrument Date | Jan 12, 2021 |
| Instrument | 10613 |
| Transaction Type | Transfer |
| Record Updated | Feb 8, 2021 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1438 40TH AVE SAN FRANCISCO CA 941223020, SAN FRANCISCO, CA 94122-3020 |
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 | $374,402 (+2.01%) Land $179,235 Building $195,167 | |
| 2025 | $4,451.00 (+2.89%) | $367,014 (+4.04%) Land $175,698 Building $191,316 |
| 2024 | $4,326.00 (+1.43%) | |
| 2023 | $4,265.00 (+1.77%) | $352,764 Land $168,876 Building $183,888 |
| 2022 | $4,191.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 1,375 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Networks, Verizon.
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