San Mateo County property record for 578 Hensley Ave, San Bruno, CA 94066
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,786 sqft · built 1964 |
| Lot Size | 0.05 acres (2,171 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $720,000 (Sep 2014) |
| Tax Bill | $11,294 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 020-145-400 |
| Primary APN | 020-145-400 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,786 sqft Living Area |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Duplex Single |
| Roof Material | Tar & Gravel |
| Lot Area | 2,171 sqft (0.05 acres) |
| Lot Dimensions | 87 ft deep x 25 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 578 HENSLEY AVE |
|---|---|
| City | SAN BRUNO |
| State | CA |
| Zip | 94066-4315 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RM0000 |
| Legal Description | LOT 12 BLK Q MAP OF BLKS J TO Q SAN BRUNO PARK 1ST ADD RSM A/7 |
| Legal Subdivision | SAN BRUNO PARK 1ST |
| Legal Block | Q,J-Q |
| Legal Lot Number | 12 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 604104 |
Source: San Mateo County records, as of July 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 2167 12TH AVE, SAN FRANCISCO, CA 94116-1902 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 22, 2014 · Amount on Record |
| Deed Sale | Sep 22, 2014 · Amount on Record |
| Prior Sale | Apr 25, 2014 · Amount on Record |
| Deed Document Number | 201485689 |
| Prior Transfer Date | Mar 4, 1998 |
| Prior Transfer Doc | 0000048587 |
| Record Updated | Sep 20, 2026 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Bruno City |
| Elementary School District | San Bruno Park Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $882,630 (+2%) Land $441,315 Building $441,315 | |
| 2025 | $11,294.00 (+23.12%) | $865,324 (+4.04%) Land $432,662 Building $432,662 |
| 2023 | $9,173.00 (+1.15%) | $831,724 Land $415,862 Building $415,862 |
| 2022 | $9,069.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
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 | CITY OF SAN BRUNO serves 42,631 people · EPA ID CA4110023 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2023–2025) 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 1,064 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures