San Mateo County property record for 60 W 39th Ave, San Mateo, CA 94403
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,350 sqft · built 1952 |
| Lot Size | 0.121 acres (5,250 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,560,000 (Aug 2025) |
| Tax Bill | $4,763 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 042-162-200 |
| Primary APN | 042-162-200 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 2,350 sqft Living Area |
| 1st Floor Area | 2,350 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Duplex Single |
| Lot Area | 5,250 sqft (0.121 acres) |
| Lot Dimensions | 100 ft deep x 53 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 60 W 39TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-4547 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R20000 |
| Legal Description | LOT 7 SUBDIVISION OF LAUREL SQUARE RSM 23/37 CITY OF SAN MATEO |
| Legal Subdivision | LAUREL SQUARE |
| Legal Lot Number | 7 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 607200 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 128 ADA AVE, 2, MOUNTAIN VIEW, CA 94043-4915 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 22, 2025 · Amount on Record |
| Deed Sale | Aug 22, 2025 · Amount on Record |
| Deed Document Number | 202543485 |
| Prior Transfer Date | Jul 25, 2000 |
| Prior Transfer Doc | 0000098795 |
| 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 Mateo City |
| Elementary School District | San Mateo-Foster City Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,560,000 (+1,240.25%) Land $1,325,000 Building $235,000 | |
| 2025 | $4,763.00 (+8.13%) | $116,396 (+4.04%) Land $35,554 Building $80,842 |
| 2023 | $4,405.00 (+6.09%) | $111,877 Land $34,174 Building $77,703 |
| 2022 | $4,152.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1986) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1986 · Severe Storms & Flooding |
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 | CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | 4 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 785 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 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile.
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