San Mateo County property record for 1115 State St, San Mateo, CA 94401
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,694 sqft · built 1952 |
| Lot Size | 0.123 acres (5,349 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,398,000 (Oct 2024) |
| Tax Bill | $14,005 (2025) |
| Deeds & Mortgages | Jul 2019 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 033-023-120 |
| Primary APN | 033-023-120 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,694 sqft Living Area |
| 1st Floor Area | 1,694 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Duplex Single |
| Lot Area | 5,349 sqft (0.123 acres) |
| Lot Dimensions | 107 ft deep x 50 ft wide |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 1115 STATE ST |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-1100 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R20000 |
| Legal Description | LOT 38 PENINSULAR MANOR RSM 17/39 |
| Legal Subdivision | PENINSULAR MANOR |
| Legal Lot Number | 38 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 606000 |
1115 State St, a duplex, is owned by two individuals who bought it in October 2024.
Source: San Mateo County records, as of July 15, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 52 OTSEGO AVE, SAN FRANCISCO, CA 94112-2534 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 15, 2024 · Amount on File |
| Deed Sale | Oct 15, 2024 · Amount on File |
| Prior Sale | May 16, 1995 · Amount on File |
| Deed Document Number | 202454249 |
| Prior Transfer Date | May 4, 1995 |
| Prior Transfer Doc | 0000049300 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 24, 2019 |
| Property Address | 1115 STATE ST, SAN MATEO, CA 94401-1100 |
| Document Number | 0000057662 |
| Instrument Date | Jul 17, 2019 |
| Instrument | 57662 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1115 STATE ST SAN MATEO CA 944011100, SAN MATEO, CA 94401-1100 |
The 2025 property tax bill for 1115 State St was $14,005.
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 | $1,040,342 (+2%) Land $662,292 Building $378,050 | |
| 2025 | $14,005.00 | $1,019,945 Land $649,307 Building $370,638 |
| 2023 | $6,030.00 (-0.33%) | $322,867 Land $96,853 Building $226,014 |
| 2022 | $6,050.00 |
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.
FEMA maps place 1115 State St in Zone X, where a levee reduces flood risk, though there have been 1 flood claim nearby since 2021.
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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2021) |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
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.
Wildfire risk around 1115 State 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 99.8% of the US · lower than 99.8% 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 | 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 257 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 | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, Sonic Telecom, T-Mobile.
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