San Mateo County property record for 256 Harbor Blvd, Belmont, CA 94002
| Property Type | Commercial |
|---|---|
| Details | 4,170 sqft |
| Lot Size | 0.155 acres (6,750 sqft) |
| Owner | Individual Name on File |
| Last Sale | $500,000 (Sep 2016) |
| Tax Bill | $11,945 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 046-010-040 |
| Primary APN | 046-010-040 |
|---|
| Building Area | 4,170 sqft Gross Area |
|---|
| Lot Area | 6,750 sqft (0.155 acres) |
|---|
| Street Address | 256 HARBOR BLVD |
|---|---|
| City | BELMONT |
| State | CA |
| Zip | 94002-4017 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | ON NLY LN OF HARBOR BLVD COM 1679.53 FT NELY FRMCOUNTY RD BELMONT SCHOOL DIST |
| Legal Subdivision | BELMONT |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 609100 |
256 Harbor Blvd, a commercial property, is owned by an individual who bought it in September 2016.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 256 HARBOR BLVD, BELMONT, CA 94002-4017 |
| Owner Type | Individual |
| Vesting | Single Person |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 15, 2016 · Amount on File |
| Deed Sale | Sep 15, 2016 · Amount on File |
| Prior Sale | Jun 22, 1999 · Amount on File |
| Deed Document Number | 201694083 |
| Prior Transfer Date | Sep 7, 2016 |
| Prior Transfer Doc | 0000094084 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 256 Harbor Blvd was $11,945.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Elementary School District | Belmont-Redwood Shores Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $974,155 (+1.24%) Land $539,435 Building $434,720 | |
| 2025 | $11,945.00 | $962,235 Land $528,859 Building $433,376 |
| 2023 | $10,072.00 (+3.99%) | $821,434 Land $508,325 Building $313,109 |
| 2022 | $9,686.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 256 Harbor Blvd in Zone X, an area of moderate flood risk, though there have been 1 flood claim nearby since 1998.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 11 policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And 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.
The area around 256 Harbor Blvd has no burnable land within ember reach, so its wildfire risk is not rated.
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 | MID-PENINSULA WATER DISTRICT serves 31,059 people · EPA ID CA4110001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| 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 60 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, Etheric Networks, GeoLinks, Verizon.
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