San Mateo County property record for 1650 Borel Pl, San Mateo, CA 94402 · Last verified July 2026
| Property Type | Commercial Office |
|---|---|
| Details | 32,934 sqft · built 1968 |
| Lot Size | 2.51 acres (109,436 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $42,354 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 039-011-400 |
| Primary APN | 039-011-400 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 32,934 sqft Gross Area |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Fire Resistance | Fireproof Reinforced Concrete |
| Lot Area | 109,436 sqft |
| Street Address | 1650 BOREL PL |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94402-3506 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | PARCEL A 2.512 AC MOL PARCEL MAP VOL 23/25 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 606600 |
Source: San Mateo County records · APN 039-011-400
Assessment roll updated July 15, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 1611 BOREL PL, SAN MATEO, CA 94402-3503 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,280,922 (+2%) Land $684,252 Building $1,596,670 | |
| 2025 | $42,354.00 (+18.89%) | $2,236,199 (+4.04%) Land $670,836 Building $1,565,363 |
| 2023 | $35,625.00 (-10.64%) | $2,149,367 Land $644,788 Building $1,504,579 |
| 2022 | $39,866.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816066002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 374 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Sonic Telecom | Fiber | 10,000 / 10,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, California Internet, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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