San Mateo County property record for 1 Baldwin Ave, Apt 1021, San Mateo, CA 94401
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1 ba · 800 sqft · built 1988 |
| Lot Size | 1.98 acres (86,325 sqft) |
| Owner | Company Name on Record |
| Last Sale | $315,000 (Jun 2011) |
| Tax Bill | $5,405 (2025) |
| Deeds & Mortgages | May 2023 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 109-650-430 |
| Primary APN | 109-650-430 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Units | 207 Units |
| Stories | 1 Story |
| Building Area | 800 sqft Living Area |
| 1st Floor Area | 800 sqft |
| Game Room | Game Room |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Condo/Apartment |
| Lot Area | 86,325 sqft |
| Garage Type | Carport |
| Carport | Carport |
| Street Address | 1 BALDWIN AVE, 1021 |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-3853 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | E30000 |
| Legal Description | UNIT 1021 PENINSULA REGENT 88170181 |
| Legal Subdivision | PENINSULA REGENT |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 606300 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 1 BALDWIN AVE, SAN MATEO, CA 94401-3864 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 2011 · Amount on Record |
| Deed Sale | Jun 30, 2011 · Amount on Record |
| Prior Sale | Mar 29, 2006 · Amount on Record |
| Deed Document Number | 201174083 |
| Last Transfer Date | May 12, 2023 |
| Transfer Doc | 0000024234 |
| Record Updated | Sep 20, 2026 |
| Document Type | Gift Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 23, 2023 |
| Property Address | 1 BALDWIN AVE APT 1021, 1021, SAN MATEO, CA 94401-3853 |
| Document Number | 0000024234 |
| Map Reference | MB 119 PG 20&21 |
| Instrument Date | May 12, 2023 |
| Instrument | 2023-024234 |
| Transaction Type | Transfer |
| Record Updated | Jun 14, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Mail Care Of | THE PENINSULA REGENT |
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $324,728 (+2%) Land $97,418 Building $227,310 | ||
| 2025 | $5,405.00 (+51.7%) | $318,361 (+95.03%) Land $95,508 Building $222,853 | |
| 2023 | $3,563.00 (+19.12%) | $163,236 Land $78,355 Building $84,881 | $318,780 |
| 2022 | $2,991.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Nearby Flood Policies | 2 in force |
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 565 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, Sonic Telecom, Verizon.
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