San Mateo County property record for 1901 Newbridge Ave, San Mateo, CA 94401
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,280 sqft · built 1950 |
| Lot Size | 0.143 acres (6,229 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,022,000 (Nov 2018) |
| Tax Bill | $15,406 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage Nov 2018 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (reduced by levee) |
| APN | 033-345-130 |
| Primary APN | 033-345-130 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,280 sqft Living Area |
| 1st Floor Area | 1,000 sqft |
| Basement Area | 250 sqft |
| Finished Basement | 250 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Roof Material | Composition Shingle |
| Lot Area | 6,229 sqft (0.143 acres) |
| Lot Dimensions | 125 ft deep x 50 ft wide |
| View / Lot | Corner |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1901 NEWBRIDGE AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-3173 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R106 |
| Legal Description | LOT 42 BLOCK 16 SHORE VIEW TRACT MAP NO 8 RSM 30/25 26 27 28 CITY OF SAN MATEO |
| Legal Subdivision | SHORE VIEW TRACT MAP NO 8 |
| Legal Block | 16 |
| Legal Lot Number | 42 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 607701 |
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 | 1901 NEWBRIDGE AVE, SAN MATEO, CA 94401-3173 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 24, 2019 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Nov 13, 2018 | Grant Deed, Transfer · ARM UNITED WHOLESALE MORTGAGE |
| Feb 28, 2018 | Deed of Trust, Mortgage · Line of Credit ALLIANT CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 13, 2018 · Amount on Record |
| Deed Sale | Nov 13, 2018 · Amount on Record |
| Deed Document Number | 201888296 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 1901 NEWBRIDGE AVE, SAN MATEO, CA 94401-3173 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000048651 |
|---|---|
| Date | Jun 24, 2019 |
| Instrument | 2019-048651 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jul 1, 2034 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Nov 13, 2018 |
| Property Address | 1901 NEWBRIDGE AVE, SAN MATEO, CA 94401-3173 |
| Document Number | 0000088296 |
| Map Reference | MB30PG25-28 |
| Instrument Date | Nov 7, 2018 |
| Instrument | 2018-088296 |
| Transaction Type | Transfer |
| Record Updated | Aug 9, 2021 |
| Title Company | CHICAGO TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 1901 NEWBRIDGE AVE, SAN MATEO, CA 94401-3173 |
| Document Number | 0000088297 |
|---|---|
| Date | Nov 13, 2018 |
| Instrument | 2018-088297 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.37% |
| Type Change Date | Dec 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 9.37% |
| Index | 1-Year LIBOR |
| Max Rate | 9.37% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 1901 NEWBRIDGE AVE, SAN MATEO, CA 94401-3173 |
| Document Number | 0000029891 |
| Instrument Date | Feb 28, 2018 |
| Transaction Type | Mortgage |
| Record Updated | May 9, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1901 NEWBRIDGE AVE SAN MATEO CA 944013173, SAN MATEO, CA 94401-3173 |
| Document Number | 0000029891 |
|---|---|
| Date | Apr 19, 2018 |
| Instrument | 29891 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 18, 2048 |
| Rate Type | Adjustable Rate |
|---|
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 | $1,162,855 (+2%) Land $796,478 Building $366,377 | ||
| 2025 | $15,406.00 (+4.14%) Homeowner's exemption | $1,140,055 (+4.04%) Land $780,861 Building $359,194 | |
| 2023 | $14,793.00 (-2.59%) Homeowner's exemption | $1,095,787 Land $750,540 Building $345,247 | $1,724,400 |
| 2022 | $15,186.00 |
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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 6 (1978–2004) |
| Most Recent Claim | Nov 2004 |
| Claims by Event |
|
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 | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 300 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
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