San Mateo County property record for 750 Walnut Ave, Burlingame, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 4,023 sqft · built 2008 |
| Lot Size | 0.361 acres (15,736 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $4,380,000 (Jun 2021) |
| Tax Bill | $54,288 (2025) |
| Deeds & Mortgages | Jun 2021 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 028-141-330 |
| Primary APN | 028-141-330 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 4,023 sqft Living Area |
| Gross Area | 4,545 sqft |
| 1st Floor Area | 2,007 sqft |
| 2nd Floor Area | 2,016 sqft |
| Basement Area | 522 sqft |
| Family Room | Family Room |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 15,736 sqft (0.361 acres) |
| Garage Type | Basement |
| Garage Area | 522 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 750 WALNUT AVE |
|---|---|
| City | BURLINGAME |
| State | CA |
| Zip | 94010-5008 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10000 |
| Legal Description | PARCEL 10-A PARCEL MAP VOL 61/62 |
| Legal Subdivision | SUBDIVISION #4 OF BURLINGAME PARK |
| Legal Lot Number | 9,10 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 605300 |
750 Walnut Ave is owned and occupied by two individuals who bought it in June 2021.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 750 WALNUT AVE, BURLINGAME, CA 94010-5008 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Jun 30, 2021 · Amount on File |
| Deed Sale | Jun 30, 2021 · Amount on File |
| Prior Sale | Aug 1, 2013 · Amount on File |
| Deed Document Number | 202199111 |
| Prior Transfer Date | Jun 2, 2003 |
| Prior Transfer Doc | 0000155776 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jun 30, 2021 |
| Property Address | 750 WALNUT AVE, BURLINGAME, CA 94010-5008 |
| Document Number | 0000099111 |
| Map Reference | MB D PG 43 |
| Instrument Date | Jun 14, 2021 |
| Instrument | 2021-099111 |
| Transaction Type | Transfer |
| Record Updated | Jul 20, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $4,818.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 750 WALNUT AVE, BURLINGAME, CA 94010-5008 |
| Document Number | 0000099112 |
|---|---|
| Date | Jun 30, 2021 |
| Instrument | 2021-099112 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 1.87% |
| Type Change Date | Jul 1, 2026 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 6.87% |
| Index | Other |
| Max Rate | 6.87% |
The 2025 property tax bill for 750 Walnut Ave was $54,288.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Burlingame City |
| Elementary School District | Burlingame 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 | $4,835,871 (+2%) Land $3,234,955 Building $1,600,916 | ||
| 2025 | $54,288.00 | $4,741,051 Land $3,171,525 Building $1,569,526 | |
| 2023 | $51,946.00 (+2.54%) | $4,556,952 Land $3,048,372 Building $1,508,580 | $4,073,400 |
| 2022 | $50,660.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 750 Walnut Ave in Zone X, an area of moderate flood risk, though there have been 5 flood claims nearby since 1997.
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 individual policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 32 units insured incl. 21 condo units |
| Nearby Flood Claims | 5 (1997–2021) |
| Claims Outside the SFHA | 4 of 5 |
| 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.
The area around 750 Walnut Ave 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 | CITY OF BURLINGAME serves 32,453 people · EPA ID CA4110003 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2024 |
| Lead | 6 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 364 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile.
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