San Mateo County property record for 52 Laburnum Rd, Atherton, CA 94027
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,660 sqft · built 1940 |
| Lot Size | 0.93 acres (40,504 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,851,000 (May 2013) |
| Tax Bill | $56,021 (2025) |
| Deeds & Mortgages | May 2018 Transfer May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 061-184-010 |
| Primary APN | 061-184-010 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,660 sqft Living Area |
| Gross Area | 3,110 sqft |
| 1st Floor Area | 2,249 sqft |
| 2nd Floor Area | 411 sqft |
| Basement Area | 450 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Lot Area | 40,504 sqft (0.93 acres) |
| Lot Dimensions | 175 ft deep x 236 ft wide |
| View / Lot | Corner |
| Garage Type | Basement |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 52 LABURNUM RD |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-2124 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1001A |
| Legal Description | LOT 8 BLOCK 5 MAP NO 2 LINDENWOOD RSM 21/60 TOWN OF ATHERTON |
| Legal Subdivision | MAP NO 2 LINDENWOOD |
| Legal Block | 5 |
| Legal Lot Number | 8 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 611500 |
Source: San Mateo County records, as of July 15, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 50 WOODSIDE PLZ, REDWOOD CITY, CA 94061-2500 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| May 4, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| May 4, 2018 | Grant Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 24, 2013 · Amount on File |
| Deed Sale | May 24, 2013 · Amount on File |
| Deed Document Number | 201378530 |
| Last Transfer Date | Apr 6, 2018 |
| Transfer Doc | 0000035015 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 4, 2018 |
| Property Address | 52 LABURNUM RD, ATHERTON, CA 94027-2124 |
| Document Number | 0000035015 |
| Instrument Date | Apr 16, 2018 |
| Instrument | 35015 |
| Transaction Type | Transfer |
| Record Updated | May 28, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 50 WOODSIDE PLZ #116 REDWOOD CITY CA 940612500, 116, REDWOOD CITY, CA 94061-2500 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 4, 2018 |
| Property Address | 52 LABURNUM RD, ATHERTON, CA 94027-2124 |
| Document Number | 0000035016 |
| Instrument Date | Apr 6, 2018 |
| Instrument | 35016 |
| Transaction Type | Transfer |
| Record Updated | May 28, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 10 ALMADEN BLVD #11TH SAN JOSE CA 951132226, 11TH, SAN JOSE, CA 95113-2226 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Atherton Town |
| County | San Mateo County |
| Elementary School District | Menlo Park City Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,953,076 (+2%) Land $4,711,467 Building $241,609 | ||
| 2025 | $56,021.00 (+4.87%) | $4,855,959 (+4.04%) Land $4,619,086 Building $236,873 | |
| 2023 | $53,422.00 (+2.44%) | $4,667,398 Land $4,439,722 Building $227,676 | $4,832,280 |
| 2022 | $52,152.00 |
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 minimal risk |
|---|---|
| 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 | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 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 - BEAR GULCH private · serves 60,382 people · EPA ID CA4110006 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | 4 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 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Race Communications Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, Sonic Telecom.
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