San Mateo County property record for 350 Selby Ln, Atherton, CA 94027 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6.5 ba · 10,381 sqft · built 1953 |
| Lot Size | 1.01 acres (44,112 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $3,425,000 (Oct 1996) |
| Tax Bill | $74,074 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 070-022-350 |
| Primary APN | 070-022-350 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 19 Rooms |
| Stories | 2 Stories |
| Building Area | 10,381 sqft Living Area |
| 1st Floor Area | 4,192 sqft |
| 2nd Floor Area | 2,020 sqft |
| Basement Area | 4,169 sqft |
| Finished Basement | 4,169 sqft |
| Family Room | Family Room |
| Study | Study |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Exterior Material | Wood |
| Roof Material | Other |
| Lot Area | 44,112 sqft |
| Lot Dimensions | 173 ft deep x 247 ft wide |
| View / Lot | Corner |
| Garage Area | 770 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 350 SELBY LN |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-3933 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 SELBY ACRES RSM 35/47 TOWN OF ATHERTON |
| Legal Subdivision | SELBY ACRES |
| Legal Lot Number | 1 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 611400 |
Source: San Mateo County records · APN 070-022-350
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 350 SELBY LN, ATHERTON, CA 94027-3933 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 18, 1996 · Amount on Record |
| Deed Sale | Oct 18, 1996 · Amount on Record |
| Prior Sale | Nov 30, 1995 · Amount on Record |
| Deed Document Number | 1996129405 |
| Last Transfer Date | Dec 21, 2005 |
| Transfer Doc | 0000226613 |
| Record Updated | Sep 20, 2026 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Atherton Town |
| County | San Mateo County |
| Elementary School District | Las Lomitas Elementary School District (KG - 08) |
| Secondary School District | Sequoia 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 | $6,807,484 (+2%) Land $2,844,948 Building $3,962,536 | |
| 2025 | $74,074.00 (+2.84%) Homeowner's exemption | $6,674,005 (+4.04%) Land $2,789,165 Building $3,884,840 |
| 2023 | $72,031.00 (+2.86%) Homeowner's exemption | $6,414,847 Land $2,680,859 Building $3,733,988 |
| 2022 | $70,027.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816114003, 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 |
| Flood Insurance Cost | Premium on Record median of 10 individual NFIP policies nearby |
| Nearby Flood Policies | 10 in force 7 of 10 on primary residences |
| Nearby Flood Claims | 1 (2022) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2022, rainfall accumulation, Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures