San Mateo County property record for 31 Fairview Ave, Atherton, CA 94027
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 6.5 ba · 9,337 sqft · built 2007 |
| Lot Size | 1.04 acres (45,660 sqft) |
| Owner | Company Name on File |
| Last Sale | $12,700,000 (Apr 2014) |
| Tax Bill | $172,927 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 070-151-140 |
| Primary APN | 070-151-140 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 18 Rooms |
| Stories | 2 Stories |
| Building Area | 9,337 sqft Living Area |
| 1st Floor Area | 4,630 sqft |
| 2nd Floor Area | 1,991 sqft |
| Basement Area | 2,716 sqft |
| Finished Basement | 2,716 sqft |
| Family Room | Family Room |
| Study | Study |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Contemporary |
| Construction Type | Frame |
| Lot Area | 45,660 sqft |
| Lot Dimensions | 240 ft deep x 190 ft wide |
| Garage Area | 990 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 31 FAIRVIEW AVE |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-5426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1001A |
| Legal Description | BEING NWLY 20 FT X 217.80 FT F & R MEAS OF LOT 14 ATHERTON ACRES RSM 10/33 TOWN OF ATHERTON |
| Legal Subdivision | ATHERTON ACRES |
| Legal Lot Number | 14 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 611400 |
Source: San Mateo County records · APN 070-151-140
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 | Company Name on File |
|---|---|
| Mailing Address | 31 FAIRVIEW AVE, ATHERTON, CA 94027-5426 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 18, 2014 · Amount on Record |
| Deed Sale | Apr 18, 2014 · Amount on Record |
| Prior Sale | Jul 06, 2007 · Amount on Record |
| Deed Document Number | 201432574 |
| Prior Transfer Date | Oct 28, 2013 |
| Prior Transfer Doc | 0000154288 |
| 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 | Menlo Park City 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 | $15,879,824 (+2%) Land $7,202,188 Building $8,677,636 | |
| 2025 | $172,927.00 (+4.77%) | $15,568,456 (+4.04%) Land $7,060,969 Building $8,507,487 |
| 2023 | $165,057.00 (+2.41%) | $14,963,916 Land $6,786,784 Building $8,177,132 |
| 2022 | $161,174.00 |
Source: FEMA National Flood Hazard Layer as of September 10, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 13 policies |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 2 (1995–1998) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Race Telecommunications Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Communications, LLC..
Based on FCC filings for 136 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CALIFORNIA WATER SERVICE - BEAR GULCH private · serves 60,382 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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