San Mateo County property record for 6 Maple Ave, Atherton, CA 94027 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,790 sqft · built 1957 |
| Lot Size | 0.537 acres (23,382 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,000,000 (Jun 2005) |
| Tax Bill | $37,489 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Apr 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 070-222-060 |
| Primary APN | 070-222-060 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,790 sqft Living Area |
| 1st Floor Area | 2,630 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 23,382 sqft (0.537 acres) |
| Lot Dimensions | 170 ft deep x 141 ft wide |
| Garage Area | 660 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 6 MAPLE AVE |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-4035 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 27 & SWLY 50 FT X 40 FT OF LOT 26 WINCHESTER PROPERTY RSM 11/41 42 TOWN OF ATHERTON |
| Legal Subdivision | WINCHESTER PROPERTY |
| Legal Lot Number | 27,26 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 611400 |
Source: San Mateo County records · APN 070-222-060
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 | 6 MAPLE AVE, ATHERTON, CA 94027-4035 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 22, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Apr 19, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 10, 2005 · Amount on Record |
| Deed Sale | Jun 10, 2005 · Amount on Record |
| Prior Sale | Apr 01, 1994 · Amount on Record |
| Deed Document Number | 200596145 |
| Last Transfer Date | Apr 15, 2021 |
| Transfer Doc | 0000062074 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 6 MAPLE AVE, ATHERTON, CA 94027-4035 |
| Transaction Type | Mortgage |
| Record Updated | Aug 05, 2022 |
| Title Company | AMROCK TITLE CALIFORNIA INC |
| Name | Verified Name |
|---|---|
| Address | 6 MAPLE AVE, ATHERTON, CA 94027-4035 |
| Document Number | 0000108964 |
|---|---|
| Date | Jul 22, 2021 |
| Instrument | 2021-108964 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Apr 19, 2021 |
| Property Address | 6 MAPLE AVE, ATHERTON, CA 94027-4035 |
| Document Number | 0000062074 |
| Map Reference | MB 11 PG 41742 |
| Instrument Date | Apr 15, 2021 |
| Instrument | 2021-062074 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 6 MAPLE AVE, ATHERTON, CA 94027-4035 |
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 and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,228,043 (+2%) Land $2,843,586 Building $384,457 | ||
| 2025 | $37,489.00 (+4.95%) Homeowner's exemption | $3,164,751 (+4.04%) Land $2,787,830 Building $376,921 | |
| 2023 | $35,722.00 (+2.46%) Homeowner's exemption | $3,041,864 Land $2,679,576 Building $362,288 | $3,940,560 |
| 2022 | $34,865.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816114001, 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1998) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Feb 1998, river or lake flooding, Severe Winter Storms And Flooding |
| Claims By Storm |
|
| 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 283 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Race Telecommunications | Fiber | 10,000 / 10,000 |
| Xfinity | Cable | 2,000 / 250 |
| AT&T | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, T-Mobile USA, Etheric Communications, LLC., California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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