San Mateo County property record for 17 Lowery Dr, Atherton, CA 94027
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,224 sqft · built 1958 |
| Lot Size | 1.08 acres (47,308 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $4,450,000 (Sep 2014) |
| Tax Bill | $154,879 (2025) |
| Deeds & Mortgages | Sep 2022 Construction Loan Feb 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 061-252-100 |
| Primary APN | 061-252-100 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,224 sqft Living Area |
| 1st Floor Area | 3,210 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Lot Area | 47,308 sqft |
| Lot Dimensions | 295 ft deep x 173 ft wide |
| Garage Area | 570 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 17 LOWERY DR |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-2227 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1001A |
| Legal Description | LOT 5 OAK GROVE ESTATES AMENDED MAP RSM 47/49 TOWN OF ATHERTON |
| Legal Subdivision | OAK GROVE ESTATES |
| Legal Lot Number | 5 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 611500 |
Source: San Mateo County assessment roll, as of July 15, 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 | 17 LOWERY DR, ATHERTON, CA 94027-2227 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Sep 27, 2022 | Deed of Trust, Mortgage · Construction Mortgage FIRST REPUBLIC BANK |
| Feb 4, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SILICON VALLEY BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 26, 2014 · Amount on Record |
| Deed Sale | Sep 26, 2014 · Amount on Record |
| Deed Document Number | 201487497 |
| Prior Transfer Date | May 8, 1998 |
| Prior Transfer Doc | 0000072215 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 17 LOWERY DR, ATHERTON, CA 94027-2227 |
| Transaction Type | Mortgage |
| Record Updated | Oct 19, 2022 |
| Title Company | LAWYERS TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 17 LOWERY DR, ATHERTON, CA 94027-2227 |
| Document Number | 0000069671 |
|---|---|
| Date | Sep 27, 2022 |
| Instrument | 2022-069671 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 12, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Index | 1-Year CMT |
| Max Rate | 10.9% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 17 LOWERY DR, ATHERTON, CA 94027-2227 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000009534 |
|---|---|
| Date | Feb 4, 2020 |
| Instrument | 2020-009534 |
| Name | SILICON VALLEY BANK |
|---|---|
| Type | Bank |
| Address | SANTA CLARA, CA 95054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3% |
| Type Change Date | Mar 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5% |
| Index | 1-Year LIBOR |
| Max Rate | 9% |
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 |
|---|---|---|
| 2026 | $14,192,908 (+2%) Land $4,584,814 Building $9,608,094 | |
| 2025 | $154,879.00 (+26.06%) | $13,914,616 (+25.68%) Land $4,494,916 Building $9,419,700 |
| 2023 | $122,859.00 (+153.44%) | $11,071,874 Land $4,320,374 Building $6,751,500 |
| 2022 | $48,477.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 4 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 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | 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 167 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Race Communications Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fiber · DSL | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Sonic Telecom, T-Mobile.
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