San Mateo County property record for 3820 Sand Hill Rd, Woodside, CA 94062
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 530 sqft · built 1950 |
| Lot Size | 2.93 acres (128,065 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $4,769 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-221-130 |
| Primary APN | 072-221-130 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 530 sqft Living Area |
| 1st Floor Area | 530 sqft |
| 2nd Floor Area | 1,800 sqft |
| Basement Area | 180 sqft |
| Family Room | Family Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 128,065 sqft |
| Garage Type | Attached |
| Garage Area | 410 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3820 SAND HILL RD |
|---|---|
| City | WOODSIDE |
| State | CA |
| Zip | 94062-1230 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1003A |
| Legal Description | 2.97 AC MOL ON NLY LN OF COUNTY RD LYING OPP LOTS 2 & 3 BLOCK J LAKESHORE HILLS TOWN OF WOODSIDE |
| Legal Subdivision | LAKESHORE HILLS |
| Legal Block | J |
| Legal Lot Number | 2,3 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 613400 |
Source: San Mateo County records, 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 Record |
|---|---|
| Mailing Address | 3820 SAND HILL RD, WOODSIDE, CA 94062-1230 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 1, 2024 |
| Transfer Doc | 0000024304 |
| Record Updated | Sep 20, 2026 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Woodside Town |
| Elementary School District | Portola Valley Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $452,559 (+2%) Land $99,977 Building $352,582 | ||
| 2025 | $4,769.00 (+2.67%) Homeowner's exemption | $443,686 (+4.04%) Land $98,017 Building $345,669 | |
| 2023 | $4,645.00 (+2.9%) Homeowner's exemption | $426,460 Land $94,212 Building $332,248 | $2,802,510 |
| 2022 | $4,514.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 17 policies |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 10 (1978–2022) |
| Claims Outside the SFHA | 9 of 10 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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 | Moderate above 43% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.08% 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 46 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Cruzio Fixed Wireless | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Etheric Networks.
5G (outdoors only) and 4G LTE
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