San Mateo County property record for 30 Big Tree Rd, Woodside, CA 94062
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,730 sqft · built 1929 |
| Lot Size | 0.541 acres (23,579 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $4,282 (2025) |
| Deeds & Mortgages | Jan 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 075-191-270 |
| Primary APN | 075-191-270 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,730 sqft Living Area |
| Gross Area | 2,149 sqft |
| 1st Floor Area | 1,150 sqft |
| Basement Area | 419 sqft |
| Family Room | Family Room |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Lot Area | 23,579 sqft (0.541 acres) |
| Garage Area | 726 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 30 BIG TREE RD |
|---|---|
| City | WOODSIDE |
| State | CA |
| Zip | 94062-2609 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10000 |
| Legal Description | PARCEL A PARCEL MAP VOL 48/81-82 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3027 |
| Census Tract | 613400 |
30 Big Tree Rd is owner-occupied and held in a trust since April 2006.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 30 BIG TREE RD, WOODSIDE, CA 94062-2609 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 28, 2006 |
| Transfer Doc | 0000082729 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 30 BIG TREE RD, WOODSIDE, CA 94062-2609 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000000109 |
|---|---|
| Date | Jan 3, 2017 |
| Instrument | 2017-000109 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 1, 2047 |
The 2025 property tax bill for 30 Big Tree Rd was $4,282 with a homeowner's exemption.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| 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 | $406,343 (+2%) Land $277,570 Building $128,773 | ||
| 2025 | $4,282.00 Homeowner's exemption | $398,377 Land $272,128 Building $126,249 | |
| 2023 | $4,170.00 (+2.89%) Homeowner's exemption | $382,910 Land $261,562 Building $121,348 | $869,490 |
| 2022 | $4,053.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 30 Big Tree Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1986.
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 | 7 in force |
| Nearby Flood Claims | 5 (1986–1998) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| 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.
Wildfire risk around 30 Big Tree Rd is moderate, ranking above 46% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 46% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.09% 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 83 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, Cruzio, Etheric Networks, OLH Community Fiber, Verizon.
5G (outdoors only) and 4G LTE
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