San Mateo County property record for 20 Silk Tree Pl, Hillsborough, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 7 bd · 8 ba · 5,370 sqft · built 1974 |
| Lot Size | 0.627 acres (27,299 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,050,000 (Dec 2014) |
| Tax Bill | $47,063 (2025) |
| Deeds & Mortgages | Oct 2017 Transfer Jan 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 028-362-020 |
| Primary APN | 028-362-020 |
|---|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 8 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 5,370 sqft Living Area |
| 1st Floor Area | 2,400 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 27,299 sqft (0.627 acres) |
| Lot Dimensions | 205 ft deep x 130 ft wide |
| Garage Area | 650 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 20 SILK TREE PL |
|---|---|
| City | HILLSBOROUGH |
| State | CA |
| Zip | 94010-6337 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10025 |
| Legal Description | LOT 18 SKYFARM UNIT 2 RSM 74/36 38 |
| Legal Subdivision | SKYFARM UNIT 2 |
| Legal Lot Number | 18 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 4 |
| Census Block | 4041 |
| Census Tract | 605600 |
20 Silk Tree Pl is owned by a company that acquired it in December 2016.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 6190 SKYLINE BLVD, BURLINGAME, CA 94010-6233 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 23, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Jan 20, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 17, 2014 · Amount on File |
| Deed Sale | Dec 17, 2014 · Amount on File |
| Deed Document Number | 2014116223 |
| Last Transfer Date | Dec 28, 2016 |
| Transfer Doc | 0000006312 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Oct 23, 2017 |
| Property Address | 20 SILK TREE PL, HILLSBOROUGH, CA 94010-6337 |
| Document Number | 0000093143 |
| Instrument Date | Jul 25, 2017 |
| Instrument | 93143 |
| Transaction Type | Transfer |
| Record Updated | Nov 30, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 20 SILK TREE PL HILLSBOROUGH CA 940106337, HILLSBOROUGH, CA 94010-6337 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jan 20, 2017 |
| Property Address | 20 SILK TREE PL, HILLSBOROUGH, CA 94010-6337 |
| Document Number | 0000006312 |
| Instrument Date | Dec 28, 2016 |
| Instrument | 6312 |
| Transaction Type | Transfer |
| Record Updated | Feb 7, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 6190 SKYLINE BLVD BURLINGAME CA 940106233, BURLINGAME, CA 94010-6233 |
The 2025 property tax bill for 20 Silk Tree Pl was $47,063.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Hillsborough Town |
| Elementary School District | Hillsborough City Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,738,947 (+2%) Land $2,942,125 Building $796,822 | ||
| 2025 | $47,063.00 | $3,665,636 Land $2,884,437 Building $781,199 | |
| 2023 | $45,306.00 (+4.22%) | $3,523,297 Land $2,772,432 Building $750,865 | $3,932,910 |
| 2022 | $43,470.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Silk Tree Pl in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1997.
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 | 5 in force |
| Nearby Flood Claims | 2 (1997–2001) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2001 · rainfall accumulation |
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 20 Silk Tree Pl is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | TOWN OF HILLSBOROUGH serves 11,766 people · EPA ID CA4110016 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) 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 113 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: T-Mobile.
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