San Mateo County property record for 280 Robin Rd, Hillsborough, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 6,050 sqft · built 1967 |
| Lot Size | 2 acres (87,143 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $7,400,000 (Feb 2021) |
| Tax Bill | $96,583 (2025) |
| Deeds & Mortgages | Feb 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 030-092-030 |
| Primary APN | 030-092-030 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 6,050 sqft Living Area |
| Gross Area | 7,320 sqft |
| 1st Floor Area | 3,625 sqft |
| 2nd Floor Area | 1,634 sqft |
| Basement Area | 1,270 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 2010 |
| Lot Area | 87,143 sqft |
| View / Lot | Corner |
| Garage Type | Basement |
| Garage Area | 1,270 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 280 ROBIN RD |
|---|---|
| City | HILLSBOROUGH |
| State | CA |
| Zip | 94010-6634 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1002A |
| Legal Description | ARB LOT 67 PER ASSESSORS MAP OF CAROLANDS PROP TOWNOF HILLSBOROUGH |
| Legal Subdivision | CAROLANDS PROP |
| Legal Lot Number | 67 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 605600 |
280 Robin Rd is owner-occupied and held in a trust since February 2021.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 280 ROBIN RD, HILLSBOROUGH, CA 94010-6634 |
| 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 Sale | Feb 19, 2021 · Amount on File |
| Deed Sale | Feb 19, 2021 · Amount on File |
| Prior Sale | Aug 31, 2007 · Amount on File |
| Deed Document Number | 202128522 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Feb 19, 2021 |
| Property Address | 280 ROBIN RD, HILLSBOROUGH, CA 94010-6634 |
| Document Number | 0000028522 |
| Instrument Date | Feb 9, 2021 |
| Instrument | 2021-028522 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $8,140.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 280 ROBIN RD, HILLSBOROUGH, CA 94010-6634 |
| Document Number | 0000028523 |
|---|---|
| Date | Feb 19, 2021 |
| Instrument | 2021-028523 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 280 Robin Rd was $96,583 with a homeowner's exemption.
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 | $8,290,196 (+2.35%) Land $4,416,322 Building $3,873,874 | ||
| 2025 | $96,583.00 Homeowner's exemption | $8,099,997 Land $4,329,728 Building $3,770,269 | |
| 2023 | $92,219.00 (-11.42%) Homeowner's exemption | $7,698,960 Land $4,161,600 Building $3,537,360 | $6,304,860 |
| 2022 | $104,114.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 280 Robin Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2016.
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 | 6 in force |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2016 · 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 280 Robin Rd 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 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 | 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 189 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 |
| Starlink Satellite | 280 / 30 |
May also be available: Etheric Networks.
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