San Mateo County property record for 2275 Summit Dr, Hillsborough, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 6,600 sqft · built 1914 |
| Lot Size | 2.33 acres (101,714 sqft) |
| Owner | 2 Companies on Record |
| Last Sale | $6,545,000 (Dec 2024) |
| Tax Bill | $79,267 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-283-050 |
| Primary APN | 027-283-050 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 16 Rooms |
| Stories | 2 Stories |
| Building Area | 6,600 sqft Living Area |
| Gross Area | 7,840 sqft |
| 1st Floor Area | 5,120 sqft |
| 2nd Floor Area | 910 sqft |
| Basement Area | 1,240 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 1914 |
| Lot Area | 101,714 sqft |
| Garage Area | 490 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 2275 SUMMIT DR |
|---|---|
| City | HILLSBOROUGH |
| State | CA |
| Zip | 94010-6146 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10025 |
| Legal Description | LOT 1 BURLINGAME HILLS NO 6 RSM 89/21-22 |
| Legal Subdivision | BURLINGAME HILLS |
| Legal Lot Number | 1 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 605600 |
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 Companies on Record |
|---|---|
| Mailing Address | 2275 SUMMIT DR, HILLSBOROUGH, CA 94010-6146 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 30, 2024 · Amount on Record |
| Deed Sale | Dec 30, 2024 · Amount on Record |
| Prior Sale | Jun 10, 2015 · Amount on Record |
| Deed Document Number | 202469648 |
| Prior Transfer Date | Sep 11, 2015 |
| Prior Transfer Doc | 0000099671 |
| 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 | 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 | $5,668,018 (-13.4%) Land $3,485,619 Building $2,182,399 | ||
| 2025 | $79,267.00 (-0.44%) | $6,544,800 (-0.54%) Land $5,542,000 Building $1,002,800 | |
| 2023 | $79,619.00 (+4.29%) Homeowner's exemption | $6,580,557 Land $6,226,422 Building $354,135 | $7,067,700 |
| 2022 | $76,343.00 |
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 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | Under 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 664 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures