San Mateo County property record for 105 Cornelia Dr, Hillsborough, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,320 sqft · built 1953 |
| Lot Size | 0.908 acres (39,559 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $4,100,000 (Aug 2024) |
| Tax Bill | $51,922 (2025) |
| Deeds & Mortgages | Sep 2025 Mortgage Sep 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 031-101-130 |
| Primary APN | 031-101-130 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,320 sqft Living Area |
| 1st Floor Area | 2,320 sqft |
| Family Room | Family Room |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Lot Area | 39,559 sqft (0.908 acres) |
| Garage Area | 610 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 105 CORNELIA DR |
|---|---|
| City | HILLSBOROUGH |
| State | CA |
| Zip | 94010-7031 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10025 |
| Legal Description | BEING LOT 2 & PTN OF CORNELIA DR ABAND HILLSBOROUGH VISTA NO 2 RSM 36/15 |
| Legal Subdivision | HILLSBOROUGH VISTA NO 2 |
| Legal Lot Number | 2 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 605700 |
105 Cornelia Dr is owner-occupied and held in a trust since August 2024.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 105 CORNELIA DR, HILLSBOROUGH, CA 94010-7031 |
| 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.
| Date | Document |
|---|---|
| Sep 26, 2025 | Deed of Trust, Mortgage · Commercial Mortgage KMT FAMILY TRUST |
| Sep 23, 2025 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 13, 2024 · Amount on File |
| Deed Sale | Aug 13, 2024 · Amount on File |
| Deed Document Number | 202442576 |
| Prior Transfer Date | Aug 6, 2024 |
| Prior Transfer Doc | 0000042574 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 105 CORNELIA DR, HILLSBOROUGH, CA 94010-7031 |
| Transaction Type | Mortgage |
| Record Updated | Oct 27, 2025 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 105 CORNELIA DR, HILLSBOROUGH, CA 94010-7031 |
| Document Number | 0000050726 |
|---|---|
| Date | Sep 26, 2025 |
| Instrument | 2025-050726 |
| Name | KMT FAMILY TRUST |
|---|---|
| Type | Private Party |
| Address | 330 PRIMROSE RD STE 502, BURLINGAME, CA 94010 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 23, 2025 |
| Property Address | 105 CORNELIA DR, HILLSBOROUGH, CA 94010-7031 |
| Document Number | 0000049929 |
| Map Reference | MB 36 PG 15 |
| Instrument Date | Jul 9, 2025 |
| Instrument | 2025-049929 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 105 CORNEHA DR, HILLSBOROUGH, CA 94010 |
The 2025 property tax bill for 105 Cornelia Dr was $51,922, up 509.8% from the year before.
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 | $4,602,724 (+12.26%) Land $3,340,500 Building $1,262,224 | ||
| 2025 | $51,922.00 (+509.84%) | $4,100,000 Land $3,275,000 Building $825,000 | |
| 2024 | $8,514.00 (+2.81%) | ||
| 2023 | $8,281.00 (+3.56%) Homeowner's exemption | $238,911 Land $89,529 Building $149,382 | $4,071,690 |
| 2022 | $7,996.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 105 Cornelia Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1983.
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 | 4 in force |
| Nearby Flood Claims | 3 (1983–2022) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 105 Cornelia Dr is low, with less than 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 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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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