1875 Willow Rd, Hillsborough (Burlingame), CA 94010 Property Records

San Mateo County property record for 1875 Willow Rd, Hillsborough, CA 94010

Property Summary

Property Type	Single Family Home
Details	966 bd · 5 ba · 5,805 sqft · built 1934
Lot Size	1.11 acres (48,662 sqft)
Owner	2 Trust Names on File
Last Sale	$8,300,000 (Apr 2001)
Tax Bill	$121,056 (2025)
Deeds & Mortgages	Sep 2019 Transfer Sep 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`028-120-010`

Property Details

APN / Parcel Number

Primary APN	`028-120-010`

Interior

Bedrooms	966 Beds
Full Baths	5 Baths
Half Baths	6 Half Baths
Total Rooms	972 Rooms
Stories	2 Stories
Building Area	5,805 sqft Living Area
1st Floor Area	2,620 sqft
2nd Floor Area	2,680 sqft
Attic	Attic
Attic Area	310 sqft
Basement Area	1,755 sqft
Family Room	Family Room
Study	Study

Exterior

Year Built	Built 1934
Effective Year Built	Effective 1934
Lot Area	48,662 sqft
Garage Type	Basement
Garage Area	220 sqft
Parking Spaces	3 Parking Spaces
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1875 WILLOW RD
City	HILLSBOROUGH
State	CA
Zip	94010-6356
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10025
Legal Description	1.1166 ACS MOL ARB LOT 16 & NWLY 50 FT OF ARB LOT 17 ASSESSORS MAP OF RYAN TRACT TOWN OF HILLSBOROUGH
Legal Subdivision	HILLSBOROUGH
Legal Lot Number	16,17
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1012
Census Tract	605600

Owner

1875 Willow Rd is owner-occupied and held in a trust since April 2001.

Source: San Mateo County records, as of July 15, 2026

Owner of Record	2 Trust Names on File
Mailing Address	1875 WILLOW RD, HILLSBOROUGH, CA 94010-6356
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.

Deeds, Mortgages & Sale History

Date	Document
Sep 30, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Sep 30, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 4, 2001 · Amount on File
Deed Sale	Apr 4, 2001 · Amount on File
Prior Sale	Oct 22, 1996 · Amount on File
Deed Document Number	200144752
Prior Transfer Date	Oct 20, 1997
Prior Transfer Doc	0000138972
Record Updated	Oct 29, 2026

September 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 30, 2019
Property Address	1875 WILLOW RD, HILLSBOROUGH, CA 94010-6356
Document Number	0000080546
Instrument Date	Sep 23, 2019
Instrument	80546
Transaction Type	Transfer
Record Updated	Oct 23, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1875 WILLOW RD HILLSBOROUGH CA 940106356, HILLSBOROUGH, CA 94010-6356

September 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 30, 2019
Property Address	1875 WILLOW RD, HILLSBOROUGH, CA 94010-6356
Document Number	0000080547
Instrument Date	Sep 23, 2019
Instrument	80547
Transaction Type	Transfer
Record Updated	Oct 23, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1875 WILLOW RD HILLSBOROUGH CA 940106356, HILLSBOROUGH, CA 94010-6356

Tax Assessment & Valuation

The 2025 property tax bill for 1875 Willow Rd was $121,056 with a homeowner's exemption.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$10,332,000 (+0.43%) Land $9,238,500 Building $1,093,500
2025	$121,056.00 Homeowner's exemption	$10,288,000 Land $9,199,000 Building $1,089,000
2023	$122,887.00 (+3.09%) Homeowner's exemption	$10,427,000 Land $9,324,000 Building $1,103,000
2022	$119,198.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 1875 Willow Rd in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1998.

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 (1998–2023)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jan 2023 · 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

Wildfire risk around 1875 Willow Rd 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 97% of the US · lower than 97.8% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 189 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250

May also be available: AT&T, Etheric Networks, Sonic Telecom, Verizon.

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