7 Windsor Dr, Hillsborough (Burlingame), CA 94010 Property Records

San Mateo County property record for 7 Windsor Dr, Hillsborough, CA 94010

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,260 sqft · built 1941
Lot Size	0.426 acres (18,541 sqft)
Owner	2 Trust Names on File
Last Sale	$12,300,000 (Dec 2025)
Tax Bill	$115,156 (2025)
Deeds & Mortgages	Jan 2026 Mortgage Dec 2025 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`028-160-340`

Property Details

APN / Parcel Number

Primary APN	`028-160-340`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	3,260 sqft Living Area
1st Floor Area	1,890 sqft
2nd Floor Area	1,370 sqft
Family Room	Family Room
Study	Study

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Lot Area	18,541 sqft (0.426 acres)
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	7 WINDSOR DR
City	HILLSBOROUGH
State	CA
Zip	94010-6359
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10025
Legal Description	LOT 17 NEWHALL MANOR RSM 22/39 TOWN OF HILLSBOROUGH
Legal Subdivision	NEWHALL MANOR
Legal Lot Number	17
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1002
Census Tract	605600

Owner

7 Windsor Dr is owner-occupied and held in a trust since December 2025.

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

Owner of Record	2 Trust Names on File
Mailing Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable 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
Jan 30, 2026	Deed of Trust, Mortgage · Conventional Mortgage MORGAN STANLEY PRIVATE BANK NA
Dec 10, 2025	Grant Deed, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Sep 23, 2022	Intrafamily Transfer, Transfer
Aug 9, 2022	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 10, 2025 · Amount on File
Deed Sale	Dec 10, 2025 · Amount on File
Prior Sale	Aug 9, 2022 · Amount on File
Deed Document Number	202567452
Prior Transfer Date	Aug 6, 2004
Prior Transfer Doc	0000169772
Record Updated	Oct 29, 2026

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359
Transaction Type	Mortgage
Record Updated	Mar 3, 2026
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	309 SEVILLE WAY, SAN MATEO, CA 94402-2836

Mortgage

Document Number	0000004876
Date	Jan 30, 2026
Instrument	2026-004876

Lender

Name	MORGAN STANLEY PRIVATE BANK NA
Type	Bank
Address	CINCINNATI, OH 45245

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.1%
Type Change Date	Feb 1, 2036
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	10.1%
Index	SOFR Average 30-Day
Margin	3
Max Rate	10.1%

December 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 10, 2025
Property Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359
Document Number	0000067452
Map Reference	MB 22 PG 39
Instrument Date	Dec 8, 2025
Instrument	2025-067452
Transaction Type	Transfer
Record Updated	Jan 2, 2026
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$13,530.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359

September 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Sep 23, 2022
Property Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359
Document Number	0000069286
Map Reference	MB 22 PG 39
Instrument Date	Sep 2, 2022
Instrument	2022-069286
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Living Trust
Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Aug 9, 2022
Property Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359
Document Number	0000059710
Map Reference	MB 22 PG 39
Instrument Date	Aug 4, 2022
Instrument	2022-059710
Transaction Type	Transfer
Record Updated	Sep 2, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$9,515.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	7 WINDSOR DR, HILLSBOROUGH, CA 94010-6359

Mortgage

Document Number	0000059711
Date	Aug 9, 2022
Instrument	2022-059711

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	3.6%
Type Change Date	Sep 1, 2032
Change Frequency	Monthly
Min Rate At Change	2.95%
Index	Other
Max Rate	10.9%

Tax Assessment & Valuation

The 2025 property tax bill for 7 Windsor Dr was $115,156, up 10.1% from the year before.

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	Assessed Market Value
2026		$12,300,000 (+26.11%) Land $7,300,000 Building $5,000,000
2025	$115,156.00 (+10.13%)	$9,753,460 Land $7,803,000 Building $1,950,460
2024	$104,561.00 (+1.54%)
2023	$102,977.00 (+1,148.96%)	$8,650,000 Land $7,500,000 Building $1,150,000	$7,455,600
2022	$8,245.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 7 Windsor Dr 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 7 Windsor 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 99.1% of the US · lower than 99.2% 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.

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 364 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile.

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