195 Willowbrook Dr, Portola Valley, CA 94028 Property Records

San Mateo County property record for 195 Willowbrook Dr, Portola Valley, CA 94028

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,450 sqft · built 1963
Lot Size	0.999 acres (43,532 sqft)
Owner	2 Individual Names on File
Last Sale	$3,875,000 (Jun 2018)
Tax Bill	$49,750 (2025)
Deeds & Mortgages	Dec 2017 Mortgage Jun 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`079-131-040`

Property Details

APN / Parcel Number

Primary APN	`079-131-040`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,450 sqft Living Area
1st Floor Area	1,880 sqft
Family Room	Family Room

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Lot Area	43,532 sqft (0.999 acres)
Garage Area	1,370 sqft
Parking Spaces	5 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	195 WILLOWBROOK DR
City	PORTOLA VALLEY
State	CA
Zip	94028-7837
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1001A
Legal Description	LOT 4 WILLOWBROOK NO 2 PORTOLA VALLEY SCH DIST RSM 55/27
Legal Subdivision	PORTOLA VALLEY
Legal Lot Number	4
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	4
Census Block	4016
Census Tract	613200

Owner

195 Willowbrook Dr is owned and occupied by two individuals who bought it in June 2018.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	195 WILLOWBROOK DR, PORTOLA VALLEY, CA 94028-7837
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Dec 11, 2017	Deed of Trust, Mortgage · Commercial Mortgage UMPQUA BANK
Jun 1, 2018	Grant Deed, Transfer LAWYERS TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 1, 2018 · Amount on File
Deed Sale	Jun 1, 2018 · Amount on File
Deed Document Number	201842347
Prior Transfer Date	Jul 21, 2011
Prior Transfer Doc	0000087689
Record Updated	Sep 20, 2026

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	195 WILLOWBROOK DR, PORTOLA VALLEY, CA 94028-7837
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000111124
Date	Dec 11, 2017
Instrument	2017-111124

Lender

Name	UMPQUA BANK
Type	Bank
Address	SANTA ROSA, CA 95401

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jun 1, 2018
Property Address	195 WILLOWBROOK DR, PORTOLA VALLEY, CA 94028-7837
Document Number	0000042347
Instrument Date	May 29, 2018
Instrument	42347
Transaction Type	Transfer
Record Updated	Jun 18, 2018
Title Company	LAWYERS TITLE

Transaction

Amount	Amount on Record
Tax	$4,262.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	195 WILLOWBROOK DR PORTOLA VALLEY CA 940287837, PORTOLA VALLEY, CA 94028-7837

Tax Assessment & Valuation

The 2025 property tax bill for 195 Willowbrook Dr was $49,750 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	Portola Valley Town
Elementary School District	Portola Valley Elementary School District (KG - 08)
Secondary School District	Sequoia Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$4,497,262 (+2%) Land $2,785,402 Building $1,711,860
2025	$49,750.00 Homeowner's exemption	$4,409,082 Land $2,730,787 Building $1,678,295
2023	$48,387.00 (+2.82%) Homeowner's exemption	$4,237,875 Land $2,624,749 Building $1,613,126	$4,395,150
2022	$47,060.00

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

Flood

FEMA maps place 195 Willowbrook Dr in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 10 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	10 in force
Nearby Flood Claims	8 (1979–1998)
Claims Outside the SFHA	4 of 8
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding
Claims by Event	Severe Winter Storms And Flooding, Feb 1998 · 3 claims Coastal Storms, Floods, Slides & Tornadoes, Mar 1983 · 4 claims

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 195 Willowbrook Dr is moderate, ranking above 55% of the US, with a 0.1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 55% of the US · lower than 67% of California
Wildfire Likelihood	0.1% 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	CALIFORNIA WATER SERVICE - BEAR GULCH private · serves 60,382 people · EPA ID CA4110006
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	4 ppb (2022–2024) 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 111 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: Etheric Networks.

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