539 Valencia Dr, Los Altos, CA 94022 Property Records

Santa Clara County property record for 539 Valencia Dr, Los Altos, CA 94022

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,052 sqft · built 1955
Lot Size	0.23 acres (10,000 sqft)
Owner	Company Name on Record
Last Sale	$2,475,000 (Oct 2014)
Tax Bill	$36,086 (2025)
Deeds & Mortgages	Apr 2021 Transfer Mar 2021 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`170-47-027`

Property Details

APN / Parcel Number

Primary APN	`170-47-027`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,052 sqft Living Area
Gross Area	1,591 sqft
1st Floor Area	1,591 sqft
Family Room	Family Room
Utility Room	Utility Room

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	H-Shape
Construction Type	Wood
Lot Area	10,000 sqft (0.23 acres)
Lot Dimensions	125 ft deep x 80 ft wide
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Pool Area	4,248 sqft
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	539 VALENCIA DR
City	LOS ALTOS
State	CA
Zip	94022-1762
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 959 SYLVIA MANOR BOOK 36 PAGE 38 LOT 21
Legal Subdivision	SYLVIA MANOR
Legal Tract	959
Legal Lot Number	21
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	2
Census Block	2009
Census Tract	510400

Owner

Source: Santa Clara County records, as of July 27, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	539 VALENCIA DR, LOS ALTOS, CA 94022-1762
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 23, 2021	Intrafamily Transfer, Transfer
Mar 16, 2021	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 15, 2014 · Amount on Record
Deed Sale	Oct 15, 2014 · Amount on Record
Prior Sale	Dec 2, 1999 · Amount on Record
Deed Document Number	201422740616
Prior Transfer Date	Dec 19, 1995
Prior Transfer Doc	0013142620
Record Updated	Oct 29, 2026

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Apr 23, 2021
Property Address	539 VALENCIA DR, LOS ALTOS, CA 94022-1762
Document Number	0024934641
Map Reference	MB 36 PG 38
Instrument Date	Apr 9, 2021
Instrument	24934641
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 Trust
Address	539 VALENCIA DR, LOS ALTOS, CA 94022-1762

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	539 VALENCIA DR, LOS ALTOS, CA 94022-1762
Transaction Type	Mortgage
Record Updated	Mar 24, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	539 VALENCIA DR, LOS ALTOS, CA 94022-1762

Mortgage

Document Number	0024875894
Date	Mar 16, 2021
Instrument	24875894

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.75%
Type Change Date	Apr 1, 2028
Change Frequency	Annually
Min Rate At Change	2%
Max Rate At Change	7.75%
Index	1-Year LIBOR
Max Rate	7.75%

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Los Altos City
Elementary School District	Los Altos Elementary School District (KG - 08)
Secondary School District	Mountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,034,061 (+2%) Land $2,451,771 Building $582,290
2025	$36,086.00 (+5.16%)	$2,974,571 (+4.04%) Land $2,403,698 Building $570,873
2023	$34,314.00 (+0.89%)	$2,859,066 Land $2,310,360 Building $548,706
2022	$34,010.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Lead	2 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 512 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Cruzio Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: Ridge Wireless, T-Mobile.

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