10470 Westacres Dr, Cupertino, CA 95014 Property Records

Santa Clara County property record for 10470 Westacres Dr, Cupertino, CA 95014

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,514 sqft · built 1961
Lot Size	0.176 acres (7,650 sqft)
Owner	2 Individual Names on File
Last Sale	$3,350,000 (Mar 2024)
Tax Bill	$40,865 (2025)
Deeds & Mortgages	Mar 2024 Sale & Mortgage May 2017 Sale
Flood Zone	Zone X (moderate risk)
APN	`359-16-014`

Property Details

APN / Parcel Number

Primary APN	`359-16-014`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,514 sqft Living Area
1st Floor Area	1,514 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1961
Architectural Style	Custom Design
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	7,650 sqft (0.176 acres)
Lot Dimensions	102 ft deep x 75 ft wide
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	10470 WESTACRES DR
City	CUPERTINO
State	CA
Zip	95014-2963
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2436 WESTACRES BOOK 106 PAGE 27 LOT 29
Legal Subdivision	WESTACRES
Legal Tract	2436
Legal Lot Number	29
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3014
Census Tract	507701

Owner

10470 Westacres Dr is owned by two individuals who bought it in March 2024.

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

Owner of Record	2 Individual Names on File
Mailing Address	1338 PILAND DR, SAN JOSE, CA 95130-1339
Owner Type	Individual
Vesting	Community Property

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
Mar 19, 2024	Grant Deed, Transfer · Conventional Mortgage HSBC BANK USA
May 31, 2017	Grant Deed, Transfer CORNERSTONE TITLE COMPANY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 19, 2024 · Amount on File
Deed Sale	Mar 19, 2024 · Amount on File
Prior Sale	May 31, 2017 · Amount on File
Deed Document Number	202425611682
Prior Transfer Date	Aug 30, 2011
Prior Transfer Doc	0021309218
Record Updated	Oct 29, 2026

March 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Mar 19, 2024
Property Address	10470 WESTACRES DR, CUPERTINO, CA 95014-2963
Document Number	0025611682
Instrument Date	Mar 12, 2024
Instrument	25611682
Transaction Type	Transfer
Record Updated	Apr 17, 2024
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1338 PILAND DR, SAN JOSE, CA 95130-1339

Mortgage

Document Number	0025611683
Date	Mar 19, 2024
Instrument	25611683

Lender

Name	HSBC BANK USA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2054

Mortgage

Document Number	0025611683
Date	Mar 19, 2024
Instrument	25611683

Lender

Name	HSBC BANK USA
Type	Bank
Address	452 5TH AVE, NEW YORK, NY 10018

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2054

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	May 31, 2017
Property Address	10470 WESTACRES DR, CUPERTINO, CA 95014-2963
Document Number	0023662317
Instrument Date	May 30, 2017
Instrument	23662317
Transaction Type	Transfer
Record Updated	Jun 20, 2017
Title Company	CORNERSTONE TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$2,398.00
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	10470 WESTACRES DR CUPERTINO CA 950142963, CUPERTINO, CA 95014-2963

Tax Assessment & Valuation

The 2025 property tax bill for 10470 Westacres Dr was $40,865.

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

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Cupertino City
Elementary School District	Cupertino Union Elementary School District (KG - 08)
Secondary School District	Fremont Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,140,000 (-8.11%) Land $2,826,000 Building $314,000
2025	$40,865.00	$3,417,000 Land $3,075,300 Building $341,700
2023	$29,461.00 (+1.34%)	$2,431,828 Land $2,152,949 Building $278,879
2022	$29,072.00

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

Flood

FEMA maps place 10470 Westacres Dr in Zone X, an area of moderate flood risk.

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

The area around 10470 Westacres Dr has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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	SAN JOSE WATER private · serves 1,039,920 people · EPA ID CA4310011
Water Source	Surface water
Last State Inspection	Mar 2026
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jun 2023
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 547 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 / 2,000
Verizon Fixed Wireless	1,000 / 75
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60

May also be available: GeoLinks, Sail Internet, T-Mobile.

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