10353 Alpine Dr, Cupertino, CA 95014 Property Records

Santa Clara County property record for 10353 Alpine Dr, Cupertino, CA 95014 · Last verified October 2025

Property Summary

Property Type	Duplex
Details	3,280 sqft · built 1968
Lot Size	0.214 acres (9,330 sqft)
Owner	Individual Name on File
Last Sale	$2,191,000 (Jan 2018)
Tax Bill	$31,233 (2025)
Deeds & Mortgages	Apr 2022 Mortgage Dec 2019 Mortgage + 1 more
Flood Zone	Zone X (moderate risk)
APN	`326-15-111`

Property Details

APN / Parcel Number

Primary APN	`326-15-111`

Interior

Units	2 Units
Stories	2 Stories
Building Area	3,280 sqft Total Area
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1968
Architectural Style	Spanish
Construction Type	Wood
Lot Area	9,330 sqft (0.214 acres)
Lot Dimensions	125 ft deep x 75 ft wide

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Central

Location & Zoning

Street Address	10353 ALPINE DR
City	CUPERTINO
State	CA
Zip	95014-0922
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LOT D BOOK 225 PAGE 8
Legal Subdivision	LA CRESTA UNS 1 & 2
Legal Lot Number	D
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	2
Census Block	2018
Census Tract	507704

Owner

Source: Santa Clara County records · APN 326-15-111

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	12343 ARROYO DE ARGUELLO, SARATOGA, CA 95070-3006
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 28, 2022	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Dec 02, 2019	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Jan 03, 2018	Grant Deed, Transfer · ARM MUFG UNION BANK NA

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 03, 2018 · Amount on Record
Deed Sale	Jan 03, 2018 · Amount on Record
Prior Sale	Apr 16, 2003
Deed Document Number	23840896
Record Updated	Jun 08, 2026

April 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10353 ALPINE DR, CUPERTINO, CA 95014-0922
Transaction Type	Mortgage
Record Updated	May 09, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12343 ARROYO DE ARGUELLO, SARATOGA, CA 95070-3006

Mortgage

Document Number	0025291794
Date	Apr 28, 2022
Instrument	25291794

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	May 01, 2032
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	7.87%
Index	Other
Max Rate	7.87%

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10353 ALPINE DR, CUPERTINO, CA 95014-0922
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024344493
Date	Dec 02, 2019
Instrument	24344493

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 01, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Type Change Date	Dec 01, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.37%
Index	1-Year LIBOR
Max Rate	8.37%

January 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jan 03, 2018
Property Address	10353 ALPINE DR, CUPERTINO, CA 95014-0922
Document Number	0023840896
Map Reference	MB225 PG8
Instrument Date	Dec 20, 2017
Instrument	23840896
Transaction Type	Transfer
Record Updated	Sep 01, 2021
Title Company	OLD REPUBLIC TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	12343 ARROYO D4E ARGUELLO, SARATOGA, CA 95070

Mortgage

Document Number	0023840897
Date	Jan 03, 2018
Instrument	23840897

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2048

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Feb 01, 2025
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	6.25%
Index	1-Year LIBOR
Max Rate	10.2%

Tax Assessment & Valuation

Source: Santa Clara County records · Assessment roll updated July 1, 2025 · Last verified October 2025

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

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

Year	Tax Bill	Assessed Value
2025	$31,233.00 (+3.84%)	$2,504,358 (+4.04%) Land $2,275,657 Building $228,701
2023	$30,079.00 (+1.46%)	$2,407,113 Land $2,187,292 Building $219,821
2022	$29,645.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), updated January 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060855077042, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Moderate
500-Year Floodplain	Yes
Flood Insurance Cost	Premium on Record median of 18 individual NFIP policies nearby
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	18 in force
Nearby Flood Claims	1 (1999)
Most Recent Claim	Feb 1999, other causes

Wildfire

Wildfire Risk	Low above 32% of the US · above 19% of California
Wildfire Likelihood	About 1 in 4,348 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 562 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 2,000
Verizon	Fixed Wireless	300 / 20
Etheric Communications, LLC.	Fixed Wireless (licensed-by-rule)	250 / 100
Ridge Wireless	Fixed Wireless (unlicensed)	100 / 60
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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