853 Alderbrook Ln, Cupertino, CA 95014 Property Records

Santa Clara County property record for 853 Alderbrook Ln, Cupertino, CA 95014

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,201 sqft · built 1960
Lot Size	0.157 acres (6,840 sqft)
Owner	2 Individual Names on File
Last Sale	$1,850,000 (Jun 2020)
Tax Bill	$24,727 (2025)
Deeds & Mortgages	Jun 2020 Transfer Jun 2020 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`369-20-002`

Property Details

APN / Parcel Number

Primary APN	`369-20-002`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,201 sqft Living Area
1st Floor Area	1,201 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,840 sqft (0.157 acres)
Lot Dimensions	95 ft deep x 72 ft wide
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	853 ALDERBROOK LN
City	CUPERTINO
State	CA
Zip	95014-4613
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2562 LOT 139
Legal Subdivision	2562 CASTLEWOOD UN 2
Legal Tract	2562
Legal Lot Number	139
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1013
Census Tract	508006

Owner

853 Alderbrook Ln is owned and occupied by two individuals who bought it in June 2020.

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

Owner of Record	2 Individual Names on File
Mailing Address	853 ALDERBROOK LN, CUPERTINO, CA 95014-4613
Occupancy	Owner Occupied
Owner Type	Individual

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
Jun 2, 2020	Affidavit of Death, Transfer OLD REPUBLIC TITLE
Jun 2, 2020	Grant Deed, Transfer · Conventional Mortgage HSBC BANK USA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 2, 2020 · Amount on File
Deed Sale	Jun 2, 2020 · Amount on File
Deed Document Number	202024493884
Record Updated	Oct 29, 2026

June 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SANTA CLARA CA
Recording Date	Jun 2, 2020
Property Address	853 ALDERBROOK LN, CUPERTINO, CA 95014-4613
Document Number	0024493883
Instrument Date	Jun 2, 2020
Instrument	24493883
Transaction Type	Transfer
Record Updated	Jun 12, 2020
Title Company	OLD REPUBLIC TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	853 ALDERBROOK LN CUPERTINO CA 950144613, CUPERTINO, CA 95014-4613

June 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jun 2, 2020
Property Address	853 ALDERBROOK LN, CUPERTINO, CA 95014-4613
Document Number	0024493884
Map Reference	MB 111 PG 34&35
Instrument Date	May 22, 2020
Instrument	24493884
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
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

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	853 ALDERBROOK LN, CUPERTINO, CA 95014-4613

Mortgage

Document Number	0024493885
Date	Jun 2, 2020
Instrument	24493885

Lender

Name	HSBC BANK USA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.12%
Type Change Date	Jul 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.12%
Index	1-Year LIBOR
Max Rate	7.12%

Tax Assessment & Valuation

The 2025 property tax bill for 853 Alderbrook Ln was $24,727.

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		$2,063,704 (+2%) Land $1,960,521 Building $103,183
2025	$24,727.00	$2,023,240 Land $1,922,080 Building $101,160
2023	$23,839.00 (+1.15%)	$1,944,678 Land $1,847,445 Building $97,233
2022	$23,568.00

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

Flood

FEMA maps place 853 Alderbrook Ln in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force

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 853 Alderbrook Ln 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 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	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 725 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Sail Internet.

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