10341 Johnson Ave, Cupertino, CA 95014 Property Records

Santa Clara County property record for 10341 Johnson Ave, Cupertino, CA 95014

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,389 sqft · built 1954
Lot Size	0.117 acres (5,100 sqft)
Owner	Company Name on File
Tax Bill	$5,449 (2025)
Deeds & Mortgages	Jun 2021 Mortgage May 2018 Line of Credit
Flood Zone	Zone D (undetermined)
APN	`375-18-037`

Property Details

APN / Parcel Number

Primary APN	`375-18-037`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,389 sqft Living Area
Gross Area	1,089 sqft
1st Floor Area	1,089 sqft
Utility Room	Utility Room

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,100 sqft (0.117 acres)
Lot Dimensions	100 ft deep x 51 ft wide
Garage Type	Carport
Garage Area	920 sqft
Carport	Carport
Carport Area	920 sqft
Parking Spaces	4 Parking Spaces
Porch	None

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	10341 JOHNSON AVE
City	CUPERTINO
State	CA
Zip	95014-3870
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 1183 BOOK 44 PAGE 11 PAGE 13 LOT 43
Legal Tract	1183
Legal Lot Number	43
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3015
Census Tract	508004

Owner

Source: Santa Clara County assessment roll, 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 File
Mailing Address	10341 JOHNSON AVE, CUPERTINO, CA 95014-3870
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Jun 1, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
May 18, 2018	Intrafamily Transfer, Transfer · Line of Credit STAR ONE CREDIT UNION

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	May 11, 2018
Transfer Doc	0023935829
Record Updated	Sep 20, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10341 JOHNSON AVE, CUPERTINO, CA 95014-3870
Transaction Type	Mortgage
Record Updated	Jun 9, 2021
Title Company	WFT NATIONAL TITLE, WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10341 JOHNSON AVE, CUPERTINO, CA 95014-3870

Mortgage

Document Number	0024980498
Date	Jun 1, 2021
Instrument	24980498

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2051

May 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	May 18, 2018
Property Address	10341 JOHNSON AVE, CUPERTINO, CA 95014-3870
Document Number	0023935829
Map Reference	MB44 PG11-13
Instrument Date	May 11, 2018
Instrument	23935829
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	CHICAGO TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	10341 JOHNSON AVE, CUPERTINO, CA 95014-3870

Mortgage

Document Number	0023935830
Date	May 18, 2018
Instrument	23935830

Lender

Name	STAR ONE CREDIT UNION
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	301 Months
Due	Jun 22, 2043

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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	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		$380,065 (+2%) Land $195,221 Building $184,844
2025	$5,449.00 (+5.42%) Homeowner's exemption	$372,614 (+4.04%) Land $191,394 Building $181,220
2023	$5,169.00 (-1.92%) Homeowner's exemption	$358,147 Land $183,963 Building $174,184
2022	$5,270.00

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 D undetermined · not studied
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	Not rated no burnable land within ember reach

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 601 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 Communications, LLC. Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet.

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