10040 Bubb Rd, Cupertino, CA 95014 Property Records

Santa Clara County property record for 10040 Bubb Rd, Cupertino, CA 95014

Property Summary

Property Type	Bank, Financial Building
Details	15,600 sqft · built 1969
Lot Size	1 acres (43,995 sqft)
Owner	Company Name on Record
Last Sale	$10,500,000 (May 2018)
Tax Bill	$141,283 (2025)
Deeds & Mortgages	Sep 2019 Mortgage May 2018 Sale
Flood Zone	Zone X (moderate risk)
APN	`357-20-026`

Property Details

APN / Parcel Number

Primary APN	`357-20-026`

Interior

Stories	1 Story
Building Area	15,600 sqft Total Area
1st Floor Area	15,600 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	Custom Design
Construction Type	Concrete
Fire Resistance	Masonry Walls, Wood Interior
Lot Area	43,995 sqft

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Street Address	10040 BUBB RD
City	CUPERTINO
State	CA
Zip	95014-4132
Property Category	Commercial
Property Type	Commercial > Office > Bank, Financial Building
Local Zoning Code	ML
Legal Subdivision	WEST VALLEY INDUST PARK
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3007
Census Tract	507701

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	10040 BUBB RD, CUPERTINO, CA 95014-4132
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Sep 18, 2019	Deed of Trust, Mortgage HERITAGE BK/COMMERCE
May 25, 2018	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 25, 2018 · Amount on Record
Deed Sale	May 25, 2018 · Amount on Record
Prior Sale	Nov 7, 2006 · Amount on Record
Deed Document Number	201823941440
Record Updated	Oct 29, 2026

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10040 BUBB RD, CUPERTINO, CA 95014-4132
Document Number	0024305336
Instrument Date	Sep 18, 2019
Transaction Type	Mortgage
Record Updated	Oct 24, 2019
Title Company	CORNERSTONE TITLE COMPANY, CORNERSTONE TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	19400 STEVENS CREEK BLVD #100 CUPERTINO CA 950142548, 100, CUPERTINO, CA 95014-2548

Mortgage

Document Number	0024305336
Date	Oct 16, 2019
Instrument	24305336

Lender

Name	HERITAGE BK/COMMERCE
Type	Bank
Address	150 ALMADEN BLVD, SAN JOSE, CA 95113-2000

Agreement

Amount	Amount Recorded

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	May 25, 2018
Property Address	10040 BUBB RD, CUPERTINO, CA 95014-4132
Document Number	0023941440
Instrument Date	May 22, 2018
Instrument	23941440
Transaction Type	Transfer
Record Updated	Jun 11, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$11,550.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Association
Address	19400 STEVENS CREEK BLVD #100 CUPERTINO CA 950142548, 100, CUPERTINO, CA 95014-2548

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		$12,186,144 (+2%) Land $5,361,903 Building $6,824,241
2025	$141,283.00 (+2.03%)	$11,947,201 (+4.04%) Land $5,256,768 Building $6,690,433
2024	$138,468.00
2023		$11,483,280 Land $5,052,643 Building $6,430,637

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 80% of the US · lower than 88% of California
Wildfire Likelihood	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	CITY OF CUPERTINO serves 16,336 people · EPA ID CA4310018
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2020–2022) 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 442 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
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sail Internet.

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