10270 Calvert Dr, Cupertino, CA 95014 Property Records

Santa Clara County property record for 10270 Calvert Dr, Cupertino, CA 95014

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,102 sqft · built 2017
Lot Size	0.128 acres (5,586 sqft)
Owner	2 Trust Names on File
Last Sale	$719,000 (Aug 2006)
Tax Bill	$21,893 (2025)
Deeds & Mortgages	Aug 2026 Sale Oct 2020 Mortgage + 1 more
Flood Zone	Zone D (undetermined)
APN	`375-18-019`

Property Details

APN / Parcel Number

Primary APN	`375-18-019`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,102 sqft Living Area
1st Floor Area	2,102 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Architectural Style	H-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Tar & Gravel
Lot Area	5,586 sqft (0.128 acres)
Lot Dimensions	98 ft deep x 57 ft wide
Garage Area	424 sqft
Parking Spaces	2 Parking Spaces
Porch	None

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	10270 CALVERT DR
City	CUPERTINO
State	CA
Zip	95014-3808
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 1004 BOOK 40 PAGE 29 LOT 154
Legal Subdivision	MANSION GROVE
Legal Tract	1004
Legal Lot Number	154
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3015
Census Tract	508004

Owner

10270 Calvert Dr is owner-occupied and held in a trust since August 2026.

Source: Santa Clara County records, as of August 14, 2026

Owner of Record	2 Trust Names on File
Mailing Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Living Trust

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
Aug 10, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Oct 20, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Jan 31, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 31, 2006 · Amount on File
Deed Sale	Aug 31, 2006 · Amount on File
Prior Sale	Mar 12, 2003 · Amount on File
Deed Document Number	200619086596
Last Transfer Date	Aug 8, 2026
Transfer Doc	0026034627
Record Updated	Sep 20, 2026

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Aug 10, 2026
Property Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808
Document Number	0026034627
Instrument Date	Aug 8, 2026
Instrument	202626034627
Transaction Type	Transfer
Record Updated	Aug 31, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808

Mortgage

Document Number	0024662973
Date	Oct 20, 2020
Instrument	24662973

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Oct 1, 2035

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	10270 CALVERT DR, CUPERTINO, CA 95014-3808
Document Number	0024399915
Instrument Date	Jan 31, 2020
Transaction Type	Mortgage
Record Updated	Feb 27, 2020
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	10270 CALVERT DR CUPERTINO CA 950143808, CUPERTINO, CA 95014-3808

Mortgage

Document Number	0024399915
Date	Feb 10, 2020
Instrument	24399915

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Feb 9, 2035

Tax Assessment & Valuation

The 2025 property tax bill for 10270 Calvert Dr was $21,893 with a homeowner's exemption.

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		$1,823,198 (+2%) Land $941,157 Building $882,041
2025	$21,893.00 Homeowner's exemption	$1,787,450 Land $922,703 Building $864,747
2023	$21,051.00 (+1.15%) Homeowner's exemption	$1,718,043 Land $886,874 Building $831,169
2022	$20,812.00

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

Flood

FEMA maps place 10270 Calvert Dr in Zone D, where flood risk has not been studied.

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

The area around 10270 Calvert 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 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 Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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