808 Duff Ct, Sunnyvale, CA 94086 Property Records

Santa Clara County property record for 808 Duff Ct, Sunnyvale, CA 94086

Property Summary

Property Type	Single Family Home
Details	5 bd · 2 ba · 1,767 sqft · built 1953
Lot Size	0.234 acres (10,218 sqft)
Owner	Company Name on Record
Last Sale	$663,000 (Jul 2010)
Tax Bill	$10,838 (2025)
Deeds & Mortgages	Jul 2021 Transfer Jul 2021 Mortgage + 2 more
Flood Zone	Zone X (moderate risk)
APN	`211-11-026`

Property Details

APN / Parcel Number

Primary APN	`211-11-026`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,767 sqft Living Area
1st Floor Area	1,462 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1953
Architectural Style	Other
Exterior Material	Siding
Construction Type	Wood
Lot Area	10,218 sqft (0.234 acres)
Lot Dimensions	131 ft deep x 78 ft wide
Garage Area	101 sqft

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	808 DUFF CT
City	SUNNYVALE
State	CA
Zip	94086-8502
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1B2
Legal Description	TR 1196 LOT 48
Legal Subdivision	GAVELLO GLEN
Legal Tract	1196
Legal Lot Number	48
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1004
Census Tract	508510

Owner

Source: Santa Clara County records, as of October 20, 2025

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

Owner of Record	Company Name on Record
Co-owner	2 Co-owners on Record
Mailing Address	808 DUFF CT, SUNNYVALE, CA 94086-8502
Occupancy	Owner Occupied
Owner Type	Company, Secondary Individual
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 14, 2021	Intrafamily Transfer, Transfer FIDELITY NATIONAL TITLE CO
Jul 14, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Nov 13, 2020	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Oct 15, 2020	Deed of Trust, Mortgage · Conventional Mortgage RECOVCO MTG MGMT LLC

Assessor's Deed Record

Deed Names	3 Names on Deed
Last Sale	Jul 8, 2010 · Amount on Record
Deed Sale	Jul 8, 2010 · Amount on Record
Prior Sale	Jul 14, 2021
Deed Document Number	0020767206
Record Updated	Jun 8, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Jul 14, 2021
Property Address	808 DUFF CT, SUNNYVALE, CA 94086-8502
Document Number	0025029404
Map Reference	MB 44 PG 48
Instrument Date	Jul 6, 2021
Instrument	25029404
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	808 DUFF CT, SUNNYVALE, CA 94086-8502

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Jul 14, 2021
Property Address	808 DUFF CT, SUNNYVALE, CA 94086-8502
Document Number	0025029402
Map Reference	MB 44 PG 48
Instrument Date	Jul 6, 2021
Instrument	25029402
Transaction Type	Transfer
Record Updated	Jul 23, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	808 DUFF CT, SUNNYVALE, CA 94086-8502

Mortgage

Document Number	0025029403
Date	Jul 14, 2021
Instrument	25029403

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Aug 1, 2036

November 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Nov 13, 2020
Property Address	808 DUFF CT, SUNNYVALE, CA 94086-8502
Document Number	0024701341
Instrument Date	Oct 19, 2020
Instrument	24701341
Transaction Type	Transfer
Record Updated	Nov 24, 2020
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	808 DUFF CT SUNNYVALE CA 940868502, SUNNYVALE, CA 94086-8502

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	808 DUFF CT, SUNNYVALE, CA 94086-8502
Document Number	0024701342
Instrument Date	Oct 15, 2020
Transaction Type	Mortgage
Record Updated	Nov 24, 2020
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	808 DUFF CT SUNNYVALE CA 940868502, SUNNYVALE, CA 94086-8502

Mortgage

Document Number	0024701342
Date	Nov 13, 2020
Instrument	24701342

Lender

Name	RECOVCO MTG MGMT LLC
Address	IRVING, TX 75038

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Nov 12, 2035

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Unified School District	Santa Clara Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$10,838.00 (+2.45%) Homeowner's exemption	$935,493 (+4.04%) Land $636,868 Building $298,625
2023	$10,579.00 (+1.71%) Homeowner's exemption	$899,169 Land $612,139 Building $287,030
2022	$10,401.00

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 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	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	CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Lead	2 ppb (2023–2025) 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 660 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Sail Internet.

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