375 E Duane Ave, Sunnyvale, CA 94085 Property Records

Santa Clara County property record for 375 E Duane Ave, Sunnyvale, CA 94085

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 982 sqft · built 1949
Lot Size	0.131 acres (5,720 sqft)
Owner	Individual on Record
Tax Bill	$10,109 (2025)
Deeds & Mortgages	Nov 2021 Mortgage
Flood Zone	Zone X (reduced by levee)
APN	`204-19-026`

Property Details

APN / Parcel Number

Primary APN	`204-19-026`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	982 sqft Living Area
1st Floor Area	982 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1949
Architectural Style	Other
Exterior Material	Stucco
Construction Type	Wood
Lot Area	5,720 sqft (0.131 acres)
Lot Dimensions	110 ft deep x 52 ft wide
Garage Area	268 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	375 E DUANE AVE
City	SUNNYVALE
State	CA
Zip	94085-3615
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R0
Legal Description	TR 371 LOT 94
Legal Subdivision	SUNNYVALE MANOR
Legal Tract	371
Legal Lot Number	94
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	2
Census Block	2007
Census Tract	509001

Owner

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

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

Owner of Record	Individual on Record
Co-owner	Co-owner on Record
Mailing Address	375 E DUANE AVE, SUNNYVALE, CA 94085-3615
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 19, 2005
Deed Sale	Jul 19, 2005
Prior Sale	Jun 29, 2001 · Amount on Record
Deed Document Number	18478364
Record Updated	Jun 8, 2026

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	375 E DUANE AVE, SUNNYVALE, CA 94085-3615
Transaction Type	Mortgage
Record Updated	Aug 22, 2023
Title Company	E-PLACER TITLE, PLACER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	375 E DUANE AVE, SUNNYVALE, CA 94085-3615

Mortgage

Document Number	0025151545
Date	Nov 2, 2021
Instrument	25151545

Lender

Name	SOVEREIGN LENDING GROUP INC
Type	Mortgage Company
Address	COSTA MESA, CA 92626

Agreement

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

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
Secondary School District	Fremont Union High School District (09 - 12)
Elementary School District	Sunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$10,109.00 (+4.69%) Homeowner's exemption	$845,895 (+4.04%) Land $736,580 Building $109,315
2023	$9,656.00 (+1.59%) Homeowner's exemption	$813,050 Land $707,979 Building $105,071
2022	$9,505.00

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 reduced by levee · depends on levee performance
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	CITY OF SUNNYVALE serves 157,566 people · EPA ID CA4310014
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	Under 1 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	63 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 840 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 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sail Internet.

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