235 E Duane Ave, Sunnyvale, CA 94085 Property Records

Santa Clara County property record for 235 E Duane Ave, Sunnyvale, CA 94085

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,373 sqft · built 1949
Lot Size0.117 acres (5,100 sqft)
OwnerCompany Name on File
Last Sale$71,000 (May 1994)
Tax Bill$4,445 (2025)
Deeds & MortgagesApr 2017 Mortgage
Flood ZoneZone X (reduced by levee)
APN204-19-034

Property Details

APN / Parcel Number

Primary APN204-19-034

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,373 sqft Living Area
Gross Area913 sqft
1st Floor Area913 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1949
Architectural StyleL-Shape
Exterior MaterialStucco
Construction TypeWood
Roof MaterialComposition Shingle
Lot Area5,100 sqft (0.117 acres)
Lot Dimensions100 ft deep x 51 ft wide
Garage Area275 sqft
Parking Spaces1 Parking Space
PorchPorch

Utilities, Heating & Cooling

Cooling SystemNone
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address235 E DUANE AVE
CitySUNNYVALE
StateCA
Zip94085-3613
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR0
Legal DescriptionTRACT 544 ORCHARD VILLAGE BOOK 20 PAGE 44 LOT 35
Legal SubdivisionORCHARD VILLAGE
Legal Tract544
Legal Lot Number35
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group2
Census Block2007
Census Tract509001

Owner

Source: Santa Clara County records · APN 204-19-034

Assessment roll updated July 27, 2026 · Last verified August 2026

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

Owner of RecordCompany Name on File
Mailing Address235 E DUANE AVE, SUNNYVALE, CA 94085-3613
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 05, 1994 · Amount on Record
Deed SaleMay 05, 1994 · Amount on Record
Deed Document Number199412482300
Deed Book / Page429 / 23
Last Transfer DateJan 26, 2010
Transfer Doc0021586350
Record UpdatedSep 20, 2026

April 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address235 E DUANE AVE, SUNNYVALE, CA 94085-3613
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0023628018
DateApr 18, 2017
Instrument23628018
Lender
NameSTAR ONE CREDIT UNION
TypeCredit Union
AddressSUNNYVALE, CA 94088
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term121 Months
DueMay 01, 2027

Tax Assessment & Valuation

Source: Santa Clara County records · Assessment roll updated July 27, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalitySunnyvale City
Secondary School DistrictFremont Union High School District (09 - 12)
Elementary School DistrictSunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$370,336 (+2%) Land $136,002 Building $234,334
2025$4,445.00 (+4.61%) Homeowner's exemption$363,076 (+4.04%) Land $133,336 Building $229,740
2023$4,249.00 (+1.51%) Homeowner's exemption$348,979 Land $128,159 Building $220,820
2022$4,186.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of January 18, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
Etheric Communications, LLC.
Fixed Wireless
250 / 100
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: California Internet, Sail Internet Holdings.

Based on FCC filings for 710 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCITY OF SUNNYVALE
serves 157,566 people
Water SourcePurchased surface water from several systems
Last State InspectionSep 2024
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting63
last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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