1053 E Duane Ave, #100, Sunnyvale, CA 94085 Property Records

Santa Clara County property record for 1053 E Duane Ave, #100, Sunnyvale, CA 94085

Property Summary

Property Type	Condominium
Details	3 bd · 3 ba · 1,743 sqft · built 2012
Lot Size	0.027 acres (1,203 sqft)
Owner	Individual Name on Record
Last Sale	$1,488,000 (Jul 2023)
Tax Bill	$17,599 (2025)
Deeds & Mortgages	Jul 2023 Sale & Mortgage Jul 2018 Transfer
Flood Zone	Zone X (reduced by levee)
APN	`205-60-044`

Property Details

APN / Parcel Number

Primary APN	`205-60-044`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	6 Rooms
Stories	3 Stories
Building Area	1,743 sqft Living Area
1st Floor Area	328 sqft
2nd Floor Area	801 sqft

Exterior

Year Built	Built 2012
Architectural Style	Other
Construction Type	Wood
Lot Area	1,203 sqft (0.027 acres)
Garage Area	431 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	1053 E DUANE AVE # 100, 100
City	SUNNYVALE
State	CA
Zip	94085-2629
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R3/PD
Legal Description	TR 10085 UNIT 6
Legal Subdivision	10085 DUANE COURT CONDOS BLDG
Legal Tract	10085
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1015
Census Tract	508708

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	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	867 ACACIA AVE, SUNNYVALE, CA 94086-5133
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 5, 2023	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Jul 24, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 5, 2023 · Amount on Record
Deed Sale	Jul 5, 2023 · Amount on Record
Prior Sale	Jul 24, 2018
Deed Document Number	25496840
Record Updated	Jun 8, 2026

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jul 5, 2023
Property Address	1053 E DUANE AVE # 100, 100, SUNNYVALE, CA 94085-2629
Document Number	0025496840
Map Reference	MB 852 PG 48-53
Instrument Date	May 30, 2023
Instrument	25496840
Transaction Type	Transfer
Record Updated	Jul 14, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	1053 E DUANE AVE # 100, 100, SUNNYVALE, CA 94085-2629

Mortgage

Document Number	0025496841
Date	Jul 5, 2023
Instrument	25496841

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2053

July 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jul 24, 2018
Property Address	1053 E DUANE AVE # 100, 100, SUNNYVALE, CA 94085-2629
Document Number	0023988701
Instrument Date	Aug 24, 2017
Instrument	23988701
Transaction Type	Transfer
Record Updated	Jul 31, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1053 E DUANE AVE #100 SUNNYVALE CA 940852629, 100, SUNNYVALE, CA 94085-2629

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	$17,599.00 (+77.21%)	$1,517,760 (+80.55%) Land $758,880 Building $758,880
2023	$9,931.00 (+1.68%)	$840,616 (+2%) Land $420,308 Building $420,308
2022	$9,767.00	$824,134 Land $412,067 Building $412,067

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 10 individual policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	14 units insured incl. 4 condo units

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 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 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 675 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
AT&T Fixed Wireless · Fiber, DSL in parts of the area	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sail Internet.

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