3537 Barnacle Ct, Union City, CA 94587 Property Records

Alameda County property record for 3537 Barnacle Ct, Union City, CA 94587

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,164 sqft · built 1980
Lot Size	0.165 acres (7,199 sqft)
Owner	Company Name on Record
Last Sale	$625,000 (Feb 2014)
Tax Bill	$10,516 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Feb 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`463-94-14`

Property Details

APN / Parcel Number

Primary APN	`463-94-14`
Alternative APN	`463-0094-014-00`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Building Area	2,164 sqft Living Area

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1982
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	7,199 sqft (0.165 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3537 BARNACLE CT
City	UNION CITY
State	CA
Zip	94587-1610
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00038 BLK: TR: 4127
Legal Subdivision	TRACT 4127
Legal Tract	4127
Legal Lot Number	38
Jurisdiction	ALAMEDA CA
Township / Civil Division	FREMONT
Census Block Group	1
Census Block	1025
Census Tract	440333

Owner

Source: Alameda County records, as of August 5, 2026

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
Mailing Address	3537 BARNACLE CT, UNION CITY, CA 94587-1610
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage ADHI FINANCIAL INC
Feb 19, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 11, 2014 · Amount on Record
Deed Sale	Feb 11, 2014 · Amount on Record
Deed Document Number	201447356
Last Transfer Date	Feb 12, 2021
Transfer Doc	0000071548
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3537 BARNACLE CT, UNION CITY, CA 94587-1610
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3537 BARNACLE CT, UNION CITY, CA 94587-1610

Mortgage

Document Number	0000323891
Date	Nov 24, 2020
Instrument	2020323891

Lender

Name	ADHI FINANCIAL INC
Type	Non-Lending Institution
Address	UNION CITY, CA 94587

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Feb 19, 2021
Property Address	3537 BARNACLE CT, UNION CITY, CA 94587-1610
Document Number	0000071548
Map Reference	MB 115 PG 30
Instrument Date	Jan 30, 2021
Instrument	2021071548
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	3537 BARNACLE CT, UNION CITY, CA 94587-1610

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Union City
Unified School District	New Haven Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$774,450 (+1.09%) Land $234,435 Building $547,015
2025	$10,516.00 (+0.39%) Homeowner's exemption	$766,130 (+4.04%) Land $229,839 Building $536,291
2023	$10,475.00 Homeowner's exemption	$736,387 Land $220,916 Building $515,471	$1,248,210

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force

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 80% of the US · lower than 88% of California
Wildfire Likelihood	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	ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001
Water Source	Surface water
Last State Inspection	Nov 2025
Lead	Under 1 ppb (2022–2024) 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 231 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Tekify Fiber & Wireless Fixed Wireless	1,000 / 1,000
RobinsonHSS Fixed Wireless	1,000 / 1,000
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Verizon.

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