3140 Courthouse Dr, Union City, CA 94587 Property Records

Alameda County property record for 3140 Courthouse Dr, Union City, CA 94587

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,207 sqft · built 1985
Lot Size	0.108 acres (4,700 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,300,000 (Sep 2024)
Tax Bill	$17,254 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Jun 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`463-95-8`

Property Details

APN / Parcel Number

Primary APN	`463-95-8`
Alternative APN	`463-0095-008-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,207 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Architectural Style	L-Shape
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	4,700 sqft (0.108 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	3140 COURTHOUSE DR
City	UNION CITY
State	CA
Zip	94587-1642
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT: 00007 BLK: TR: 4665 ;LOT: 00008 BLK: TR: 4665
Legal Subdivision	TRACT NO 4665
Legal Tract	4665
Legal Lot Number	8
Jurisdiction	ALAMEDA CA
Township / Civil Division	FREMONT
Census Block Group	2
Census Block	2006
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	2 Individual Names on Record
Mailing Address	3140 COURTHOUSE DR, UNION CITY, CA 94587-1642
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Feb 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage STAR ONE CU
Jun 21, 2019	Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 19, 2024 · Amount on Record
Deed Sale	Sep 19, 2024 · Amount on Record
Prior Sale	Jun 21, 2019 · Amount on Record
Deed Document Number	2024114473
Prior Transfer Date	Jan 25, 2002
Prior Transfer Doc	0000049223
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3140 COURTHOUSE DR, UNION CITY, CA 94587-1642
Transaction Type	Mortgage
Record Updated	Apr 1, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3140 COURTHOUSE DR, UNION CITY, CA 94587-1642

Mortgage

Document Number	0000082435
Date	Feb 26, 2021
Instrument	2021082435

Lender

Name	STAR ONE CU
Type	Credit Union
Address	SUNNYVALE, CA 94088

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2051

June 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 21, 2019
Property Address	3140 COURTHOUSE DR, UNION CITY, CA 94587-1642
Document Number	0000118751
Instrument Date	Jun 11, 2019
Instrument	118751
Transaction Type	Transfer
Record Updated	Jul 26, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$920.70
Amount Accuracy	Full Value
Additional	Notice of Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	3140 COURTHOUSE DR UNION CITY CA 945871642, UNION CITY, CA 94587-1642

Mortgage

Document Number	118752
Date	Jun 21, 2019
Instrument	118752

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 20, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.37%

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		$1,245,000 (-4.23%) Land $375,600 Building $876,400
2025	$17,254.00 (+38.13%) Homeowner's exemption	$1,300,000 (+44.45%) Land $390,000 Building $910,000
2023	$12,491.00 Homeowner's exemption	$899,959 Land $269,226 Building $630,733	$954,630

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

FEMA Flood Zone	Zone X minimal risk
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	Low lower than 94% of the US · lower than 96% 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	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 508 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 · Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Verizon.

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