1003 Union St, Alameda, CA 94501 Property Records

Alameda County property record for 1003 Union St, Alameda, CA 94501

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,839 sqft · built 1915
Lot Size	0.103 acres (4,500 sqft)
Owner	2 Company Names on Record
Last Sale	$1,210,000 (Jul 2014)
Tax Bill	$20,446 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Jan 2017 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`72-306-12`

Property Details

APN / Parcel Number

Primary APN	`72-306-12`
Alternative APN	`072-0306-012-00`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,839 sqft Living Area

Exterior

Year Built	Built 1915
Effective Year Built	Effective 1915
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,500 sqft (0.103 acres)

Location & Zoning

Street Address	1003 UNION ST
City	ALAMEDA
State	CA
Zip	94501-4144
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00012 BLK: AR: 0072 PAGE: 0306
Legal Subdivision	BARTLETT
Legal Block	10
Legal Lot Number	9&10
Jurisdiction	ALAMEDA CA
Township / Civil Division	ALAMEDA
Census Block Group	2
Census Block	2013
Census Tract	427900

Owner

Source: Alameda County records, as of August 26, 2026

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

Owner of Record	2 Company Names on Record
Mailing Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 31, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage STEARNS LENDING LLC
Jan 13, 2017	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Jan 13, 2017	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Feb 21, 2019	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Jul 23, 2019	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 18, 2014 · Amount on Record
Deed Sale	Jul 18, 2014 · Amount on Record
Prior Sale	May 8, 2007 · Amount on Record
Deed Document Number	2014179435
Last Transfer Date	Mar 26, 2021
Transfer Doc	0000130336
Record Updated	Oct 29, 2026

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Mar 31, 2021
Property Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Document Number	0000130336
Map Reference	MB 2 PG 32
Instrument Date	Mar 26, 2021
Instrument	2021130336
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

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	Community Property with Right of Survivorship
Address	1003 UNION ST, ALAMEDA, CA 94501-4144

Mortgage

Document Number	0000130337
Date	Mar 31, 2021
Instrument	2021130337

Lender

Name	STEARNS LENDING LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2036

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FATCO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000010215
Date	Jan 13, 2017
Instrument	2017010215

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Feb 1, 2032

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FATCO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000010216
Date	Jan 13, 2017
Instrument	2017010216

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Feb 5, 2047

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000032621
Date	Feb 21, 2019
Instrument	2019032621

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Mar 1, 2039

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1003 UNION ST, ALAMEDA, CA 94501-4144
Document Number	0000188059
Instrument Date	Jul 23, 2019
Transaction Type	Mortgage
Record Updated	Oct 16, 2019
Title Company	WFG LENDER SERVICES, WFG LENDER SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1003 UNION ST ALAMEDA CA 945014144, ALAMEDA, CA 94501-4144

Mortgage

Document Number	0000188059
Date	Sep 19, 2019
Instrument	188059

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,476,265 (+1.52%) Land $444,979 Building $1,038,286
2025	$20,446.00 (+6.3%) Homeowner's exemption	$1,454,190 (+4.04%) Land $436,257 Building $1,017,933
2023	$19,235.00 Homeowner's exemption	$1,397,731 Land $419,319 Building $978,412	$1,871,910

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 Claims	1 (1983)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Mar 1983 · Coastal Storms, Floods, Slides & Tornadoes

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	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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 736 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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