1300 Trembath Ln, Antioch, CA 94509 Property Records

Contra Costa County property record for 1300 Trembath Ln, Antioch, CA 94509

Property Summary

Property Type	Townhouse
Details	2 bd · 1 ba · 818 sqft · built 1983
Lot Size	0.107 acres (4,680 sqft)
Owner	Individual Name on Record
Last Sale	$410,000 (Oct 2026)
Tax Bill	$4,296 (2025)
Deeds & Mortgages	Oct 2026 Sale & Mortgage Oct 2026 Sale + 4 more
Flood Zone	Zone X (minimal risk)
APN	`051-302-006-5`

Property Details

APN / Parcel Number

Primary APN	`051-302-006-5`
Alternative APN	`051-302-006`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	818 sqft Living Area
Gross Area	1,312 sqft
1st Floor Area	818 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1990
Architectural Style	Contemporary
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	4,680 sqft (0.107 acres)
Garage Type	Attached
Garage Area	494 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	1300 TREMBATH LN
City	ANTIOCH
State	CA
Zip	94509-2170
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	R1
Legal Description	T05518 L029B B
Legal Subdivision	SUBDIVISION 5518
Legal Tract	05518
Legal Lot Number	29B
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2003
Census Tract	306004

Owner

Source: Contra Costa County records, as of October 15, 2026

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
Mailing Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Oct 7, 2026	Grant Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE
Oct 7, 2026	Deed, Transfer CHICAGO TITLE W, CHICAGO TITLE
Oct 19, 2021	Deed of Trust, Mortgage · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Oct 25, 2019	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Oct 25, 2019	Grant Deed, Transfer FIDELITY NATIONAL TITLE CO
Jul 28, 2017	Grant Deed, Transfer · Conventional Mortgage MOVEMENT MORTGAGE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 7, 2026 · Amount on Record
Deed Sale	Oct 7, 2026 · Amount on Record
Prior Sale	Oct 25, 2019 · Amount on Record
Deed Document Number	2026108169
Prior Transfer Date	Oct 24, 2019
Prior Transfer Doc	0000183490
Record Updated	Oct 29, 2026

October 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 7, 2026
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Document Number	0000108169
Instrument Date	Sep 23, 2026
Instrument	2026108169
Transaction Type	Transfer
Record Updated	Oct 14, 2026
Title Company	CHICAGO TITLE W, CHICAGO TITLE

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$45,551.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170

Mortgage

Document Number	0000108171,
Date	Oct 7, 2026
Instrument	2026108171

Lender

Name	UNITED WHOLESALE MORTGAGE

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2056

Interest

Max Rate	-1%

Mortgage

Document Number	0000108172,
Date	Oct 7, 2026
Instrument	2026108172

Lender

Name	UNITED WHOLESALE MORTGAGE

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 5, 2056

Interest

Max Rate	-1%

October 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 7, 2026
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Document Number	0000108170
Instrument Date	Sep 16, 2026
Instrument	2026108170
Transaction Type	Transfer
Record Updated	Oct 14, 2026
Title Company	CHICAGO TITLE W, CHICAGO TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Transaction Type	Mortgage
Record Updated	Jun 15, 2023
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2289 SPARTAN TER, BRENTWOOD, CA 94513-5924

Mortgage

Document Number	0000287531
Date	Oct 19, 2021
Instrument	2021-287531

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Mortgage Company
Address	ISELIN, NJ 08830

Agreement

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

October 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 25, 2019
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Document Number	0000183490
Instrument Date	Oct 24, 2019
Instrument	183490
Transaction Type	Transfer
Record Updated	Nov 6, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2289 SPARTAN TER BRENTWOOD CA 945135924, BRENTWOOD, CA 94513-5924

October 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 25, 2019
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Document Number	0000183489
Map Reference	MB 247 PG 9
Instrument Date	Oct 24, 2019
Instrument	2019-183489
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
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
Address	2289 SPARTAN TER, BRENTWOOD, CA 94513-5924

July 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 28, 2017
Property Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170
Document Number	0000135712
Map Reference	MB247 PG9
Instrument Date	Jul 25, 2017
Instrument	2017-135712
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1300 TREMBATH LN, ANTIOCH, CA 94509-2170

Mortgage

Document Number	0000135713
Date	Jul 28, 2017
Instrument	2017-135713

Lender

Name	MOVEMENT MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2047

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Antioch City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$340,228 (+2%) Land $139,437 Building $200,791
2025	$4,296.00 (+5.37%)	$333,557 (+4.04%) Land $136,703 Building $196,854
2023	$4,077.00 (+1.54%)	$320,607 Land $131,396 Building $189,211
2022	$4,015.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 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	1 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 97% of the US · lower than 97.8% 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 ANTIOCH serves 116,781 people · EPA ID CA0710001
Water Source	Surface water
Last State Inspection	Jan 2024
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 132 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Verizon.

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