2429 Roca St, Antioch, CA 94509 Property Records

Contra Costa County property record for 2429 Roca St, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,146 sqft · built 1986
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$241,000 (Jun 2015)
Tax Bill	$4,001 (2025)
Deeds & Mortgages	Jun 2021 Mortgage Apr 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`051-331-008-6`

Property Details

APN / Parcel Number

Primary APN	`051-331-008-6`
Alternative APN	`051-331-008`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,146 sqft Living Area
1st Floor Area	1,146 sqft

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1987
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	436 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	2429 ROCA ST
City	ANTIOCH
State	CA
Zip	94509-6839
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T6454 L101
Legal Subdivision	SUBDIVISION 6454
Legal Tract	6454
Legal Lot Number	101
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1011
Census Tract	306002

Owner

Source: Contra Costa County records, as of July 14, 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	2429 ROCA ST, ANTIOCH, CA 94509-6839
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jun 28, 2021	Deed of Trust, Mortgage · Conventional Mortgage GOODLEAP LLC
Apr 12, 2021	Deed of Trust, Mortgage · Conventional Mortgage TOWNE MORTGAGE CO
Jun 15, 2022	Deed of Trust, Mortgage · Stand-Alone Second Mortgage PATELCO CU
Sep 6, 2019	Intrafamily Transfer, Transfer · Stand-Alone Second Mortgage PATELCO CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 11, 2015 · Amount on Record
Deed Sale	Jun 11, 2015 · Amount on Record
Prior Sale	Nov 24, 2014 · Amount on Record
Deed Document Number	2015119115
Last Transfer Date	Aug 29, 2019
Transfer Doc	0000145815
Record Updated	Sep 20, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2429 ROCA ST, ANTIOCH, CA 94509-6839
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	NATIONAL CLOSING SOLUTIONS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2429 ROCA ST, ANTIOCH, CA 94509-6839

Mortgage

Document Number	0000185159
Date	Jun 28, 2021
Instrument	2021-185159

Lender

Name	GOODLEAP LLC
Type	Non-Lending Institution
Address	ROSEVILLE, CA 95661

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	301 Months
Due	Jul 1, 2046

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2429 ROCA ST, ANTIOCH, CA 94509-6839
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	MADISON SETTLEMENT SVCS LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2429 ROCA ST, ANTIOCH, CA 94509-6839

Mortgage

Document Number	0000109205
Date	Apr 12, 2021
Instrument	2021-109205

Lender

Name	TOWNE MORTGAGE CO
Type	Mortgage Company
Address	TROY, MI 48083

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	298 Months
Due	Feb 1, 2046

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2429 ROCA ST, ANTIOCH, CA 94509-6839
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2429 ROCA ST, ANTIOCH, CA 94509-6839

Mortgage

Document Number	0000099796
Date	Jun 15, 2022
Instrument	2022-099796

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jul 1, 2042

Interest

Rate Type	Fixed Rate

September 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 6, 2019
Property Address	2429 ROCA ST, ANTIOCH, CA 94509-6839
Document Number	0000145815
Map Reference	MB 304 PG 1
Instrument Date	Aug 29, 2019
Instrument	2019-145815
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	PLACER TITLE COMPANY

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	Joint Tenants
Address	2429 ROCA ST, ANTIOCH, CA 94509-6839

Mortgage

Document Number	0000145816
Date	Sep 6, 2019
Instrument	2019-145816

Lender

Name	PATELCO CU
Type	Credit Union

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Oct 1, 2039

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		$295,180 (+2%) Land $110,324 Building $184,856
2025	$4,001.00 (+5.46%)	$289,393 (+4.04%) Land $108,161 Building $181,232
2023	$3,794.00 (+1.44%)	$278,158 Land $103,962 Building $174,196
2022	$3,740.00

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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	0.03% annual chance
Exposure	Direct burnable vegetation

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 165 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
AT&T Fixed Wireless · DSL	100 / 20

May also be available: Verizon.

Nearby Properties on Roca St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures