616 Greystone Dr, Antioch, CA 94509 Property Records

Contra Costa County property record for 616 Greystone Dr, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,022 sqft · built 1989
Lot Size	0.19 acres (8,280 sqft)
Owner	Company Name on Record
Last Sale	$458,000 (Jul 2019)
Tax Bill	$6,211 (2025)
Deeds & Mortgages	Apr 2021 Line of Credit May 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`072-291-010-6`

Property Details

APN / Parcel Number

Primary APN	`072-291-010-6`
Alternative APN	`072-291-010`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,022 sqft Living Area
1st Floor Area	1,098 sqft
2nd Floor Area	924 sqft

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Lot Area	8,280 sqft (0.19 acres)
Garage Type	Attached
Garage Area	491 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	616 GREYSTONE DR
City	ANTIOCH
State	CA
Zip	94509-6969
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T6164B L0476 B
Legal Subdivision	SUBDIISION 6164
Legal Tract	6164B
Legal Lot Number	0476
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	4
Census Block	4002
Census Tract	355109

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	Company Name on Record
Mailing Address	289 MOUNTAIN VIEW DR, BRENTWOOD, CA 94513-5640
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 14, 2021	Deed of Trust, Mortgage · Line of Credit EAST WEST BANK
May 23, 2023	Intrafamily Transfer, Transfer
Jul 5, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 5, 2019 · Amount on Record
Deed Sale	Jul 5, 2019 · Amount on Record
Prior Sale	Sep 9, 2015 · Amount on Record
Deed Document Number	2019102952
Last Transfer Date	May 22, 2023
Transfer Doc	0000048650
Record Updated	Oct 29, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	616 GREYSTONE DR, ANTIOCH, CA 94509-6969
Transaction Type	Mortgage
Record Updated	Sep 27, 2023
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	289 MOUNTAIN VIEW DR, BRENTWOOD, CA 94513-5640

Mortgage

Document Number	0000111154
Date	Apr 14, 2021
Instrument	2021-111154

Lender

Name	EAST WEST BANK
Type	Bank
Address	EL MONTE, CA 91731

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 6, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 23, 2023
Property Address	616 GREYSTONE DR, ANTIOCH, CA 94509-6969
Document Number	0000048650
Map Reference	MB 284 PG 43
Instrument Date	May 22, 2023
Instrument	2023-048650
Transaction Type	Transfer
Record Updated	Jun 1, 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	Revocable Living Trust
Address	289 MOUNTAIN VIEW DR, BRENTWOOD, CA 94513-5640

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 5, 2019
Property Address	616 GREYSTONE DR, ANTIOCH, CA 94509-6969
Document Number	0000102952
Instrument Date	Jun 25, 2019
Instrument	102952
Transaction Type	Transfer
Record Updated	Jul 12, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$503.80
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	616 GREYSTONE DR ANTIOCH CA 945096969, ANTIOCH, CA 94509-6969

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		$510,901 (+2%) Land $167,325 Building $343,576
2025	$6,211.00 (+5.04%)	$500,885 (+4.04%) Land $164,045 Building $336,840
2023	$5,913.00 (+1.6%)	$481,437 Land $157,676 Building $323,761
2022	$5,820.00

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
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 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	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 484 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
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile, Verizon.

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