4531 Parkside St, Antioch, CA 94531 Property Records

Contra Costa County property record for 4531 Parkside St, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,035 sqft · built 2019
Lot Size	0.168 acres (7,310 sqft)
Owner	2 Individual Names on File
Last Sale	$570,000 (Apr 2020)
Tax Bill	$12,436 (2025)
Deeds & Mortgages	Apr 2020 Sale & Mortgage Oct 2019 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`052-550-018-7`

Property Details

APN / Parcel Number

Primary APN	`052-550-018-7`
Alternative APN	`052-550-018`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,035 sqft Living Area
1st Floor Area	2,035 sqft

Exterior

Year Built	Built 2019
Effective Year Built	Effective 2020
Lot Area	7,310 sqft (0.168 acres)
Garage Type	Attached
Garage Area	444 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4531 PARKSIDE ST
City	ANTIOCH
State	CA
Zip	94531-7195
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8851 L299
Legal Subdivision	NELSON RANCH 3 SUB #8851
Legal Tract	8851
Legal Lot Number	299
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1008
Census Tract	308002

Owner

4531 Parkside St is owned and occupied by two individuals who bought it in April 2020.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Apr 7, 2020	Grant Deed, Subdivision Related Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP
Oct 31, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE
Jul 27, 2018	Grant Deed, Transfer FIRST AMERICAN TITLE
May 11, 2018	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 7, 2020 · Amount on File
Deed Sale	Apr 7, 2020 · Amount on File
Prior Sale	Oct 31, 2019 · Amount on File
Deed Document Number	202066173
Record Updated	Sep 20, 2026

April 2020: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 7, 2020
Property Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195
Document Number	0000066173
Map Reference	MB 501 PG 20
Instrument Date	Mar 31, 2020
Instrument	2020-066173
Transaction Type	Subdivision Related Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195

Mortgage

Document Number	0000066174
Date	Apr 7, 2020
Instrument	2020-066174

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 1, 2050

October 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 31, 2019
Property Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195
Document Number	0000194050
Instrument Date	Oct 24, 2019
Instrument	194050
Transaction Type	Transfer
Record Updated	Nov 12, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$641.30
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2551 SAN RAMON VALLEY BLVD #20 SAN RAMON CA 945831614, 20, SAN RAMON, CA 94583-1614
Investor	Possibly a Property Investor

July 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 27, 2018
Property Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195
Document Number	0000120308
Instrument Date	Jul 25, 2018
Instrument	120308
Transaction Type	Transfer
Record Updated	Aug 2, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$15,070.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	250 VESEY ST #15TH NEW YORK NY 102811052, 15TH, NEW YORK, NY 10281-1052
Investor	Possibly a Property Investor

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 11, 2018
Property Address	4531 PARKSIDE ST, ANTIOCH, CA 94531-7195
Document Number	0000074750
Instrument Date	May 11, 2018
Instrument	74750
Transaction Type	Transfer
Record Updated	Nov 21, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$15,070.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2551 SAN RAMON VALLEY BLVD #20 SAN RAMON CA 945831614, 20, SAN RAMON, CA 94583-1614
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 4531 Parkside St was $12,436 with a homeowner's exemption.

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		$635,282 (+2%) Land $195,213 Building $440,069
2025	$12,436.00 Homeowner's exemption	$622,827 Land $191,386 Building $431,441
2023	$12,111.00 (+0.88%) Homeowner's exemption	$598,644 Land $183,955 Building $414,689
2022	$12,005.00

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

Flood

FEMA maps place 4531 Parkside St in Zone X, an area of minimal flood risk.

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	2 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

Wildfire risk around 4531 Parkside St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% 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 550 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

Nearby Properties on Parkside St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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