4275 Thompson Dr, Concord, CA 94518 Property Records

Contra Costa County property record for 4275 Thompson Dr, Concord, CA 94518

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,319 sqft · built 1953
Lot Size	0.321 acres (13,982 sqft)
Owner	2 Individual Names on Record
Last Sale	$655,000 (Mar 2018)
Tax Bill	$10,135 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Jun 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`130-200-029-2`

Property Details

APN / Parcel Number

Primary APN	`130-200-029-2`
Alternative APN	`130-200-029`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,319 sqft Living Area
1st Floor Area	2,319 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1953
Effective Year Built	Effective 2000
Architectural Style	Traditional
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	13,982 sqft (0.321 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Floor/Wall Furnace
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4275 THOMPSON DR
City	CONCORD
State	CA
Zip	94518-1853
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	PARCEL MAP 1 PG 19 PCL A
Legal Tract	1PM19
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1004
Census Tract	337100

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	4275 THOMPSON DR, CONCORD, CA 94518-1853
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jun 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage JWH FINANCIAL INC
Jun 5, 2019	Deed of Trust, Mortgage · Conventional Mortgage JWH FINANCIAL INC
Mar 23, 2018	Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 23, 2018 · Amount on Record
Deed Sale	Mar 23, 2018 · Amount on Record
Prior Sale	Jul 1, 2013 · Amount on Record
Deed Document Number	201844899
Prior Transfer Date	Aug 16, 1995
Prior Transfer Doc	0000007959
Record Updated	Oct 29, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4275 THOMPSON DR, CONCORD, CA 94518-1853
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE GUARANTY CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000126351
Date	Jun 29, 2020
Instrument	2020-126351

Lender

Name	JWH FINANCIAL INC
Type	Funding / Finance Company
Address	COSTA MESA, CA 92626

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jul 1, 2035

June 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4275 THOMPSON DR, CONCORD, CA 94518-1853
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE GUARANTY CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000083704
Date	Jun 5, 2019
Instrument	2019-083704

Lender

Name	JWH FINANCIAL INC
Type	Funding / Finance Company
Address	COSTA MESA, CA 92626

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jun 1, 2034

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 23, 2018
Property Address	4275 THOMPSON DR, CONCORD, CA 94518-1853
Document Number	0000044899
Map Reference	MB 1 PG 19
Instrument Date	Mar 5, 2018
Instrument	2018-044899
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	CHICAGO TITLE COMPANY

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 Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	957 INA DR, ALAMO, CA 94507-1349

Mortgage

Document Number	0000044902
Date	Mar 23, 2018
Instrument	2018-044902

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2048

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	Concord City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$851,204 (+2%) Land $416,415 Building $434,789
2025	$10,135.00 (+3.62%) Homeowner's exemption	$834,514 (+4.04%) Land $408,250 Building $426,264
2023	$9,781.00 (+1.24%)	$802,111 Land $392,399 Building $409,712
2022	$9,661.00

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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	4 in force
Nearby Flood Claims	4 (1997–2002)
Claims Outside the SFHA	3 of 4
Most Recent Claim	Dec 2002 · rainfall accumulation
Claims by Event	Severe Winter Storms And Flooding, Feb 1998 · 2 claims

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% 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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) 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 552 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: Sonic Telecom.

Nearby Properties on Thompson Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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