4603 Coolidge St, Concord, CA 94521 Property Records

Contra Costa County property record for 4603 Coolidge St, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,690 sqft · built 1963
Lot Size	0.184 acres (8,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$689,000 (Jun 2020)
Tax Bill	$9,249 (2025)
Deeds & Mortgages	May 2022 Line of Credit Nov 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`115-373-035-1`

Property Details

APN / Parcel Number

Primary APN	`115-373-035-1`
Alternative APN	`115-373-035`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,690 sqft Living Area
1st Floor Area	1,690 sqft

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1980
Lot Area	8,000 sqft (0.184 acres)
Garage Type	Attached
Garage Area	453 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4603 COOLIDGE ST
City	CONCORD
State	CA
Zip	94521-1347
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R8
Legal Description	TRACT 3156 LOT 179 EX POR MR
Legal Subdivision	BISHOP ESTATES SUB 3156
Legal Tract	3156
Legal Lot Number	179
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1006
Census Tract	333200

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	4603 COOLIDGE ST, CONCORD, CA 94521-1347
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
May 4, 2022	Deed of Trust, Mortgage · Line of Credit FIGURE LENDING LLC
Nov 10, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Jun 10, 2020	Grant Deed, Transfer · Conventional with PMI GUARANTEED RATE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 10, 2020 · Amount on Record
Deed Sale	Jun 10, 2020 · Amount on Record
Prior Sale	Jan 27, 2016 · Amount on Record
Deed Document Number	2020111578
Prior Transfer Date	Jan 11, 2010
Prior Transfer Doc	0000009062
Record Updated	Sep 20, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4603 COOLIDGE ST, CONCORD, CA 94521-1347
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4603 COOLIDGE ST, CONCORD, CA 94521-1347

Mortgage

Document Number	0000076995
Date	May 4, 2022
Instrument	2022-076995

Lender

Name	FIGURE LENDING LLC
Type	Mortgage Company
Address	CHARLOTTE, NC 28277

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 3, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4603 COOLIDGE ST, CONCORD, CA 94521-1347
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4603 COOLIDGE ST, CONCORD, CA 94521-1347

Mortgage

Document Number	0000312142
Date	Nov 10, 2021
Instrument	2021-312142

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

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

June 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 10, 2020
Property Address	4603 COOLIDGE ST, CONCORD, CA 94521-1347
Document Number	0000111578
Instrument Date	Jun 8, 2020
Instrument	111578
Transaction Type	Transfer
Record Updated	Jun 18, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$758.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4603 COOLIDGE ST CONCORD CA 945211347, CONCORD, CA 94521-1347

Mortgage

Document Number	111579
Date	Jun 10, 2020
Instrument	111579

Lender

Name	GUARANTEED RATE
Address	CHICAGO, IL 60613

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Jun 9, 2050

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		$768,586 (+2%) Land $435,050 Building $333,536
2025	$9,249.00 (+4.51%) Homeowner's exemption	$753,517 (+4.04%) Land $426,520 Building $326,997
2023	$8,850.00 (+1.29%) Homeowner's exemption	$724,258 Land $409,958 Building $314,300
2022	$8,737.00

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	Moderate above 60% of the US · lower than 64% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 306 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
AT&T DSL	100 / 20

May also be available: T-Mobile.

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