1579 West St, Concord, CA 94521 Property Records

Contra Costa County property record for 1579 West St, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,125 sqft · built 1952
Lot Size	0.34 acres (14,810 sqft)
Owner	Individual Name on Record
Last Sale	$759,000 (Jun 2020)
Tax Bill	$21,058 (2025)
Deeds & Mortgages	Sep 2017 Line of Credit Jul 2022 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`114-260-014-5`

Property Details

APN / Parcel Number

Primary APN	`114-260-014-5`
Alternative APN	`114-260-014`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,125 sqft Living Area
1st Floor Area	2,125 sqft

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1990
Lot Area	14,810 sqft (0.34 acres)
Garage Type	Attached
Garage Area	450 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1579 WEST ST
City	CONCORD
State	CA
Zip	94521-1709
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	WALNUT LANDS POR LOTS 1 & 2 & TR ADJ
Legal Subdivision	R N BURGESS COS MAP #2
Legal Lot Number	1,2
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4003
Census Tract	331000

Owner

Source: Contra Costa County records, as of October 19, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	1579 WEST ST, CONCORD, CA 94521-1709
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 19, 2017	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA
Jul 1, 2022	Deed of Trust, Mortgage · Conventional Mortgage CHANGE LENDING LLC
Jun 17, 2020	Grant Deed, Transfer · FHA Mortgage COMMERCE HOME MORTGAGE LLC
Aug 23, 2017	Quit Claim Deed, Transfer NOT AVAILABLE
Mar 22, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 17, 2020 · Amount on Record
Deed Sale	Jun 17, 2020 · Amount on Record
Prior Sale	Sep 23, 2016 · Amount on Record
Deed Document Number	2020117819
Prior Transfer Date	Nov 13, 2012
Prior Transfer Doc	0000305327
Record Updated	Oct 29, 2026

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1579 WEST ST, CONCORD, CA 94521-1709
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000170535
Date	Sep 19, 2017
Instrument	2017-170535

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1579 WEST ST, CONCORD, CA 94521-1709
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1579 WEST ST, CONCORD, CA 94521-1709

Mortgage

Document Number	0000107832
Date	Jul 1, 2022
Instrument	2022-107832

Lender

Name	CHANGE LENDING LLC
Type	Mortgage Company
Address	IRVINE, CA 92606

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	7.62%
Type Change Date	Jul 1, 2027
Change Frequency	6 Months
Min Rate At Change	7.62%
Max Rate At Change	9.62%
Index	Other
Max Rate	12.6%

June 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 17, 2020
Property Address	1579 WEST ST, CONCORD, CA 94521-1709
Document Number	0000117819
Map Reference	MB 4 PG 92
Instrument Date	Jun 11, 2020
Instrument	2020-117819
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE OF CA INC

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1579 WEST ST, CONCORD, CA 94521-1709

Mortgage

Document Number	0000117820
Date	Jun 17, 2020
Instrument	2020-117820

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2050

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 23, 2017
Property Address	1579 WEST ST, CONCORD, CA 94521-1709
Document Number	0000153180
Instrument Date	Aug 22, 2017
Instrument	153180
Transaction Type	Transfer
Record Updated	Aug 29, 2017
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1579 WEST ST CONCORD CA 945211709, CONCORD, CA 94521-1709

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 22, 2017
Property Address	1579 WEST ST, CONCORD, CA 94521-1709
Document Number	0000049718
Instrument Date	Mar 7, 2017
Instrument	49718
Transaction Type	Transfer
Record Updated	Mar 28, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	16601 VENTURA BLVD #4TH ENCINO CA 914361921, 4TH, ENCINO, CA 91436-1921

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		$846,673 (+2%) Land $435,050 Building $411,623
2025	$21,058.00 (+2.08%)	$830,072 (+4.04%) Land $426,520 Building $403,552
2023	$20,628.00 (+114.41%)	$797,841 Land $409,958 Building $387,883
2022	$9,621.00

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	2 in force
Nearby Flood Claims	1 (1999)
Most Recent Claim	Apr 1999 · rainfall accumulation

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 98% of the US · lower than 98.4% 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	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 582 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Sonic Telecom.

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