1645 Olympia St, Concord, CA 94521 Property Records

Contra Costa County property record for 1645 Olympia St, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,058 sqft · built 1956
Lot Size	0.167 acres (7,260 sqft)
Owner	2 Individual Names on File
Last Sale	$199,000 (May 1998)
Tax Bill	$2,766 (2025)
Deeds & Mortgages	Sep 2019 Mortgage Aug 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`115-034-008-9`

Property Details

APN / Parcel Number

Primary APN	`115-034-008-9`
Alternative APN	`115-034-008`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,058 sqft Living Area
1st Floor Area	2,058 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1959
Architectural Style	Ranch
Exterior Material	Wood Siding
Roof Material	Composition Shingle
Lot Area	7,260 sqft (0.167 acres)
Lot Dimensions	100 ft deep x 54 ft wide
Garage Type	Attached
Garage Area	318 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1645 OLYMPIA ST
City	CONCORD
State	CA
Zip	94521-1043
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	TRACT 2270 35
Legal Subdivision	CAPITAL ESTATES
Legal Tract	2270
Legal Lot Number	35
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	5
Census Block	5001
Census Tract	333200

Owner

1645 Olympia St is owned and occupied by two individuals who bought it in May 1998.

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

Owner of Record	2 Individual Names on File
Mailing Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043
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
Sep 17, 2019	Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE INC
Aug 26, 2020	Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Nov 9, 2018	Intrafamily Transfer, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE INC
Nov 9, 2018	Affidavit of Death, Transfer NORTH AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 5, 1998 · Amount on File
Deed Sale	May 5, 1998 · Amount on File
Prior Sale	Apr 26, 1996 · Amount on File
Deed Document Number	199899315
Prior Transfer Date	Jan 3, 1996
Prior Transfer Doc	0000003719
Record Updated	Oct 29, 2026

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	PREMIUM TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000153906
Date	Sep 17, 2019
Instrument	2019-153906

Lender

Name	CROSSCOUNTRY MORTGAGE INC
Type	Mortgage Company
Address	BRECKSVILLE, OH 44141

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2049

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043

Mortgage

Document Number	0000183166
Date	Aug 26, 2020
Instrument	2020-183166

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Non-Lending Institution
Address	BRECKSVILLE, OH 44141

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2050

November 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 9, 2018
Property Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043
Document Number	0000182988
Map Reference	MB 61 PG 21
Instrument Date	Nov 5, 2018
Instrument	2018-182988
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE COMPANY

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	Joint Tenants
Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043

Mortgage

Document Number	0000182989
Date	Nov 9, 2018
Instrument	2018-182989

Lender

Name	CROSSCOUNTRY MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2048

November 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 9, 2018
Property Address	1645 OLYMPIA ST, CONCORD, CA 94521-1043
Document Number	0000182986
Instrument Date	Nov 2, 2018
Instrument	182986
Transaction Type	Transfer
Record Updated	Nov 20, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1645 OLYMPIA ST CONCORD CA 945211043, CONCORD, CA 94521-1043

Tax Assessment & Valuation

The 2025 property tax bill for 1645 Olympia St was $2,766 with a veteran's exemption.

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		$324,086 (+2%) Land $138,427 Building $185,659
2025	$2,766.00 Disabled Person's exemption Veteran's exemption	$317,732 Land $135,713 Building $182,019
2023	$2,608.00 (+2.23%) Disabled Person's exemption Veteran's exemption	$305,395 Land $130,444 Building $174,951
2022	$2,551.00

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

Flood

FEMA maps place 1645 Olympia St in Zone X, an area of minimal flood risk.

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

The area around 1645 Olympia St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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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