1620 Olympia St, Concord, CA 94521 Property Records

Contra Costa County property record for 1620 Olympia St, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,248 sqft · built 1961
Lot Size	0.146 acres (6,375 sqft)
Owner	2 Individual Names on File
Last Sale	$615,000 (Jun 2019)
Tax Bill	$8,505 (2025)
Deeds & Mortgages	Oct 2017 Line of Credit May 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`115-263-002-4`

Property Details

APN / Parcel Number

Primary APN	`115-263-002-4`
Alternative APN	`115-263-002`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,248 sqft Living Area
1st Floor Area	1,248 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1971
Architectural Style	Ranch
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	6,375 sqft (0.146 acres)
Garage Type	Attached
Garage Area	396 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	1620 OLYMPIA ST
City	CONCORD
State	CA
Zip	94521-1044
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	TRACT 2886 LOT 61
Legal Subdivision	SUBDIVISION 2886
Legal Tract	2886
Legal Lot Number	61
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	5
Census Block	5005
Census Tract	333200

Owner

1620 Olympia St is owned and occupied by two individuals who bought it in June 2019.

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

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

Owner of Record	2 Individual Names on File
Mailing Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Oct 17, 2017	Deed of Trust, Mortgage · Line of Credit PENTAGON FCU
May 27, 2021	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT FUNDING INC
Jun 11, 2019	Grant Deed, Transfer · FHA Mortgage SUMMIT FUNDING INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 11, 2019 · Amount on File
Deed Sale	Jun 11, 2019 · Amount on File
Prior Sale	Dec 18, 2012 · Amount on File
Deed Document Number	201987052
Prior Transfer Date	Jan 7, 2003
Prior Transfer Doc	0000000016
Record Updated	Oct 29, 2026

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMERICAN TITLE INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000190652
Date	Oct 17, 2017
Instrument	2017-190652

Lender

Name	PENTAGON FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	180 Months
Due	Oct 14, 2032

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044

Mortgage

Document Number	0000156479
Date	May 27, 2021
Instrument	2021-156479

Lender

Name	SUMMIT FUNDING INC
Type	Mortgage Company
Address	SACRAMENTO, CA 95815

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2051

June 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 11, 2019
Property Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044
Document Number	0000087052
Map Reference	MB 81 PG 3
Instrument Date	Jun 5, 2019
Instrument	2019-087052
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMAPNY

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1620 OLYMPIA ST, CONCORD, CA 94521-1044

Mortgage

Document Number	0000087053
Date	Jun 11, 2019
Instrument	2019-087053

Lender

Name	SUMMIT FUNDING INC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 1620 Olympia St was $8,505 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	Concord City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$699,760 (+2%) Land $398,237 Building $301,523
2025	$8,505.00 Homeowner's exemption	$686,040 Land $390,429 Building $295,611
2023	$8,133.00 (+1.33%) Homeowner's exemption	$659,402 Land $375,269 Building $284,133
2022	$8,026.00

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

Flood

FEMA maps place 1620 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 1620 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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