21 Lynch Ct, Concord, CA 94521 Property Records

Contra Costa County property record for 21 Lynch Ct, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,694 sqft · built 1973
Lot Size	0.273 acres (11,880 sqft)
Owner	Company Name on Record
Tax Bill	$3,489 (2025)
Deeds & Mortgages	Oct 2019 Reverse Mortgage
Flood Zone	Zone X (minimal risk)
APN	`121-040-061-8`

Property Details

APN / Parcel Number

Primary APN	`121-040-061-8`
Alternative APN	`121-040-061`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,694 sqft Living Area
1st Floor Area	1,694 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1980
Lot Area	11,880 sqft (0.273 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	21 LYNCH CT
City	CONCORD
State	CA
Zip	94521-4725
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	PARCEL MAP 21 PG 16 PCL D
Legal Tract	21PM16
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3000
Census Tract	355309

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	Company Name on Record
Mailing Address	21 LYNCH CT, CONCORD, CA 94521-4725
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 6, 2019
Transfer Doc	0000164026
Record Updated	Oct 29, 2026

October 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 1, 2019
Property Address	21 LYNCH CT, CONCORD, CA 94521-4725
Document Number	0000164026
Map Reference	MB 21 PG 16
Instrument Date	Sep 6, 2019
Instrument	2019-164026
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATL TTL ORANGE CNT

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	Living Trust
Address	21 LYNCH CT, CONCORD, CA 94521-4725

Mortgage

Document Number	0000164027
Date	Oct 1, 2019
Instrument	2019-164027

Lender

Name	HIGHTECHLENDING INC
Type	Mortgage Company

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	4.19%
Type Change Date	Oct 1, 2020
Change Frequency	Annually
Index	1-Year LIBOR

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		$242,308 (+2%) Land $95,099 Building $147,209
2025	$3,489.00 (+5.76%) Homeowner's exemption	$237,558 (+4.04%) Land $93,235 Building $144,323
2023	$3,299.00 (+2.04%) Homeowner's exemption	$228,335 Land $89,615 Building $138,720
2022	$3,233.00

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 62% of the US · lower than 62% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect 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 417 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