2100 Dena Dr, Concord, CA 94519 Property Records

Contra Costa County property record for 2100 Dena Dr, Concord, CA 94519

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,132 sqft · built 1953
Lot Size	0.172 acres (7,470 sqft)
Owner	2 Company Names on File
Last Sale	$535,000 (Sep 2019)
Tax Bill	$7,394 (2025)
Deeds & Mortgages	Sep 2020 Mortgage Oct 2019 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`111-056-009-9`

Property Details

APN / Parcel Number

Primary APN	`111-056-009-9`
Alternative APN	`111-056-009`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,132 sqft Living Area
1st Floor Area	1,132 sqft

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Lot Area	7,470 sqft (0.172 acres)
Garage Type	Attached
Garage Area	380 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	2100 DENA DR
City	CONCORD
State	CA
Zip	94519-2223
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	HOLBROOK HEIGHTS #1 LOT 68
Legal Subdivision	HOLBROOK HEIGHTS 01
Legal Lot Number	68
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2015
Census Tract	330000

Owner

2100 Dena Dr is owned by a company that acquired it in March 2025 and is owner-occupied.

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

Owner of Record	2 Company Names on File
Mailing Address	2100 DENA DR, CONCORD, CA 94519-2223
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Life Tenant

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 15, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Oct 14, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Sep 4, 2019	Grant Deed, Transfer · Conventional with PMI QUICKEN LNS
Apr 1, 2019	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 4, 2019 · Amount on File
Deed Sale	Sep 4, 2019 · Amount on File
Deed Document Number	2019143931
Last Transfer Date	Mar 5, 2025
Transfer Doc	0000022847
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2100 DENA DR, CONCORD, CA 94519-2223
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2100 DENA DR, CONCORD, CA 94519-2223

Mortgage

Document Number	0000203523
Date	Sep 15, 2020
Instrument	2020-203523

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

October 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 14, 2019
Property Address	2100 DENA DR, CONCORD, CA 94519-2223
Document Number	0000174045
Instrument Date	Sep 24, 2019
Instrument	174045
Transaction Type	Transfer
Record Updated	Oct 23, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1457 TREAT BLVD #526 WALNUT CREEK CA 945977927, 526, WALNUT CREEK, CA 94597-7927

September 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 4, 2019
Property Address	2100 DENA DR, CONCORD, CA 94519-2223
Document Number	0000143931
Instrument Date	Aug 28, 2019
Instrument	143931
Transaction Type	Transfer
Record Updated	Oct 15, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$588.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	2100 DENA DR CONCORD CA 945192223, CONCORD, CA 94519-2223

Mortgage

Document Number	143932
Date	Sep 4, 2019
Instrument	143932

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Sep 3, 2049

April 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 1, 2019
Property Address	2100 DENA DR, CONCORD, CA 94519-2223
Document Number	0000043986
Instrument Date	Mar 26, 2019
Instrument	43986
Transaction Type	Transfer
Record Updated	Apr 9, 2019
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3783 CORNELLA CT CONCORD CA 945181603, CONCORD, CA 94518-1603

Tax Assessment & Valuation

The 2025 property tax bill for 2100 Dena Dr was $7,394 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		$596,795 (+2%) Land $423,893 Building $172,902
2025	$7,394.00 Homeowner's exemption	$585,094 Land $415,582 Building $169,512
2023	$7,064.00 (+1.42%) Homeowner's exemption	$562,377 Land $399,446 Building $162,931
2022	$6,965.00

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

Flood

FEMA maps place 2100 Dena Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 15 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	15 in force
Nearby Flood Claims	2 (1986–1998)
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

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

Wildfire risk around 2100 Dena Dr is low, with a 0.04% annual chance of wildfire.

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

Wildfire Risk	Low lower than 67% of the US · lower than 81% of California
Wildfire Likelihood	0.04% annual chance
Exposure	Direct burnable vegetation

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 473 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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