5510 Arizona Dr, Concord, CA 94521 Property Records

Contra Costa County property record for 5510 Arizona Dr, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,128 sqft · built 1959
Lot Size	0.161 acres (7,000 sqft)
Owner	2 Individual Names on File
Last Sale	$690,000 (Jan 2024)
Tax Bill	$8,780 (2025)
Deeds & Mortgages	Jan 2024 Sale
Flood Zone	Zone X (minimal risk)
APN	`120-143-007-9`

Property Details

APN / Parcel Number

Primary APN	`120-143-007-9`
Alternative APN	`120-143-007`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,128 sqft Living Area
1st Floor Area	1,128 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1960
Lot Area	7,000 sqft (0.161 acres)
Garage Type	Attached
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	5510 ARIZONA DR
City	CONCORD
State	CA
Zip	94521-4027
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PD
Legal Description	TRACT 2356 LOT 23
Legal Subdivision	CLAYTON VALLEY HIGHLANDS
Legal Tract	2356
Legal Lot Number	23
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1010
Census Tract	355310

Owner

Source: Contra Costa County records · APN 120-143-007-9

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 311, HONOMU, HI 96728-0311
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 16, 2024 · Amount on Record
Deed Sale	Jan 16, 2024 · Amount on Record
Deed Document Number	20244100
Prior Transfer Date	Jul 21, 2023
Prior Transfer Doc	0000072271
Record Updated	Sep 20, 2026

January 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 16, 2024
Property Address	5510 ARIZONA DR, CONCORD, CA 94521-4027
Document Number	0000004100
Map Reference	VOL 71 PG 6
Instrument Date	Jan 05, 2024
Instrument	2024-004100
Transaction Type	Transfer
Record Updated	Jan 25, 2024
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
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 with Right of Survivorship
Address	PO BOX 311, HONOMU, HI 96728-0311

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value
2026		$717,876 (+2%) Land $535,806 Building $182,070
2025	$8,780.00 (+3.48%)	$703,800 (+888.47%) Land $525,300 Building $178,500
2023	$8,485.00 (+461.55%) Homeowner's exemption	$71,201 Land $31,072 Building $40,129
2022	$1,511.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Radiate Holdings Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T.

Based on FCC filings for 631 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.