280 Park St, Concord, CA 94520 Property Records

Contra Costa County property record for 280 Park St, Concord, CA 94520

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,770 sqft · built 1991
Lot Size	0.503 acres (21,920 sqft)
Owner	2 Individual Names on Record
Last Sale	$810,000 (Dec 2025)
Tax Bill	$9,512 (2025)
Deeds & Mortgages	Dec 2025 Sale & Mortgage Feb 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`100-401-036-7`

Property Details

APN / Parcel Number

Primary APN	`100-401-036-7`
Alternative APN	`100-401-036`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	1,770 sqft Living Area
1st Floor Area	1,490 sqft
Basement Area	280 sqft

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Lot Area	21,920 sqft (0.503 acres)
Garage Type	Attached
Garage Area	522 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	280 PARK ST
City	CONCORD
State	CA
Zip	94520-1120
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P1
Legal Description	T7027 L13
Legal Subdivision	SUBDIVISION 7027
Legal Tract	7027
Legal Lot Number	13
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1046
Census Tract	315000

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	2 Individual Names on Record
Mailing Address	280 PARK ST, CONCORD, CA 94520-1120
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 19, 2025	Grant Deed, Transfer · VA Mortgage CROSSCOUNTRY MORTGAGE LLC
Feb 24, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 19, 2025 · Amount on Record
Deed Sale	Dec 19, 2025 · Amount on Record
Deed Document Number	2025141527
Prior Transfer Date	Aug 11, 1999
Prior Transfer Doc	0000217175
Record Updated	Oct 29, 2026

December 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 19, 2025
Property Address	280 PARK ST, CONCORD, CA 94520-1120
Document Number	0000141527
Map Reference	MB 339 PG 3
Instrument Date	Dec 16, 2025
Instrument	2025- 141527
Transaction Type	Transfer
Record Updated	Jan 1, 2026
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
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	Joint Tenants
Address	280 PARK ST, CONCORD, CA 94520-1120

Mortgage

Document Number	0000141528
Date	Dec 19, 2025
Instrument	2025- 141528

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 24, 2023
Property Address	280 PARK ST, CONCORD, CA 94520-1120
Document Number	0000017158
Map Reference	MB 339 PG 3
Instrument Date	Feb 23, 2023
Instrument	2023-017158
Transaction Type	Transfer
Record Updated	Mar 7, 2023

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
Address	280 PARK ST, CONCORD, CA 94520-1120

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$810,000 (+4.26%) Land $550,000 Building $260,000
2025	$9,512.00 (+69.92%)	$776,932 (+82.17%) Land $465,121 Building $311,811
2023	$5,598.00 (+0.86%)	$426,489 Land $156,026 Building $270,463
2022	$5,550.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 10 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	10 in force
Nearby Flood Claims	1 (1993)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1993 · Severe Winter Storm, Mud & Land Slides, & 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

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

Wildfire Risk	Moderate above 53% of the US · lower than 68% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Provider	Max Down / Up (Mbps)
Astound Broadband Cable	1,500 / 50
Xfinity Cable	1,200 / 35
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: T-Mobile.

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