3300 Ahern Ct, Richmond (El Sobrante), CA 94803 Property Records

Contra Costa County property record for 3300 Ahern Ct, Richmond, CA 94803

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,283 sqft · built 1961
Lot Size	0.248 acres (10,800 sqft)
Owner	2 Individual Names on Record
Last Sale	$620,000 (Nov 2020)
Tax Bill	$10,760 (2025)
Deeds & Mortgages	Nov 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`431-270-018-2`

Property Details

APN / Parcel Number

Primary APN	`431-270-018-2`
Alternative APN	`431-270-018`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,283 sqft Living Area
1st Floor Area	1,283 sqft

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1961
Lot Area	10,800 sqft (0.248 acres)
Garage Type	Attached
Garage Area	488 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	3300 AHERN CT
City	EL SOBRANTE
State	CA
Zip	94803-2006
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2619 LOT 273
Legal Subdivision	2619 WHITECLIFF PARK
Legal Tract	2619
Legal Lot Number	273
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1012
Census Tract	360101

Owner

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 Record
Mailing Address	3300 AHERN CT, EL SOBRANTE, CA 94803-2006
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 13, 2020 · Amount on Record
Deed Sale	Nov 13, 2020 · Amount on Record
Deed Document Number	2020273604
Prior Transfer Date	Aug 11, 2014
Prior Transfer Doc	0000133879
Record Updated	Oct 29, 2026

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 13, 2020
Property Address	3300 AHERN CT, RICHMOND, CA 94803-2006
Document Number	0000273604
Map Reference	MB 77 PG 42
Instrument Date	Nov 6, 2020
Instrument	2020-273604
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
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
Address	3300 AHERN CT, RICHMOND, CA 94803-2006

Mortgage

Document Number	0000273605
Date	Nov 13, 2020
Instrument	2020-273605

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

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	Richmond City
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$684,527 (+2%) Land $430,590 Building $253,937
2025	$10,760.00 (+4.5%)	$671,106 (+4.04%) Land $422,148 Building $248,958
2023	$10,297.00 (+1.39%)	$645,048 Land $405,756 Building $239,292
2022	$10,156.00

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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 519 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20

May also be available: Sonic Telecom, Unwired.

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