4011 Medford Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 4011 Medford Ct, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,398 sqft · built 1991
Lot Size	0.161 acres (7,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$699,000 (Dec 2016)
Tax Bill	$10,733 (2025)
Deeds & Mortgages	Dec 2020 Mortgage Apr 2019 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`161-550-021`

Property Details

APN / Parcel Number

Primary APN	`161-550-021`
Alternative APN	`161-550-021-0`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,398 sqft Living Area
1st Floor Area	1,231 sqft
2nd Floor Area	1,167 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Architectural Style	Ranch
Lot Area	7,000 sqft (0.161 acres)
Garage Type	Attached
Garage Area	468 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	4011 MEDFORD CT
City	MARTINEZ
State	CA
Zip	94553-6713
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7113 L9
Legal Subdivision	SUBDIVISION 7113
Legal Tract	7113
Legal Lot Number	9
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4008
Census Tract	320004

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	4011 MEDFORD CT, MARTINEZ, CA 94553-6713
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 9, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Apr 5, 2019	Deed of Trust, Mortgage · Line of Credit FIRST UNITED CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 15, 2016 · Amount on Record
Deed Sale	Dec 15, 2016 · Amount on Record
Deed Document Number	2016272184
Prior Transfer Date	Sep 14, 2004
Prior Transfer Doc	0000364875
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4011 MEDFORD CT, MARTINEZ, CA 94553-6713
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4011 MEDFORD CT, MARTINEZ, CA 94553-6713

Mortgage

Document Number	0000308296
Date	Dec 9, 2020
Instrument	2020-308296

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4011 MEDFORD CT, MARTINEZ, CA 94553-6713
Document Number	0000048035
Instrument Date	Apr 5, 2019
Transaction Type	Mortgage
Record Updated	Apr 17, 2019
Title Company	SERVICELINK CRS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4011 MEDFORD CT MARTINEZ CA 945536713, MARTINEZ, CA 94553-6713

Mortgage

Document Number	0000048035
Date	Apr 8, 2019
Instrument	48035

Lender

Name	FIRST UNITED CU
Type	Credit Union
Address	PLEASANTON, CA 94588-2718

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 7, 2049

Interest

Rate Type	Adjustable Rate

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	Martinez City
Unified School District	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$827,464 (+2%) Land $414,325 Building $413,139
2025	$10,733.00 (+6.89%)	$811,240 (+4.04%) Land $406,201 Building $405,039
2023	$10,041.00 (+2.34%)	$779,741 Land $390,429 Building $389,312
2022	$9,811.00

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 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 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	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 510 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Astound Broadband, Verizon.

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