4983 Milden Rd, Martinez, CA 94553 Property Records

Contra Costa County property record for 4983 Milden Rd, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,533 sqft · built 1963
Lot Size	0.96 acres (41,800 sqft)
Owner	2 Company Names on Record
Last Sale	$1,200,000 (Dec 2025)
Tax Bill	$6,355 (2025)
Deeds & Mortgages	Jul 2023 Reverse Mortgage May 2026 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`162-051-001-4`

Property Details

APN / Parcel Number

Primary APN	`162-051-001-4`
Alternative APN	`162-051-001`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,533 sqft Living Area
1st Floor Area	1,976 sqft
2nd Floor Area	557 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1970
Architectural Style	Ranch
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	41,800 sqft (0.96 acres)
Garage Type	Attached
Garage Area	481 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4983 MILDEN RD
City	MARTINEZ
State	CA
Zip	94553-4538
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R40
Legal Description	MUIR OAKS POR LOTS 5 & 6
Legal Subdivision	MUIR OAKS
Legal Lot Number	5,6
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4000
Census Tract	321101

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 Company Names on Record
Mailing Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 27, 2023	Deed of Trust, Mortgage · Reverse Mortgage LONGBRIDGE FINANCIAL LLC
May 26, 2026	Grant Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE
Dec 9, 2025	Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Feb 18, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 9, 2025 · Amount on Record
Deed Sale	Dec 9, 2025 · Amount on Record
Prior Sale	Jun 18, 1998 · Amount on Record
Deed Document Number	2025137551
Last Transfer Date	May 5, 2026
Transfer Doc	0000054152
Record Updated	Oct 29, 2026

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538
Transaction Type	Mortgage
Record Updated	Jun 4, 2026
Title Company	PLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538

Mortgage

Document Number	0000071777
Date	Jul 27, 2023
Instrument	2023-071777

Lender

Name	LONGBRIDGE FINANCIAL LLC
Type	Reverse Mortgage Lender
Address	FLINT, MI 48501

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	7.98%
Type Change Date	Aug 1, 2023
Change Frequency	Monthly
Index	1-Year T-Bill
Max Rate	12.9%

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 26, 2026
Property Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538
Document Number	0000054152
Instrument Date	May 5, 2026
Instrument	202654152
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust
Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538

Mortgage

Document Number	0000054153,
Date	May 26, 2026
Instrument	202654153

Lender

Name	CROSSCOUNTRY MORTGAGE

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.37%
Initial Type	Fixed Rate
Max Rate	-1%

December 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 9, 2025
Property Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538
Document Number	0000137551
Map Reference	MB 10 PG 243
Instrument Date	Dec 8, 2025
Instrument	2025- 137551
Transaction Type	Transfer
Record Updated	Dec 19, 2025
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC 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
Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 18, 2021
Property Address	4983 MILDEN RD, MARTINEZ, CA 94553-4538
Document Number	0000050765
Map Reference	VOL 10 PG 243
Instrument Date	Feb 9, 2021
Instrument	2021-050765
Transaction Type	Transfer
Record Updated	Jun 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
Relationship	Family Trust
Address	4983 MILDEN RD, BRIONES, CA 94553-4538

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		$1,050,532 (+136.93%) Land $509,498 Building $541,034
2025	$6,355.00 (+7.19%)	$443,392 (+4.04%) Land $183,939 Building $259,453
2023	$5,929.00 (+2.76%) Homeowner's exemption	$426,177 Land $176,798 Building $249,379
2022	$5,770.00

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.

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
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1981)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Nov 1981 · rainfall accumulation

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	Low lower than 94% of the US · lower than 96% of California
Wildfire Likelihood	0.03% 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	CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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 187 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Astound Broadband.

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