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  5. Milden Rd

4881 Milden Rd, Martinez, CA 94553 Property Records

Contra Costa County property record for 4881 Milden Rd, Martinez, CA 94553

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,744 sqft · built 1976
Lot Size0.964 acres (42,000 sqft)
Owner2 Individual Names on Record
Last Sale$1,725,000 (Apr 2023)
Tax Bill$20,175 (2025)
Deeds & MortgagesApr 2023 Sale
Aug 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN162-051-007-1

Property Details

APN / Parcel Number

Primary APN162-051-007-1
Alternative APN
  • 162-051-007

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area2,744 sqft Living Area
1st Floor Area2,744 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 2005
Architectural StyleRanch
Exterior MaterialWood Siding
Roof MaterialTile
Lot Area42,000 sqft (0.964 acres)
Garage TypeAttached
Garage Area483 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address4881 MILDEN RD
CityMARTINEZ
StateCA
Zip94553-4536
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR40
Legal DescriptionMUIR OAKS POR LOTS 15 & 16
Legal SubdivisionMUIR OAKS
Legal Lot Number15,16
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4000
Census Tract321101

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 Record2 Individual Names on Record
Mailing Address4881 MILDEN RD, MARTINEZ, CA 94553-4536
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Apr 5, 2023Grant Deed, Transfer
OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Aug 6, 2020Grant Deed, Transfer · Conventional Mortgage
COMMERCE HOME MORTGAGE LLC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 5, 2023 · Amount on Record
Deed SaleApr 5, 2023 · Amount on Record
Prior SaleAug 6, 2020 · Amount on Record
Deed Document Number202331249
Prior Transfer DateSep 2, 2011
Prior Transfer Doc0000191743
Record UpdatedOct 29, 2026

April 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 5, 2023
Property Address4881 MILDEN RD, MARTINEZ, CA 94553-4536
Document Number0000031249
Map ReferenceMB 10 PG 243
Instrument DateMar 31, 2023
Instrument2023-031249
Transaction TypeTransfer
Record UpdatedApr 14, 2023
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address4881 MILDEN RD, MARTINEZ, CA 94553-4536

August 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 6, 2020
Property Address4881 MILDEN RD, MARTINEZ, CA 94553-4536
Document Number0000164513
Map ReferenceMB 10 PG 243
Instrument DateJul 29, 2020
Instrument2020-164513
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyFIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Venture
Address4881 MILDEN RD, MARTINEZ, CA 94553-4536

Mortgage

Document Number0000164514
DateAug 6, 2020
Instrument2020-164514
Lender
NameCOMMERCE HOME MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 1, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityMartinez City
Unified School DistrictMartinez Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,635,000 (-) Land $924,190 Building $710,810
2025$20,175.00 (+22.75%)$1,635,000 (+20.89%) Land $924,190 Building $710,810
2023$16,436.00 (+1.72%)$1,352,520 Land $676,260 Building $676,260
2022$16,158.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims1 (1981)
Claims Outside the SFHA1 of 1
Most Recent ClaimNov 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 RiskLow
lower than 64% of the US · lower than 79% of California
Wildfire Likelihood0.04% annual chance
ExposureNone
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 SystemCITY OF MARTINEZ
serves 31,015 people · EPA ID CA0710006
Water SourcePurchased surface water from CONTRA COSTA WATER DISTRICT
Last State InspectionOct 2025
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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

ProviderMax 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.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Milden Rd

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