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337 Upton Pyne Dr, Brentwood, CA 94513 Property Records

Contra Costa County property record for 337 Upton Pyne Dr, Brentwood, CA 94513

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,364 sqft · built 1999
Lot Size0.178 acres (7,753 sqft)
Owner2 Individual Names on File
Last Sale$472,500 (Mar 2026)
Tax Bill$6,037 (2025)
Deeds & MortgagesMar 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN010-450-010-3

Property Details

APN / Parcel Number

Primary APN010-450-010-3
Alternative APN
  • 010-450-010

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,364 sqft Living Area
1st Floor Area1,364 sqft

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2000
Architectural StyleCluster
Lot Area7,753 sqft (0.178 acres)
Garage TypeAttached
Garage Area461 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address337 UPTON PYNE DR
CityBRENTWOOD
StateCA
Zip94513-6458
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8082 L60
Legal SubdivisionSUBDIVISION 8082
Legal Tract8082
Legal Lot Number60
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group2
Census Block2002
Census Tract303210

Owner

337 Upton Pyne Dr is owned by two individuals who bought it in March 2026.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record2 Individual Names on File
Mailing Address1403 JENSEN DR, PITTSBURG, CA 94565-6349
Owner TypeIndividual
VestingJoint Tenants

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 13, 2026 · Amount on File
Deed SaleMar 13, 2026 · Amount on File
Prior SaleMay 13, 2025 · Amount on File
Deed Document Number202624981
Prior Transfer DateJan 12, 2004
Prior Transfer Doc0000021562
Record UpdatedOct 29, 2026

March 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 13, 2026
Property Address337 UPTON PYNE DR, BRENTWOOD, CA 94513-6458
Document Number0000024981
Map ReferenceMB 400 PG 48
Instrument DateMar 12, 2026
Instrument2026- 024981
Transaction TypeTransfer
Record UpdatedMar 26, 2026
Title CompanyIN TITLE, FIN TITLE

Transaction

AmountAmount on Record
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 Tenants
Address1403 JENSEN DR, PITTSBURG, CA 94565-6349

Mortgage

Document Number0000024982
DateMar 13, 2026
Instrument2026- 024982
Lender
NameXPERT HOME LENDING INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueApr 1, 2056

Tax Assessment & Valuation

The 2025 property tax bill for 337 Upton Pyne Dr was $6,037.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityBrentwood City
Elementary School DistrictBrentwood Union Elementary School District (KG - 08)
Secondary School DistrictLiberty Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$481,950 (+3.22%) Land $255,000 Building $226,950
2025$6,037.00$466,898 Land $177,715 Building $289,183
2023$5,888.00 (+1.52%) Homeowner's exemption$448,769 Land $170,815 Building $277,954
2022$5,800.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 337 Upton Pyne Dr in Zone X, an area of minimal flood risk.

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

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

Wildfire risk around 337 Upton Pyne Dr is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% 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 SystemBRENTWOOD
serves 64,513 people · EPA ID CA0710004
Water SourcePurchased surface water from several systems
Last State InspectionOct 2024
LeadUnder 1 ppb (2022–2024)
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 262 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Sonic Telecom.

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