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850 Bancroft Rd, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 850 Bancroft Rd, Walnut Creek, CA 94598

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,962 sqft · built 1953
Lot Size0.22 acres (9,583 sqft)
OwnerIndividual Name on File
Tax Bill$2,607 (2025)
Deeds & MortgagesJan 2021 Transfer
Jan 2021 Transfer
Flood ZoneZone X (minimal risk)
APN145-110-045-5

Property Details

APN / Parcel Number

Primary APN145-110-045-5
Alternative APN
  • 145-110-045

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,962 sqft Living Area
1st Floor Area1,962 sqft

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Lot Area9,583 sqft (0.22 acres)
Garage TypeAttached
Garage Area400 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address850 BANCROFT RD
CityWALNUT CREEK
StateCA
Zip94598-1004
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-15
Legal DescriptionPOR RO SAN MIGUEL
Legal SubdivisionSAN MIGUEL RHO
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1019
Census Tract338201

Owner

850 Bancroft Rd is owned and occupied by an individual who acquired it in November 2020.

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 RecordIndividual Name on File
Mailing Address850 BANCROFT RD, WALNUT CREEK, CA 94598-1004
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jan 12, 2021Quit Claim Deed, Transfer
NOT AVAILABLE
Jan 12, 2021Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateNov 18, 2020
Transfer Doc0000010399
Record UpdatedOct 29, 2026

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 12, 2021
Property Address850 BANCROFT RD, WALNUT CREEK, CA 94598-1004
Document Number0000010399
Instrument DateNov 18, 2020
Instrument10399
Transaction TypeTransfer
Record UpdatedJan 22, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address850 BANCROFT RD WALNUT CREEK CA 945981004, WALNUT CREEK, CA 94598-1004

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 12, 2021
Property Address850 BANCROFT RD, WALNUT CREEK, CA 94598-1004
Document Number0000010398
Instrument DateNov 18, 2020
Instrument10398
Transaction TypeTransfer
Record UpdatedJan 22, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Amount AccuracyFull Value
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address3680 BON HOMME WAY CONCORD CA 945181526, CONCORD, CA 94518-1526

Tax Assessment & Valuation

The 2025 property tax bill for 850 Bancroft Rd was $2,607.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityWalnut Creek City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$159,006 (+2%) Land $29,290 Building $129,716
2025$2,607.00$155,889 Land $28,716 Building $127,173
2023$2,486.00 (+0.85%)$149,837 Land $27,601 Building $122,236
2022$2,465.00

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

Flood

FEMA maps place 850 Bancroft Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.

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
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims1 (1982)
Most Recent ClaimJan 1982 · Severe Storms, Flood, Mudslides & High Tide

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

The area around 850 Bancroft Rd has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within 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 SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
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 522 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area		100 / 20

May also be available: T-Mobile.

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