611 Arrowsmith Ct, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 611 Arrowsmith Ct, Walnut Creek, CA 94598

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,756 sqft · built 1978
Lot Size0.11 acres (4,800 sqft)
Owner2 Company Names on Record
Last Sale$285,000 (Apr 1994)
Tax Bill$6,223 (2025)
Deeds & MortgagesJan 2021 Transfer
Jan 2021 Transfer
Flood ZoneZone X (minimal risk)
APN135-312-005-6

Property Details

APN / Parcel Number

Primary APN135-312-005-6
Alternative APN
  • 135-312-005

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area1,756 sqft Living Area
Gross Area2,197 sqft
1st Floor Area1,756 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1979
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area4,800 sqft (0.11 acres)
Garage TypeAttached
Garage Area441 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address611 ARROWSMITH CT
CityWALNUT CREEK
StateCA
Zip94598-4638
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodePD
Legal DescriptionT04844 L0050 B
Legal Subdivision4844 PHEASANT RUN
Legal Tract04844
Legal Lot Number50
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2006
Census Tract355302

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 Record2 Company Names on Record
Mailing Address730 STONEHAVEN DR, WALNUT CREEK, CA 94598-4535
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Jan 28, 2021Quit Claim Deed, Transfer
NOT AVAILABLE
Jan 28, 2021Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 7, 1994 · Amount on Record
Deed SaleApr 7, 1994 · Amount on Record
Deed Document Number199496739
Last Transfer DateJan 27, 2021
Transfer Doc0000027210
Record UpdatedSep 20, 2026

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 28, 2021
Property Address611 ARROWSMITH CT, WALNUT CREEK, CA 94598-4638
Document Number0000027209
Instrument DateJan 27, 2021
Instrument27209
Transaction TypeTransfer
Record UpdatedFeb 9, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address420 WARWICK DR WALNUT CREEK CA 945984137, WALNUT CREEK, CA 94598-4137

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 28, 2021
Property Address611 ARROWSMITH CT, WALNUT CREEK, CA 94598-4638
Document Number0000027210
Instrument DateJan 27, 2021
Instrument27210
Transaction TypeTransfer
Record UpdatedFeb 9, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address730 STONEHAVEN DR WALNUT CREEK CA 945984535, WALNUT CREEK, CA 94598-4535

Tax Assessment & Valuation

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$494,049 (+2%) Land $366,125 Building $127,924
2025$6,223.00 (+4.24%)$484,363 (+4.04%) Land $358,947 Building $125,416
2023$5,970.00 (+0.86%)$465,556 Land $345,009 Building $120,547
2022$5,919.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskModerate
above 65% of the US · above 40% of California
Wildfire Likelihood0.2% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 192 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

May also be available: T-Mobile.

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