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720 Comanche Ct, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 720 Comanche Ct, Walnut Creek, CA 94598

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,653 sqft · built 1989
Lot Size0.402 acres (17,500 sqft)
Owner2 Company Names on Record
Last Sale$629,000 (Jun 1999)
Tax Bill$11,688 (2025)
Deeds & MortgagesAug 2021 Mortgage
Jan 2026 Transfer
Flood ZoneZone X (minimal risk)
APN139-301-008-5

Property Details

APN / Parcel Number

Primary APN139-301-008-5
Alternative APN
  • 139-301-008

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories1 Story
Building Area2,653 sqft Living Area
1st Floor Area2,653 sqft

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 1989
Lot Area17,500 sqft (0.402 acres)
View / LotCanal
Garage TypeAttached
Garage Area494 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address720 COMANCHE CT
CityWALNUT CREEK
StateCA
Zip94598-4400
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6847 L3
Legal SubdivisionSUBDIVISION 6847
Legal Tract6847
Legal Lot Number3
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1001
Census Tract338302

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 Address720 COMANCHE CT, WALNUT CREEK, CA 94598-4400
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

DateDocument
Aug 16, 2021Deed of Trust, Mortgage · Conventional Mortgage
NMSI INC
Jan 30, 2026Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 4, 1999 · Amount on Record
Deed SaleJun 4, 1999 · Amount on Record
Deed Document Number1999150026
Last Transfer DateJan 22, 2026
Transfer Doc0000010040
Record UpdatedSep 20, 2026

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address720 COMANCHE CT, WALNUT CREEK, CA 94598-4400
Transaction TypeMortgage
Record UpdatedFeb 11, 2026
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address720 COMANCHE CT, WALNUT CREEK, CA 94598-4400

Mortgage

Document Number0000227485
DateAug 16, 2021
Instrument2021-227485
Lender
NameNMSI INC
TypeMortgage Company
AddressROWLAND HEIGHTS, CA 91748
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueSep 1, 2036

January 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateJan 30, 2026
Property Address720 COMANCHE CT, WALNUT CREEK, CA 94598-4400
Document Number0000010040
Map ReferenceMB 313 PG 6
Instrument DateJan 22, 2026
Instrument2026- 010040
Transaction TypeTransfer
Record UpdatedFeb 11, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address720 COMANCHE CT, WALNUT CREEK, CA 94598-4400

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$1,005,797 (+2%) Land $463,724 Building $542,073
2025$11,688.00 (+4.06%) Homeowner's exemption$986,077 (+4.04%) Land $454,632 Building $531,445
2023$11,232.00 (+0.88%) Homeowner's exemption$947,788 Land $436,979 Building $510,809
2022$11,134.00

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
Community Rating SystemClass 8 (10% premium discount)
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

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

Wildfire RiskLow
lower than 67% of the US · lower than 81% of California
Wildfire Likelihood0.02% 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 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 391 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
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL		100 / 20

May also be available: Sonic Telecom, Verizon.

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