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1936 Basalt Ct, Walnut Creek, CA 94595 Property Records

Contra Costa County property record for 1936 Basalt Ct, Walnut Creek, CA 94595

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,190 sqft · built 1985
Lot Size0.292 acres (12,729 sqft)
OwnerCompany Name on Record
Last Sale$1,080,000 (Oct 2016)
Tax Bill$17,006 (2025)
Deeds & MortgagesMar 2021 Mortgage
Nov 2017 Transfer
Flood ZoneZone X (minimal risk)
APN186-274-054-3

Property Details

APN / Parcel Number

Primary APN186-274-054-3
Alternative APNs
  • 186-274-054
  • 1895840542

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area2,190 sqft Living Area
1st Floor Area2,190 sqft

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 2000
Lot Area12,729 sqft (0.292 acres)
Garage TypeAttached
Garage Area484 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address1936 BASALT CT
CityWALNUT CREEK
StateCA
Zip94595-2216
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6230 L48 & TR ADJ
Legal SubdivisionSUBDIVISION 6230
Legal Tract6230
Legal Lot Number48
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group3
Census Block3000
Census Tract334200

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 RecordCompany Name on Record
Mailing Address1936 BASALT CT, WALNUT CREEK, CA 94595-2216
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Mar 10, 2021Deed of Trust, Mortgage · Conventional Mortgage
AMERICAN PACIFIC MORTGAGE CORP
Nov 30, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 13, 2016 · Amount on Record
Deed SaleOct 13, 2016 · Amount on Record
Prior SaleJun 29, 1994 · Amount on Record
Deed Document Number2016213277
Last Transfer DateNov 1, 2017
Transfer Doc0000225449
Record UpdatedOct 29, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address1936 BASALT CT, WALNUT CREEK, CA 94595-2216
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIRST AMERICAN TTL SANTA ANA

Transferred To (Grantee/Buyer)

NameVerified Name
Address1936 BASALT CT, WALNUT CREEK, CA 94595-2216

Mortgage

Document Number0000072315
DateMar 10, 2021
Instrument2021-072315
Lender
NameAMERICAN PACIFIC MORTGAGE CORP
TypeMortgage Company
AddressROSEVILLE, CA 95661
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term359 Months
DueFeb 1, 2051

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 30, 2017
Property Address1936 BASALT CT, WALNUT CREEK, CA 94595-2216
Document Number0000225449
Instrument DateNov 1, 2017
Instrument225449
Transaction TypeTransfer
Record UpdatedNov 7, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1936 BASALT CT WALNUT CREEK CA 945952216, WALNUT CREEK, CA 94595-2216

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityWalnut Creek City
Secondary School DistrictAcalanes Union High School District (09 - 12)
Elementary School DistrictWalnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,499,627 (+5.52%) Land $769,465 Building $730,162
2025$17,006.00 (+3.74%) Homeowner's exemption$1,421,204 (+4.04%) Land $754,378 Building $666,826
2023$16,393.00 (+0.26%) Homeowner's exemption$1,366,019 Land $725,086 Building $640,933
2022$16,350.00

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 Policies7 in force
Nearby Flood Claims57 (1982–2005)
Claims Outside the SFHA3 of 57
Most Recent ClaimDec 2005 · Severe Storms, Flooding, Mudslides, And Landslides
Claims by Event
  • Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 7 claims
  • Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 12 claims
  • Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 6 claims

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
ExposureDirect
burnable vegetation

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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 396 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20

May also be available: Verizon.

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