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203 Sequoia Ave, Walnut Creek, CA 94595 Property Records

Contra Costa County property record for 203 Sequoia Ave, Walnut Creek, CA 94595

Property Summary

Property TypeSingle Family Home
Details5 bd · 3.5 ba · 4,003 sqft · built 2006
Lot Size0.48 acres (20,908 sqft)
Owner2 Company Names on Record
Last Sale$1,549,000 (Jul 2013)
Tax Bill$22,376 (2025)
Deeds & MortgagesOct 2023 Transfer
Flood ZoneZone X (minimal risk)
APN184-290-065-4

Property Details

APN / Parcel Number

Primary APN184-290-065-4
Alternative APN
  • 184-290-065

Interior

Bedrooms5 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms12 Rooms
Stories2 Stories
Building Area4,003 sqft Living Area
1st Floor Area2,428 sqft
2nd Floor Area1,575 sqft

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2007
Lot Area20,908 sqft (0.48 acres)
Garage TypeAttached
Garage Area960 sqft
Parking Spaces4 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address203 SEQUOIA AVE
CityWALNUT CREEK
StateCA
Zip94595-1615
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR6
Legal DescriptionT7233 POR LOTS 5 & 6
Legal SubdivisionSUBDIVISION 7233
Legal Tract7233
Legal Lot Number5,6
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group5
Census Block5001
Census Tract334200

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 Address203 SEQUOIA AVE, WALNUT CREEK, CA 94595-1615
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 9, 2013 · Amount on Record
Deed SaleJul 9, 2013 · Amount on Record
Prior SaleSep 16, 2005 · Amount on Record
Deed Document Number2013171834
Last Transfer DateOct 4, 2023
Transfer Doc0000097213
Record UpdatedSep 20, 2026

October 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 5, 2023
Property Address203 SEQUOIA AVE, WALNUT CREEK, CA 94595-1615
Document Number0000097213
Map ReferenceMB 401 PG 1
Instrument DateOct 4, 2023
Instrument2023-097213
Transaction TypeTransfer
Record UpdatedOct 13, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address203 SEQUOIA AVE, WALNUT CREEK, CA 94595-1615

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
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$1,973,089 (+2%) Land $852,754 Building $1,120,335
2025$22,376.00 (+3.8%)$1,934,402 (+4.04%) Land $836,034 Building $1,098,368
2023$21,557.00 (+2.3%)$1,859,289 Land $803,571 Building $1,055,718
2022$21,072.00

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 6 (20% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims2 (1997–2017)
Claims Outside the SFHA2 of 2
Most Recent ClaimAug 2017 · other causes

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 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 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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