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231 Sundown Ter, Orinda, CA 94563 Property Records

Contra Costa County property record for 231 Sundown Ter, Orinda, CA 94563

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 3,969 sqft · built 1989
Lot Size0.761 acres (33,150 sqft)
Owner2 Individual Names on Record
Last Sale$4,625,000 (Sep 2025)
Tax Bill$28,974 (2025)
Deeds & MortgagesSep 2025 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN266-353-001-8

Property Details

APN / Parcel Number

Primary APN266-353-001-8
Alternative APN
  • 266-353-001

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms15 Rooms
Stories2 Stories
Building Area3,969 sqft Living Area
1st Floor Area2,061 sqft
2nd Floor Area1,908 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 2008
Architectural StyleTraditional
Exterior MaterialWood Siding
Roof MaterialComposition Shingle
Lot Area33,150 sqft (0.761 acres)
Garage TypeDetached
Garage Area660 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address231 SUNDOWN TER
CityORINDA
StateCA
Zip94563-1212
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT04755 L0022 B EX 1/2 MR
Legal Subdivision4755
Legal Tract04755
Legal Lot Number22
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1011
Census Tract354002

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 Individual Names on Record
Mailing Address231 SUNDOWN TER, ORINDA, CA 94563-1212
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 29, 2025 · Amount on Record
Deed SaleSep 29, 2025 · Amount on Record
Deed Document Number2025101769
Record UpdatedSep 20, 2026

September 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateSep 29, 2025
Property Address231 SUNDOWN TER, ORINDA, CA 94563-1212
Document Number0000101769
Map ReferenceMB 192 PG 38
Instrument DateSep 15, 2025
Instrument2025- 101769
Transaction TypeTransfer
Record UpdatedOct 8, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address231 SUNDOWN TER, ORINDA, CA 94563-1212

Mortgage

Document Number0000101770
DateSep 29, 2025
Instrument2025- 101770
Lender
NameCROSSCOUNTRY MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2055

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$4,625,000 (+96.21%) Land $2,500,000 Building $2,125,000
2025$28,974.00 (+3.32%) Homeowner's exemption$2,357,111 (+4.04%) Land $1,383,281 Building $973,830
2023$28,042.00 (+2.3%) Homeowner's exemption$2,265,583 Land $1,329,567 Building $936,016
2022$27,411.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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
Nearby Flood Policies8 in force
Nearby Flood Claims10 (1980–2019)
Claims Outside the SFHA3 of 10
Most Recent ClaimJan 2019 · rainfall accumulation

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 RiskModerate
above 68% of the US · above 42% of California
Wildfire Likelihood0.3% 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 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 80 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T, Etheric Networks.

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