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788 Terrapin Ct, Concord, CA 94518 Property Records

Contra Costa County property record for 788 Terrapin Ct, Concord, CA 94518

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,852 sqft · built 1973
Lot Size0.155 acres (6,767 sqft)
OwnerIndividual Name on Record
Last Sale$1,045,000 (Sep 2024)
Tax Bill$12,542 (2025)
Deeds & MortgagesApr 2017 Line of Credit
Sep 2020 Transfer
Flood ZoneZone X (minimal risk)
APN134-433-024-4

Property Details

APN / Parcel Number

Primary APN134-433-024-4
Alternative APN
  • 134-433-024

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area1,852 sqft Living Area
1st Floor Area1,852 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1973
Effective Year BuiltEffective 1985
Architectural StyleRanch
Exterior MaterialStucco
Roof MaterialWood Shingle
Lot Area6,767 sqft (0.155 acres)
Lot Dimensions77 ft deep x 104 ft wide
Garage TypeAttached
Garage Area470 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address788 TERRAPIN CT
CityCONCORD
StateCA
Zip94518-2234
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR6
Legal DescriptionTRACT 3967 LOT 77
Legal SubdivisionYGNACIO HILLS UNIT #1
Legal Tract3967
Legal Lot Number77
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4002
Census Tract337300

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 RecordIndividual Name on Record
Mailing Address788 TERRAPIN CT, CONCORD, CA 94518-2234
OccupancyOwner Occupied
Owner TypeIndividual
VestingSingle Man

Deeds, Mortgages & Sale History

DateDocument
Apr 10, 2017Deed of Trust, Mortgage · Line of Credit
MUFG UNION BANK NA
Sep 8, 2020Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 23, 2024 · Amount on Record
Deed SaleSep 23, 2024 · Amount on Record
Deed Document Number202493192
Prior Transfer DateAug 17, 2020
Prior Transfer Doc0000195920
Record UpdatedOct 29, 2026

April 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address788 TERRAPIN CT, CONCORD, CA 94518-2234
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyLAWYERS TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000061396
DateApr 10, 2017
Instrument2017-061396
Lender
NameMUFG UNION BANK NA
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

September 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateSep 8, 2020
Property Address788 TERRAPIN CT, CONCORD, CA 94518-2234
Document Number0000195920
Instrument DateAug 17, 2020
Instrument195920
Transaction TypeTransfer
Record UpdatedSep 24, 2020
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
Address788 TERRAPIN CT CONCORD CA 945182234, CONCORD, CA 94518-2234

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityConcord City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,065,900 (+2%) Land $601,800 Building $464,100
2025$12,542.00 (+129.96%)$1,045,000 (+146.93%) Land $590,000 Building $455,000
2023$5,454.00 (+1.58%) Homeowner's exemption$423,189 Land $219,243 Building $203,946
2022$5,369.00

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 Claims1 (1998)
Most Recent ClaimJan 1998 · 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 RiskLow
lower than 62% of the US · lower than 77% of California
Wildfire Likelihood0.08% 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 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 203 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
AT&T
DSL · Fixed Wireless in parts of the area		100 / 20

May also be available: Sonic Telecom.

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