1. Home
  2. California
  3. Contra Costa County
  4. Discovery Bay
  5. Slifer Dr

4241 Slifer Dr, Discovery Bay, CA 94505 Property Records

Contra Costa County property record for 4241 Slifer Dr, Discovery Bay, CA 94505

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,706 sqft · built 2006
Lot Size0.13 acres (5,665 sqft)
OwnerIndividual Name on File
Last Sale$582,500 (Sep 2006)
Tax Bill$11,322 (2025)
Deeds & MortgagesSep 2020 Transfer
Sep 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN011-610-080-1

Property Details

APN / Parcel Number

Primary APN011-610-080-1
Alternative APN
  • 011-610-080

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,706 sqft Living Area
1st Floor Area1,346 sqft
2nd Floor Area1,360 sqft

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2006
Architectural StyleCluster
Lot Area5,665 sqft (0.13 acres)
View / LotLake
Garage TypeAttached
Garage Area503 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address4241 SLIFER DR
CityDISCOVERY BAY
StateCA
Zip94505-2646
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeP1
Legal DescriptionT8710 L185
Legal SubdivisionSUBDIVISION 8710
Legal Tract8710
Legal Lot Number185
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1003
Census Tract304007

Owner

Source: Contra Costa County records · APN 011-610-080-1

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address4241 SLIFER DR, DISCOVERY BAY, CA 94505-2646
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Sep 10, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Sep 19, 2017Deed of Trust, Mortgage · Conventional Mortgage
MISCELLANEOUS GOVT AGCY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 27, 2006 · Amount on Record
Deed SaleSep 27, 2006 · Amount on Record
Deed Document Number2006305742
Last Transfer DateAug 26, 2020
Transfer Doc0000200952
Record UpdatedSep 20, 2026

September 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateSep 10, 2020
Property Address4241 SLIFER DR, DISCOVERY BAY, CA 94505-2646
Document Number0000200952
Instrument DateAug 26, 2020
Instrument200952
Transaction TypeTransfer
Record UpdatedOct 19, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4241 SLIFER DR DISCOVERY BAY CA 945052646, DISCOVERY BAY, CA 94505-2646

September 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address4241 SLIFER DR, DISCOVERY BAY, CA 94505-2646
Document Number0000178423
Instrument DateSep 19, 2017
Transaction TypeMortgage
Record UpdatedOct 05, 2017

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address4241 SLIFER DR DISCOVERY BAY CA 945052646, DISCOVERY BAY, CA 94505-2646

Mortgage

Document Number0000178423
DateSep 29, 2017
Instrument178423
Lender
NameMISCELLANEOUS GOVT AGCY
AddressRIVERSIDE, CA 92517
Agreement
TypeConventional Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Elementary School DistrictByron Union Elementary School District (KG - 08)
Secondary School DistrictLiberty Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$795,611 (+2%) Land $405,869 Building $389,742
2025$11,322.00 (+6.46%) Homeowner's exemption$780,011 (+4.04%) Land $397,911 Building $382,100
2023$10,635.00 (+1.89%) Homeowner's exemption$749,723 Land $382,460 Building $367,263
2022$10,438.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskLow
lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
T-Mobile USA
Fixed Wireless		100 / 20

Based on FCC filings for 320 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemTOWN OF DISCOVERY BAY
serves 16,790 people
Water SourceGroundwater
Last State InspectionMar 2023
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on Slifer Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures