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4635 Discovery Pt, Discovery Bay, CA 94505 Property Records

Contra Costa County property record for 4635 Discovery Pt, Discovery Bay, CA 94505 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1979
Square Footage2,098 sqft Living Area
Lot Size6,720 sqft (0.154 acres)
GarageAttached, 508 sqft
Last Sale$300,000 (2019)
Tax Bill$8,494.00 (2025)

Property Details

APN / Parcel Number

Primary APN004-020-005-7
Alternative APN
  • 004-020-005

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area2,098 sqft Living Area
1st Floor1,470 sqft 1st Floor
2nd Floor628 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1979
Lot Area6,720 sqft (0.154 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area508 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling

Location & Zoning

Street Address4635 DISCOVERY PT
CityDISCOVERY BAY
StateCA
Zip94505-9466
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 4077 LOT 36 EX MR
Legal SubdivisionSUBDIVISION 4077
Legal Tract4077
Legal Lot Number36
JurisdictionCONTRA COSTA CA
Minor Civil DivisionEAST CONTRA COSTA
Census Blockgroup2
Census Block2002
Census Tract304004

Owner

Source: Contra Costa County records · APN 004-020-005-7

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 RecordCompany Name on File
Mailing Address90 LAVERNE AVE, MILL VALLEY, CA 94941-3429
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Feb 08, 2019Grant Deed, Transfer · Adjustable Rate Mortgage (ARM)
LUTHER BURBANK SAVINGS
May 22, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY
Mar 12, 2018Quit Claim Deed, Transfer
Quitclaim Document
Nov 08, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleFeb 08, 2019 · Amount on Record
Deed SaleFeb 08, 2019 · Amount on Record
Deed Doc Number201917664
Prior Transfer DateDec 11, 2006
Prior Transfer Doc0000402606
Record RefreshedSep 20, 2026

February 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 08, 2019
Property Address4635 DISCOVERY PT, DISCOVERY BAY, CA 94505-9466
Document Number0000017664
Map ReferenceMB 135 PG 13
Instrument DateJan 31, 2019
Instrument2019-017664
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyLAWYERS TITLE COMPANY

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyCalculated from Tax (Full/Partial Unknown)

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address90 LAVERNE AVE, MILL VALLEY, CA 94941-3429

Mortgage

Document Number0000017665
DateFeb 08, 2019
Instrument2019-017665
Lender
NameLUTHER BURBANK SAVINGS
TypeLending Institution
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueMar 01, 2049
Interest
Rate TypeAdjustable Rate
Rate4.5%
Type Change DateMar 01, 2024
Change FrequencyAnnually
Min Rate At Change3%
Max Rate At Change6.5%
Index1-Year LIBOR
Max Rate10.5%

May 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 22, 2018
Property Address4635 DISCOVERY PT, DISCOVERY BAY, CA 94505-9466
Document Number0000080540
Instrument DateMay 02, 2018
Instrument80540
Transaction TypeTransfer
Record UpdatedJun 04, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address90 LAVERNE AVE MILL VALLEY CA 949413429, MILL VALLEY, CA 94941-3429

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 12, 2018
Property Address4635 DISCOVERY PT, DISCOVERY BAY, CA 94505-9466
Document Number0000037116
Instrument DateDec 21, 2017
Instrument37116
Transaction TypeTransfer
Record UpdatedMar 16, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address75 DE BELL DR ATHERTON CA 940272209, ATHERTON, CA 94027-2209

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 08, 2017
Property Address4635 DISCOVERY PT, DISCOVERY BAY, CA 94505-9466
Document Number0000210478
Instrument DateOct 30, 2017
Instrument210478
Transaction TypeTransfer
Record UpdatedNov 29, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address13150 E SUNSET DR LOS ALTOS HILLS CA 940223443, LOS ALTOS HILLS, CA 94022-3443

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$625,332 (+2%) Land $288,151 Building $337,181
2025$8,494.00 (+6.83%)$613,071 (+4.04%) Land $282,501 Building $330,570
2023$7,951.00 (+1.56%)$589,267 Land $271,532 Building $317,735
2022$7,829.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardModerate
500-Year FloodplainYes
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskLow
above 6% of the US · above 4% of California
Wildfire LikelihoodAbout 1 in 5,263 per year
ExposureIndirect
within ember reach

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

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