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800 Dunstable Ct, San Ramon, CA 94582 Property Records

Contra Costa County property record for 800 Dunstable Ct, San Ramon, CA 94582 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms3 Baths
Year BuiltBuilt 2009
Square Footage3,322 sqft Living Area
Lot Size7,801 sqft (0.179 acres)
OccupancyOwner Occupied
Last Sale$1,211,000 (2015)
Tax Bill$21,452.00 (2025)

Property Details

APN / Parcel Number

Primary APN223-670-021-3
Alternative APN
  • 223-670-021

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Building Area3,322 sqft Living Area
1st Floor1,687 sqft 1st Floor
2nd Floor1,635 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 2008
Effective Year BuiltEffective 2009
Lot Area7,801 sqft (0.179 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area482 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling

Location & Zoning

Street Address800 DUNSTABLE CT
CitySAN RAMON
StateCA
Zip94582-5288
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT9022 L203
Legal SubdivisionSUBDIVISION 9022
Legal Tract9022
Legal Lot Number203
JurisdictionCONTRA COSTA CA
Minor Civil DivisionTASSAJARA
Census Blockgroup2
Census Block2001
Census Tract355126

Owner

Source: Contra Costa County records · APN 223-670-021-3

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 Record2 Company Names on File
Mailing Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Jun 25, 2020Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Jan 06, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
QUICKEN LOANS LLC
Jan 06, 2021Quit Claim Deed, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Aug 14, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 30, 2015 · Amount on Record
Deed SaleNov 30, 2015 · Amount on Record
Prior SaleMar 02, 2009 · Amount on Record
Deed Doc Number2015246752
Last Transfer DateDec 29, 2020
Transfer Doc0000002721
Record RefreshedSep 20, 2026

June 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000123829
DateJun 25, 2020
Instrument2020-123829
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2050

January 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateJan 06, 2021
Property Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288
Document Number0000002719
Map ReferenceMB 496 PG 9
Instrument DateDec 29, 2020
Instrument2021-002719
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288

Mortgage

Document Number0000002720
DateJan 06, 2021
Instrument2021-002720
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 01, 2051

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 06, 2021
Property Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288
Document Number0000002721
Instrument DateDec 29, 2020
Instrument2721
Transaction TypeTransfer
Record UpdatedJan 15, 2021
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address800 DUNSTABLE CT SAN RAMON CA 945825288, SAN RAMON, CA 94582-5288

August 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 14, 2017
Property Address800 DUNSTABLE CT, SAN RAMON, CA 94582-5288
Document Number0000146177
Instrument DateJun 20, 2017
Instrument146177
Transaction TypeTransfer
Record UpdatedAug 21, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address800 DUNSTABLE CT SAN RAMON CA 945825288, SAN RAMON, CA 94582-5288

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
MunicipalitySan Ramon City
Unified School DistrictSan Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$1,462,242 (+2%) Land $792,401 Building $669,841
2025$21,452.00 (+0.3%) Homeowner's exemption$1,433,571 (+4.04%) Land $776,864 Building $656,707
2023$21,387.00 (+1.97%) Homeowner's exemption$1,377,906 Land $746,699 Building $631,207
2022$20,974.00

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