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612 Cobblestone Dr, San Ramon, CA 94583 Property Records

Contra Costa County property record for 612 Cobblestone Dr, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,382 sqft · built 1999
Lot Size0.332 acres (14,441 sqft)
Owner2 Individual Names on Record
Last Sale$1,380,000 (Jun 2019)
Tax Bill$17,871 (2025)
Deeds & MortgagesJan 2022 Mortgage
Jun 2019 Sale & Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN209-930-012-7

Property Details

APN / Parcel Number

Primary APN209-930-012-7
Alternative APN
  • 209-930-012

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories1 Story
Building Area2,382 sqft Living Area
1st Floor Area2,382 sqft

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2000
Architectural StyleCluster
Lot Area14,441 sqft (0.332 acres)
Garage TypeAttached
Garage Area456 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address612 COBBLESTONE DR
CitySAN RAMON
StateCA
Zip94583-5340
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8037 L100
Legal SubdivisionSUBDIVISION 8037
Legal Tract8037
Legal Lot Number100
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1001
Census Tract345206

Owner

Source: Contra Costa County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Jan 31, 2022Deed of Trust, Mortgage · Conventional Mortgage
BANK OF AMERICA NA
Jun 14, 2019Grant Deed, Transfer · Conventional Mortgage
JPMORGAN CHASE BANK NA
May 14, 2018Quit Claim Deed
FIRST AMERICAN TITLE
May 14, 2018Quit Claim Deed, Transfer
FIRST AMERICAN TITLE
Jan 3, 2010Deed of Trust, Mortgage · Line of Credit
CITIBANK

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 14, 2019 · Amount on Record
Deed SaleJun 14, 2019 · Amount on Record
Deed Document Number201989554
Prior Transfer DateDec 27, 2017
Prior Transfer Doc0000075618
Record UpdatedOct 29, 2026

January 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIRST AMERICAN MORTGAGE SLN

Transferred To (Grantee/Buyer)

NameVerified Name
Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340

Mortgage

Document Number0000018267
DateJan 31, 2022
Instrument2022-018267
Lender
NameBANK OF AMERICA NA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 1, 2052
Interest
Rate TypeAdjustable Rate
Rate2%
Type Change DateFeb 1, 2029
Change Frequency6 Months
Min Rate At Change2.62%
Max Rate At Change7%
IndexOther
Max Rate7%

June 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 14, 2019
Property Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
Document Number0000089554
Map ReferenceMB 403 PG 18
Instrument DateJun 4, 2019
Instrument2019-089554
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyOLD REPUBLIC 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 with Right of Survivorship
Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
InvestorPossibly a Property Investor

Mortgage

Document Number0000089555
DateJun 14, 2019
Instrument2019-089555
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 1, 2049

May 2018: Quit Claim Deed

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 14, 2018
Property Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
Document Number0000075617
Instrument DateApr 11, 2018
Instrument75617
Record UpdatedNov 21, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address612 COBBLESTONE DR SAN RAMON CA 945835340, SAN RAMON, CA 94583-5340

May 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 14, 2018
Property Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
Document Number0000075618
Instrument DateDec 27, 2017
Instrument75618
Transaction TypeTransfer
Record UpdatedJun 4, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address612 COBBLESTONE DR SAN RAMON CA 945835340, SAN RAMON, CA 94583-5340

January 2010: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address612 COBBLESTONE DR, SAN RAMON, CA 94583-5340
Document Number0000075619
Instrument DateJan 3, 2010
Transaction TypeMortgage
Record UpdatedJun 25, 2018
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address3900 PARADISE RD #127 LAS VEGAS NV 891690950, 127, LAS VEGAS, NV 89169-0950

Mortgage

Document Number0000075619
DateMay 14, 2018
Instrument75619
Lender
NameCITIBANK
TypeBank
AddressLAS VEGAS, NV 89109
Agreement
TypeLine of Credit
AmountAmount Recorded
Term264 Months
DueMay 13, 2040
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

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

YearTax BillAssessed Value
2026$1,570,199 (+2%) Land $796,478 Building $773,721
2025$17,871.00 (+3.77%)$1,539,411 (+4.04%) Land $780,861 Building $758,550
2023$17,222.00 (+0.81%)$1,479,636 Land $750,540 Building $729,096
2022$17,083.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskHigh
above 84% of the US · above 64% of California
Wildfire Likelihood0.8% annual chance
ExposureIndirect
within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 160 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless · DSL		100 / 20

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