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6319 Byron Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 6319 Byron Ln, San Ramon, CA 94582

Property Summary

Property TypeCondominium
Details3 bd · 3 ba · 2,347 sqft · built 2006
Lot Size0.027 acres (1,170 sqft)
OwnerCompany Name on Record
Last Sale$695,500 (Sep 2007)
Tax Bill$14,499 (2025)
Deeds & MortgagesDec 2020 Mortgage
Jun 2018 Transfer
Flood ZoneZone X (minimal risk)
APN223-630-013-9

Property Details

APN / Parcel Number

Primary APN223-630-013-9
Alternative APN
  • 223-630-013

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,347 sqft Living Area
1st Floor Area1,172 sqft
2nd Floor Area969 sqft
Basement Area206 sqft

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2007
Architectural StyleCondo/Apartment
Lot Area1,170 sqft (0.027 acres)
Garage TypeAttached
Garage Area521 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address6319 BYRON LN
CitySAN RAMON
StateCA
Zip94582-3055
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionT8779 L11 B28 U120
Legal SubdivisionCELAMONTE SUB 8779
Legal Tract8779
Legal Block28
Legal Lot Number11
JurisdictionCONTRA COSTA CA
Township / Civil DivisionTASSAJARA
Census Block Group1
Census Block1000
Census Tract355123

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 RecordCompany Name on Record
Mailing Address165 GUTTENBERG ST, SAN FRANCISCO, CA 94112-4343
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Dec 18, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Jun 15, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 20, 2007 · Amount on Record
Deed SaleSep 20, 2007 · Amount on Record
Deed Document Number2007266214
Last Transfer DateMay 25, 2018
Transfer Doc0000095188
Record UpdatedOct 29, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address6319 BYRON LN, SAN RAMON, CA 94582-3055
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyAMROCK INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address6319 BYRON LN, SAN RAMON, CA 94582-3055

Mortgage

Document Number0000319157
DateDec 18, 2020
Instrument2020-319157
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 1, 2050

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 15, 2018
Property Address6319 BYRON LN, SAN RAMON, CA 94582-3055
Document Number0000095188
Instrument DateMay 25, 2018
Instrument95188
Transaction TypeTransfer
Record UpdatedJun 26, 2018
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
Address6319 BYRON LN SAN RAMON CA 945823055, SAN RAMON, CA 94582-3055

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$950,966 (+2%) Land $377,814 Building $573,152
2025$14,499.00 (+0.52%) Homeowner's exemption$932,320 (+4.04%) Land $370,406 Building $561,914
2023$14,424.00 (+1.97%) Homeowner's exemption$896,120 Land $356,024 Building $540,096
2022$14,145.00

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 RiskLow
lower than 62% of the US · lower than 77% of California
Wildfire Likelihood0.05% annual chance
ExposureNone
beyond ember reach

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 SystemDUBLIN SAN RAMON SERVICES DISTRICT
serves 98,776 people · EPA ID CA0110009
Water SourcePurchased surface water from ZONE 7 WATER AGENCY
Last State InspectionSep 2024
LeadUnder 1 ppb (2023–2025)
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 252 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: Verizon.

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