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6271 Byron Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 6271 Byron Ln, San Ramon, CA 94582

Property Summary

Property TypeCondominium
Details4 bd · 3 ba · 2,479 sqft · built 2007
Lot Size0.027 acres (1,170 sqft)
OwnerIndividual Name on Record
Last Sale$812,500 (May 2017)
Tax Bill$14,690 (2025)
Deeds & MortgagesMay 2017 Sale
Flood ZoneZone X (minimal risk)
APN223-620-053-7

Property Details

APN / Parcel Number

Primary APN223-620-053-7
Alternative APN
  • 223-620-053

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area2,479 sqft Living Area
1st Floor Area1,172 sqft
2nd Floor Area1,101 sqft
Basement Area206 sqft

Exterior

Year BuiltBuilt 2007
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 Address6271 BYRON LN
CitySAN RAMON
StateCA
Zip94582-3047
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionT8779 L10 B26 U106
Legal SubdivisionCELAMONTE PH 10
Legal Tract8779
Legal Block26
Legal Lot Number10
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 shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address525 ANDREAS CT, SAN RAMON, CA 94582-4685
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 17, 2017 · Amount on Record
Deed SaleMay 17, 2017 · Amount on Record
Prior SaleJul 5, 2007 · Amount on Record
Deed Document Number201785634
Record UpdatedSep 20, 2026

May 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 17, 2017
Property Address6271 BYRON LN, SAN RAMON, CA 94582-3047
Document Number0000085634
Instrument DateMay 12, 2017
Instrument85634
Transaction TypeTransfer
Record UpdatedMay 31, 2017
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
Tax$893.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address525 ANDREAS CT SAN RAMON CA 945824685, SAN RAMON, CA 94582-4685

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$961,831 (+2%) Land $461,679 Building $500,152
2025$14,690.00 (+0.83%)$942,973 (+4.04%) Land $452,627 Building $490,346
2023$14,569.00 (+1.65%)$906,357 Land $435,051 Building $471,306
2022$14,333.00

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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