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5108 Chiltern Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 5108 Chiltern Ln, San Ramon, CA 94582

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,592 sqft · built 2007
Lot Size0.115 acres (4,995 sqft)
Owner2 Individual Names on Record
Last Sale$735,000 (Jan 2009)
Tax Bill$15,766 (2025)
Deeds & MortgagesNov 2020 Mortgage
Sep 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN223-650-023-3

Property Details

APN / Parcel Number

Primary APN223-650-023-3
Alternative APN
  • 223-650-023

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,592 sqft Living Area
1st Floor Area1,392 sqft
2nd Floor Area1,200 sqft

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2009
Lot Area4,995 sqft (0.115 acres)
Garage TypeAttached
Garage Area687 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address5108 CHILTERN LN
CitySAN RAMON
StateCA
Zip94582-3097
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT9021 L105
Legal SubdivisionWINDEMERE SUB 9021
Legal Tract9021
Legal Lot Number105
JurisdictionCONTRA COSTA CA
Township / Civil DivisionTASSAJARA
Census Block Group2
Census Block2008
Census Tract355126

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 Record2 Individual Names on Record
Mailing Address5108 CHILTERN LN, SAN RAMON, CA 94582-3097
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Nov 3, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Sep 24, 2021Deed of Trust, Mortgage · Conventional Mortgage
MILLENNIAL HOME LENDING INC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 30, 2009 · Amount on Record
Deed SaleJan 30, 2009 · Amount on Record
Deed Document Number200918454
Record UpdatedOct 29, 2026

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5108 CHILTERN LN, SAN RAMON, CA 94582-3097
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyOLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address5108 CHIRTERN LN, SAN RAMON, CA 94582-3097

Mortgage

Document Number0000260954
DateNov 3, 2020
Instrument2020-260954
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueNov 1, 2035

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5108 CHILTERN LN, SAN RAMON, CA 94582-3097
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIDELITY NATIONAL TTL MCLPC

Transferred To (Grantee/Buyer)

NameVerified Name
Address5108 CHILTERN LN, SAN RAMON, CA 94582-3097

Mortgage

Document Number0000265405
DateSep 24, 2021
Instrument2021-265405
Lender
NameMILLENNIAL HOME LENDING INC
TypeMortgage Company
AddressCHATSWORTH, CA 91311
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueOct 1, 2036

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$948,870 (+2%) Land $380,911 Building $567,959
2025$15,766.00 (-0.39%) Homeowner's exemption$930,266 (+4.04%) Land $373,443 Building $556,823
2023$15,827.00 (+2.31%) Homeowner's exemption$894,144 Land $358,943 Building $535,201
2022$15,469.00

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 70% of the US · above 45% of California
Wildfire Likelihood0.3% annual chance
ExposureIndirect
within 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 290 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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