1. Home
  2. California
  3. Contra Costa County
  4. Concord
  5. Byron Ct

15 Byron Ct, Concord, CA 94521 Property Records

Contra Costa County property record for 15 Byron Ct, Concord, CA 94521 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 3,816 sqft · built 2002
Lot Size0.271 acres (11,804 sqft)
OwnerIndividual Name on File
Last Sale$814,000 (Nov 2013)
Tax Bill$11,930 (2025)
Deeds & MortgagesJan 2017 Mortgage
Aug 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN121-420-010-5

Property Details

APN / Parcel Number

Primary APN121-420-010-5
Alternative APN
  • 121-420-010

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area3,816 sqft Living Area
1st Floor Area1,838 sqft
2nd Floor Area1,978 sqft

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2002
Architectural StyleCluster
Lot Area11,804 sqft (0.271 acres)
Garage TypeAttached
Garage Area677 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address15 BYRON CT
CityCONCORD
StateCA
Zip94521-4754
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8502 L10
Legal SubdivisionSUBDIVISION 8502
Legal Tract8502
Legal Lot Number10
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1005
Census Tract355309

Owner

Source: Contra Costa County records · APN 121-420-010-5

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 RecordIndividual Name on File
Mailing Address15 BYRON CT, CONCORD, CA 94521-4754
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
Jan 04, 2017Deed of Trust, Mortgage · Conventional Mortgage
AMERICAN FINANCIAL RESOURCES INC
Aug 23, 2021Deed of Trust, Mortgage · Conventional Mortgage
BETTER MORTGAGE CORPORATION

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleNov 27, 2013 · Amount on Record
Deed SaleNov 27, 2013 · Amount on Record
Prior SaleJun 21, 2002 · Amount on Record
Deed Document Number2013278340
Prior Transfer DateNov 07, 2013
Prior Transfer Doc0000278341
Record UpdatedSep 20, 2026

January 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address15 BYRON CT, CONCORD, CA 94521-4754
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyTIMIOS INC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000001429
DateJan 04, 2017
Instrument2017-001429
Lender
NameAMERICAN FINANCIAL RESOURCES INC
TypeFunding / Finance Company
AddressPARSIPPANY, NJ 07054
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueJan 01, 2032

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address15 BYRON CT, CONCORD, CA 94521-4754
Transaction TypeMortgage
Record UpdatedNov 03, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address15 BYRON CT, CONCORD, CA 94521-4754

Mortgage

Document Number0000233015
DateAug 23, 2021
Instrument2021-233015
Lender
NameBETTER MORTGAGE CORPORATION
TypeMortgage Company
AddressNEW YORK, NY 10007
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueSep 01, 2036

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
MunicipalityConcord City
Unified School DistrictMount Diablo 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$1,017,298 (+2%) Land $375,109 Building $642,189
2025$11,930.00 (+4.36%) Homeowner's exemption$997,352 (+4.04%) Land $367,754 Building $629,598
2023$11,432.00 (+1.2%) Homeowner's exemption$958,625 Land $353,475 Building $605,150
2022$11,296.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133553091, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskHigh
above 76% of the US · above 52% of California
Wildfire LikelihoodAbout 1 in 209 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 417 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
Radiate HoldingsCable1,500 / 50
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20
AT&TDSL100 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

Nearby Properties on Byron Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures