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15447 Byron Hwy, Byron, CA 94514 Property Records

Contra Costa County property record for 15447 Byron Hwy, Byron, CA 94514 · Last verified August 2026

Property Summary

Property TypeRecreational Vacant Land
Details7 bd · 3 ba · 2,997 sqft · built 1950
Lot Size2.68 acres (117,176 sqft)
Owner2 Individual Names on File
Last Sale$250,000 (Jan 2026)
Tax Bill$3,390 (2025)
Deeds & MortgagesJan 2026 Sale & Mortgage
Aug 2023 Transfer
+ 1 more
Flood ZoneZone AE (high risk)
APN002-160-002-8

Property Details

APN / Parcel Number

Primary APN002-160-002-8
Alternative APN
  • 002-160-002

Interior

Bedrooms7 Beds
Full Baths3 Baths
Total Rooms13 Rooms
Building Area2,997 sqft
1st Floor Area2,997 sqft

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1950
Lot Area117,176 sqft
Garage Area292 sqft

Location & Zoning

Street Address15447 BYRON HWY
CityBYRON
StateCA
Zip94514-1608
Property CategoryPublic Works
Property TypePublic Works > Recreational Vacant Land
Legal DescriptionPOR NW 1/4 SEC 10 T1S R3E
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1038
Census Tract304002

Owner

Source: Contra Costa County records · APN 002-160-002-8

Assessment roll updated July 14, 2026 · Last verified August 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 File
Mailing Address2913 RUGBY CT, TRACY, CA 95377-7924
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Jan 29, 2026Grant Deed, Transfer · Commercial Mortgage
Q 2018
Aug 29, 2023Intrafamily Transfer, Transfer
Dec 07, 2022Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 29, 2026 · Amount on Record
Deed SaleJan 29, 2026 · Amount on Record
Deed Document Number20269399
Prior Transfer DateAug 23, 2023
Prior Transfer Doc0000083165
Record UpdatedSep 20, 2026

January 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 29, 2026
Property Address15447 BYRON HWY, BYRON, CA 94514-1608
Document Number0000009399
Instrument DateJan 12, 2026
Instrument2026- 009399
Transaction TypeTransfer
Record UpdatedFeb 09, 2026
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
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
RelationshipRight of Survivorship
Address2913 RUGBY CT, TRACY, CA 95377-7924

Mortgage

Document Number0000009400
DateJan 29, 2026
Instrument2026- 009400
Lender
NameQ 2018
TypePrivate Party
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term37 Months
DueFeb 01, 2029

August 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateAug 29, 2023
Property Address15447 BYRON HWY, BYRON, CA 94514-1608
Document Number0000083166
Instrument DateAug 23, 2023
Instrument2023-083166
Transaction TypeTransfer
Record UpdatedSep 08, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address15447 BYRON HWY, BYRON, CA 94514-1608

December 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateDec 07, 2022
Property Address15447 BYRON HWY, BYRON, CA 94514-1608
Document Number0000181678
Instrument DateDec 01, 2022
Instrument2022-181678
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address746 HORIDON DRIVE, MARTINEZ, CA 94553-5936

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Elementary School DistrictByron Union Elementary School District (KG - 08)
Secondary School DistrictLiberty Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$313,056 (+2%) Land $313,056
2025$3,390.00 (+1,045.27%)$306,918 (+1,135.23%) Land $306,918
2023$296.00 (+1.72%)$24,847 Land $24,847
2022$291.00

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 060133040021, 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 AE
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayYes
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired (federally backed mortgages)
Flood Insurance CostPremium on Record
median of 22 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies22 in force
Nearby Flood Claims7 (1980–2023)
Claims Outside the SFHA2 of 7
Most Recent ClaimMar 2023, rainfall accumulation
Claims By Storm
  • Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 2 claims

Wildfire

Wildfire RiskHigh
above 85% of the US · above 64% of California
Wildfire LikelihoodAbout 1 in 124 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 6 locations within about half a mile of this property, a small sample

ProviderTechnologyDownload / Upload (Mbps)
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
AT&TFixed Wireless25 / 3

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

Mobile Coverage

5G and 4G LTE

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