Contra Costa County property record for 3856 Washington St, Byron, CA 94514
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 744 sqft · built 1965 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $300,000 (Jan 2019) |
| Tax Bill | $4,814 (2025) |
| Deeds & Mortgages | Apr 2020 Mortgage Jan 2019 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 002-083-005-5 |
| Primary APN | 002-083-005-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 744 sqft Living Area |
| 1st Floor Area | 744 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Type | Attached |
| Garage Area | 260 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 3856 WASHINGTON ST |
|---|---|
| City | BYRON |
| State | CA |
| Zip | 94514-0109 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RB |
| Legal Description | EPSTEIN ADDN LOT 10 BLK 8 |
| Legal Subdivision | EPSTEIN ADD |
| Legal Block | 8 |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 304002 |
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 Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 176, BYRON, CA 94514-0176 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 13, 2020 | Deed of Trust, Mortgage · Conventional Mortgage LAND-HOME FINANCIAL SERVICES |
| Jan 31, 2019 | Grant Deed, Transfer · Conventional Mortgage LAND HOME FINANCIAL SERVICES |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 31, 2019 · Amount on Record |
| Deed Sale | Jan 31, 2019 · Amount on Record |
| Prior Sale | Apr 29, 2014 · Amount on Record |
| Deed Document Number | 201913775 |
| Prior Transfer Date | Sep 21, 1999 |
| Prior Transfer Doc | 0000267941 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3856 WASHINGTON ST, BYRON, CA 94514-0109 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000069528 |
|---|---|
| Date | Apr 13, 2020 |
| Instrument | 2020-069528 |
| Name | LAND-HOME FINANCIAL SERVICES |
|---|---|
| Type | Mortgage Company |
| Address | CONCORD, CA 94520 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | May 1, 2035 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 31, 2019 |
| Property Address | 3856 WASHINGTON ST, BYRON, CA 94514-0109 |
| Document Number | 0000013775 |
| Map Reference | MB 15 PG 310 |
| Instrument Date | Jan 30, 2019 |
| Instrument | 2019-013775 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3856 WASHINGTON ST, BYRON, CA 94514-0109 |
| Document Number | 0000013776 |
|---|---|
| Date | Jan 31, 2019 |
| Instrument | 2019-013776 |
| Name | LAND HOME FINANCIAL SERVICES |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2049 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Byron Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $341,230 (+2%) Land $204,807 Building $136,423 | |
| 2025 | $4,814.00 (+33.98%) | $334,541 (+4.04%) Land $200,792 Building $133,749 |
| 2023 | $3,593.00 (-21.65%) | $321,552 Land $192,996 Building $128,556 |
| 2022 | $4,586.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 7 (1980–2023) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Mar 2023 · rainfall accumulation |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · lower than 62% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 114 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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