Contra Costa County property record for 2809 D St, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,154 sqft · built 1953 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $460,000 (Oct 2025) |
| Tax Bill | $1,598 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer Oct 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 071-102-041-2 |
| Primary APN | 071-102-041-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,154 sqft Living Area |
| 1st Floor Area | 1,154 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Tar & Gravel |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2809 D ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-4814 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | HIGHLAND TERRACE # 1 2 |
| Legal Subdivision | HIGHLAND TERRACE 01 |
| Legal Lot Number | 2 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 308001 |
2809 D St is owned by an individual who bought it in October 2025.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3521 18TH ST, SAN FRANCISCO, CA 94110-1666 |
| Owner Type | Individual |
| Vesting | Sole Owner |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 20, 2025 | Intrafamily Transfer, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Oct 20, 2025 | Grant Deed, Transfer · Conventional Mortgage EVERETT FINANCIAL INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 20, 2025 · Amount on File |
| Deed Sale | Oct 20, 2025 · Amount on File |
| Prior Sale | Jan 7, 2009 · Amount on File |
| Deed Document Number | 2025110211 |
| Prior Transfer Date | Apr 17, 2014 |
| Prior Transfer Doc | 0000061856 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 20, 2025 |
| Property Address | 2809 D ST, ANTIOCH, CA 94509-4814 |
| Document Number | 0000110212 |
| Map Reference | MB 47 PG 43 |
| Instrument Date | Oct 17, 2025 |
| Instrument | 2025- 110212 |
| Transaction Type | Transfer |
| Record Updated | Oct 30, 2025 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 3521 18TH ST, SAN FRANCISCO, CA 94110-1666 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 20, 2025 |
| Property Address | 2809 D ST, ANTIOCH, CA 94509-4814 |
| Document Number | 0000110211 |
| Map Reference | MB 47 PG 43 |
| Instrument Date | Oct 9, 2025 |
| Instrument | 2025- 110211 |
| Transaction Type | Transfer |
| Record Updated | Oct 30, 2025 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| 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 | Separate Estate/Property |
| Address | 3521 18TH ST APT 9, 9, SAN FRANCISCO, CA 94110-1632 |
| Document Number | 0000110213 |
|---|---|
| Date | Oct 20, 2025 |
| Instrument | 2025- 110213 |
| Name | EVERETT FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2055 |
The 2025 property tax bill for 2809 D St was $1,598.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $460,000 (+403.21%) Land $280,000 Building $180,000 | |
| 2025 | $1,598.00 | $91,414 Land $25,745 Building $65,669 |
| 2023 | $1,491.00 (+1.15%) | $87,867 Land $24,747 Building $63,120 |
| 2022 | $1,474.00 |
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.
FEMA maps place 2809 D St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1998.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1998–2004) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Nov 2004 · 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.
The area around 2809 D St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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.
Source: FCC Broadband Data Collection, based on 579 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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