Contra Costa County property record for 1711 D St, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,887 sqft · built 1941 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $520,000 (May 2026) |
| Tax Bill | $5,417 (2025) |
| Deeds & Mortgages | May 2022 Mortgage May 2026 Sale + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 067-244-008-8 |
| Primary APN | 067-244-008-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,887 sqft Living Area |
| 1st Floor Area | 1,510 sqft |
| Basement Area | 377 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 5,500 sqft (0.126 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 1711 D ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-2569 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | BASSETT SUBN LOT 3 |
| Legal Subdivision | BASSETT SUB |
| Legal Lot Number | 3 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 306003 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Date | Document |
|---|---|
| May 11, 2022 | Deed of Trust, Mortgage · FHA Mortgage MLD MORTGAGE |
| May 5, 2026 | Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| May 5, 2026 | Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| May 5, 2026 | Grant Deed, Transfer · Conventional Mortgage E-CHICAGO TITLE, CHICAGO TITLE |
| Aug 17, 2020 | Grant Deed, Transfer · FHA Mortgage MASON MCDUFFIE MORTGAGE CORP |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 5, 2026 · Amount on Record |
| Deed Sale | May 5, 2026 · Amount on Record |
| Prior Sale | Feb 28, 2025 · Amount on Record |
| Deed Document Number | 202646519 |
| Prior Transfer Date | Oct 28, 1996 |
| Prior Transfer Doc | 0000215910 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Transaction Type | Mortgage |
| Record Updated | May 14, 2026 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000081198 |
|---|---|
| Date | May 11, 2022 |
| Instrument | 2022-081198 |
| Name | MLD MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | FLORHAM PARK, NJ 07932 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2052 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 5, 2026 |
| Property Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000046520 |
| Instrument Date | May 4, 2026 |
| Instrument | 202646520 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 5, 2026 |
| Property Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000046521 |
| Instrument Date | May 4, 2026 |
| Instrument | 202646521 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 5, 2026 |
| Property Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000046519 |
| Instrument Date | Apr 24, 2026 |
| Instrument | 2026.46519 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $57,772.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000046522, |
|---|---|
| Date | May 5, 2026 |
| Instrument | 2026..46522 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.22% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 17, 2020 |
| Property Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000173506 |
| Map Reference | MB 22 PG 658&659 |
| Instrument Date | Aug 11, 2020 |
| Instrument | 2020-173506 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO 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 | Community Property |
| Address | 1711 D ST, ANTIOCH, CA 94509-2569 |
| Document Number | 0000173507 |
|---|---|
| Date | Aug 17, 2020 |
| Instrument | 2020-173507 |
| Name | MASON MCDUFFIE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2050 |
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 | $515,100 (+18.97%) Land $249,900 Building $265,200 | |
| 2025 | $5,417.00 (+6.78%) | $432,971 (+4.04%) Land $238,134 Building $194,837 |
| 2023 | $5,073.00 (+1.6%) Homeowner's exemption | $416,160 Land $228,888 Building $187,272 |
| 2022 | $4,993.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 754 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: T-Mobile, Verizon.
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