Contra Costa County property record for 47 E Madill St, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,337 sqft · built 1952 |
| Lot Size | 0.123 acres (5,356 sqft) |
| Owner | Individual Name on File |
| Last Sale | $450,000 (Jun 2022) |
| Tax Bill | $5,916 (2025) |
| Deeds & Mortgages | Jun 2022 Sale & Mortgage Jun 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-131-001-7 |
| Primary APN | 068-131-001-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,337 sqft Living Area |
| 1st Floor Area | 1,337 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Block |
| Construction Type | Frame |
| Lot Area | 5,356 sqft (0.123 acres) |
| Garage Type | Attached |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 47 E MADILL ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-3812 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | SUNSET GARDENS #2 LOT 24 BLK 1 |
| Legal Subdivision | SUNSET GARDENS 02 |
| Legal Block | 1 |
| Legal Lot Number | 24 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-131-001-7
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 Record | Individual Name on File |
|---|---|
| Mailing Address | 47 E MADILL ST, ANTIOCH, CA 94509-3812 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 27, 2022 | Grant Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| Jun 03, 2021 | Grant Deed, Transfer · Commercial Mortgage LEE HARRIS |
| Jun 03, 2021 | Intrafamily Transfer, Transfer FIRST AMERICAN TITLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 27, 2022 · Amount on Record |
| Deed Sale | Jun 27, 2022 · Amount on Record |
| Prior Sale | Jun 03, 2021 · Amount on Record |
| Deed Document Number | 2022104987 |
| Prior Transfer Date | May 28, 2021 |
| Prior Transfer Doc | 0000162390 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 27, 2022 |
| Property Address | 47 E MADILL ST, ANTIOCH, CA 94509-3812 |
| Document Number | 0000104987 |
| Map Reference | MB 43 PG 20 |
| Instrument Date | Jun 23, 2022 |
| Instrument | 2022-104987 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 47 E MADILL ST, ANTIOCH, CA 94509-3812 |
| Document Number | 0000104988 |
|---|---|
| Date | Jun 27, 2022 |
| Instrument | 2022-104988 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 03, 2021 |
| Property Address | 47 E MADILL ST, ANTIOCH, CA 94509-3812 |
| Document Number | 0000162391 |
| Map Reference | MB 43 PG 20 |
| Instrument Date | May 28, 2021 |
| Instrument | 2021-162391 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2456 ALMADEN BLVD, UNION CITY, CA 94587-1859 |
| Document Number | 0000162392 |
|---|---|
| Date | Jun 03, 2021 |
| Instrument | 2021-162392 |
| Name | LEE HARRIS |
|---|---|
| Type | Private Party |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 03, 2021 |
| Property Address | 47 E MADILL ST, ANTIOCH, CA 94509-3812 |
| Document Number | 0000162390 |
| Map Reference | MB 43 PG 20 |
| Instrument Date | May 28, 2021 |
| Instrument | 2021-162390 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2406 ALMADEN BLVD, UNION CITY, CA 94587-1827 |
| Investor | Possibly a Property Investor |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $487,093 (+2%) Land $292,256 Building $194,837 | |
| 2025 | $5,916.00 (+5.1%) | $477,543 (+4.04%) Land $286,526 Building $191,017 |
| 2023 | $5,629.00 (+26.64%) | $459,000 Land $275,400 Building $183,600 |
| 2022 | $4,445.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133080011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 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 |
|
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 597 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Verizon.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | CITY OF ANTIOCH serves 116,781 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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