Contra Costa County property record for 5437 Prewett Ranch Dr, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,627 sqft · built 2020 |
| Lot Size | 0.12 acres (5,219 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $748,000 (Oct 2025) |
| Tax Bill | $10,584 (2025) |
| Deeds & Mortgages | Oct 2025 Sale & Mortgage Mar 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 056-490-009 |
| Primary APN | 056-490-009 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,627 sqft Living Area |
| 1st Floor Area | 1,221 sqft |
| 2nd Floor Area | 1,406 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2021 |
| Lot Area | 5,219 sqft (0.12 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5437 PREWETT RANCH DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-8717 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9385 L77 |
| Legal Subdivision | SUBDIVISION 9385 |
| Legal Tract | 9385 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 303207 |
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 | 1574 TERRY LYNN LN, CONCORD, CA 94521-3120 |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Oct 31, 2025 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE INC |
| Mar 25, 2021 | Grant Deed, Subdivision Related Transfer · Conventional Mortgage FIRST REPUBLIC BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 31, 2025 · Amount on Record |
| Deed Sale | Oct 31, 2025 · Amount on Record |
| Prior Sale | Mar 25, 2021 · Amount on Record |
| Deed Document Number | 2025123002 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 31, 2025 |
| Property Address | 5437 PREWETT RANCH DR, ANTIOCH, CA 94531-8717 |
| Document Number | 0000123002 |
| Map Reference | MB 538 PG 1 TO 12 |
| Instrument Date | Oct 28, 2025 |
| Instrument | 2025- 123002 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| 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 | Right of Survivorship |
| Address | 1574 TERRY LYNN LN, CONCORD, CA 94521-3120 |
| Document Number | 0000123003 |
|---|---|
| Date | Oct 31, 2025 |
| Instrument | 2025- 123003 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2055 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 25, 2021 |
| Property Address | 5437 PREWETT RANCH DR, ANTIOCH, CA 94531-8717 |
| Document Number | 0000090538 |
| Map Reference | MB 538 PG 1-12 |
| Instrument Date | Jan 21, 2021 |
| Instrument | 2021-090538 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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 with Right of Survivorship |
| Address | 5437 PREWETT RANCH DR, ANTIOCH, CA 94531-8717 |
| Document Number | 0000090539 |
|---|---|
| Date | Mar 25, 2021 |
| Instrument | 2021-090539 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2051 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Elementary School District | Brentwood Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $747,800 (+4.61%) Land $187,800 Building $560,000 | |
| 2025 | $10,584.00 (+3.51%) | $714,836 (+4.04%) Land $216,485 Building $498,351 |
| 2023 | $10,225.00 (+1.69%) | $687,080 Land $208,080 Building $479,000 |
| 2022 | $10,055.00 |
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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 | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 782 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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