Contra Costa County property record for 5017 Winchester Dr, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,782 sqft · built 2000 |
| Lot Size | 0.156 acres (6,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $725,000 (Jun 2022) |
| Tax Bill | $9,051 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage Jun 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-330-013-3 |
| Primary APN | 034-330-013-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,782 sqft Living Area |
| 1st Floor Area | 1,782 sqft |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 6,800 sqft (0.156 acres) |
| Garage Type | Attached |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5017 WINCHESTER DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-6313 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8169 L13 |
| Legal Subdivision | SUBDIVISION 8169 |
| Legal Tract | 8169 |
| Legal Lot Number | 13 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 302014 |
5017 Winchester Dr is owned and occupied by two individuals who bought it in June 2022.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5017 WINCHESTER DR, OAKLEY, CA 94561-6313 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Nov 4, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PHH MORTGAGE SERVICES CORP |
| Jun 28, 2022 | Grant Deed, Transfer · Conventional Mortgage ARC HOME LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 28, 2022 · Amount on File |
| Deed Sale | Jun 28, 2022 · Amount on File |
| Prior Sale | Aug 12, 2016 · Amount on File |
| Deed Document Number | 2022105312 |
| Prior Transfer Date | Aug 8, 2016 |
| Prior Transfer Doc | 0000161405 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5017 WINCHESTER DR, OAKLEY, CA 94561-6313 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 5017 WINCHESTER DR, OAKLEY, CA 94561-6313 |
| Document Number | 0000262297 |
|---|---|
| Date | Nov 4, 2020 |
| Instrument | 2020-262297 |
| Name | PHH MORTGAGE SERVICES CORP |
|---|---|
| Type | Mortgage Company |
| Address | MOUNT LAUREL, NJ 08054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 1, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 28, 2022 |
| Property Address | 5017 WINCHESTER DR, OAKLEY, CA 94561-6313 |
| Document Number | 0000105312 |
| Map Reference | MB 419 PG 4 |
| Instrument Date | Jun 16, 2022 |
| Instrument | 2022-105312 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| 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 |
|---|---|
| Address | 5017 WINCHESTER DR, OAKLEY, CA 94561-6313 |
| Investor | Possibly a Property Investor |
| Document Number | 0000105313 |
|---|---|
| Date | Jun 28, 2022 |
| Instrument | 2022-105313 |
| Name | ARC HOME LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2052 |
The 2025 property tax bill for 5017 Winchester Dr was $9,051.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $656,000 (-3.39%) Land $226,207 Building $429,793 | |
| 2025 | $9,051.00 | $679,000 Land $234,138 Building $444,862 |
| 2023 | $8,842.00 (+29.69%) | $658,000 Land $227,000 Building $431,000 |
| 2022 | $6,818.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5017 Winchester Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 5017 Winchester Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007 |
|---|---|
| Water Source | Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | CONTRA COSTA WATER DISTRICT |
| Lead | 2 ppb (2020–2022) 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 358 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| 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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