Contra Costa County property record for 5209 McCormick Ct, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 4,239 sqft · built 2002 |
| Lot Size | 0.366 acres (15,950 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $525,000 (Apr 2015) |
| Tax Bill | $7,340 (2025) |
| Deeds & Mortgages | Jan 2021 Transfer Aug 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 075-580-008-3 |
| Primary APN | 075-580-008-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 4,239 sqft Living Area |
| 1st Floor Area | 2,590 sqft |
| 2nd Floor Area | 1,649 sqft |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Lot Area | 15,950 sqft (0.366 acres) |
| Garage Type | Attached |
| Garage Area | 625 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5209 MCCORMICK CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9121 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8320 L429 |
| Legal Subdivision | SUBDIVISION 8320 |
| Legal Tract | 8320 |
| Legal Lot Number | 429 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 355118 |
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 | 3130 BALFOUR RD, D235, BRENTWOOD, CA 94513-5515 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 8, 2021 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Aug 13, 2019 | Quit Claim Deed, Transfer · Conventional with PMI NAVY FCU |
| Mar 13, 2018 | Deed of Trust, Mortgage · Conventional Mortgage NAVY FCU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 9, 2015 · Amount on Record |
| Deed Sale | Apr 9, 2015 · Amount on Record |
| Prior Sale | Oct 9, 2014 · Amount on Record |
| Deed Document Number | 201566585 |
| Last Transfer Date | Jan 7, 2021 |
| Transfer Doc | 0000007300 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 8, 2021 |
| Property Address | 5209 MCCORMICK CT, ANTIOCH, CA 94531-9121 |
| Document Number | 0000007300 |
| Instrument Date | Jan 7, 2021 |
| Instrument | 7300 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2021 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Corporate Trust |
| Address | 3130 BALFOUR RD #D235 BRENTWOOD CA 945135515, D235, BRENTWOOD, CA 94513-5515 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 13, 2019 |
| Property Address | 5209 MCCORMICK CT, ANTIOCH, CA 94531-9121 |
| Document Number | 0000127844 |
| Instrument Date | Aug 6, 2019 |
| Instrument | 127844 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2019 |
| Title Company | WFG TITLE COMPANY/CA, WFG TITLE CO/CA |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3130 BALFOUR RD #D235 BRENTWOOD CA 945135515, D235, BRENTWOOD, CA 94513-5515 |
| Document Number | 127845 |
|---|---|
| Date | Aug 13, 2019 |
| Instrument | 127845 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 12, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.25% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5209 MCCORMICK CT, ANTIOCH, CA 94531-9121 |
| Document Number | 0000111719 |
| Instrument Date | Mar 13, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 3130 BALFOUR RD #D235 BRENTWOOD CA 945135515, D235, BRENTWOOD, CA 94513-5515 |
| Document Number | 0000111719 |
|---|---|
| Date | Jul 13, 2018 |
| Instrument | 111719 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Jul 12, 2038 |
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 | $643,580 (+2%) Land $61,290 Building $582,290 | |
| 2025 | $7,340.00 (+5.99%) Homeowner's exemption | $630,962 (+4.04%) Land $60,089 Building $570,873 |
| 2023 | $6,925.00 (+1.6%) Homeowner's exemption | $606,462 Land $57,756 Building $548,706 |
| 2022 | $6,816.00 |
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 | 1 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 | High above 79% of the US · above 56% of California |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Indirect 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 64 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures