Contra Costa County property record for 4500 Perth Ct, Antioch, CA 94531 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2014 |
| Square Footage | 2,764 sqft Living Area |
| Lot Size | 6,140 sqft (0.141 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $764,000 (2021) |
| Tax Bill | $9,116.00 (2025) |
Source: Contra Costa County records · APN 053-353-009-3
Assessment roll updated July 14, 2026 · Last verified August 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 | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 10, 2022 | Transfer on Death Deed, Transfer |
| Dec 10, 2021 | Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Sep 27, 2021 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 10, 2021 · Amount on Record |
| Deed Sale | Dec 10, 2021 · Amount on Record |
| Prior Sale | Sep 27, 2021 · Amount on Record |
| Deed Doc Number | 2021336274 |
| Last Transfer Date | May 31, 2022 |
| Transfer Doc | 0000097131 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 10, 2022 |
| Property Address | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Document Number | 0000097131 |
| Map Reference | MB 333 PG 7 |
| Instrument Date | May 31, 2022 |
| Instrument | 2022-097131 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 10, 2021 |
| Property Address | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Document Number | 0000336274 |
| Map Reference | MB 333 PG 7 |
| Instrument Date | Nov 23, 2021 |
| Instrument | 2021-336274 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Document Number | 0000336275 |
|---|---|
| Date | Dec 10, 2021 |
| Instrument | 2021-336275 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 27, 2021 |
| Property Address | 4500 PERTH CT, ANTIOCH, CA 94531-9435 |
| Document Number | 0000267375 |
| Map Reference | MB 333 PG 7 |
| Instrument Date | Sep 21, 2021 |
| Instrument | 2021-267375 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1375 N SCOTTSDALE RD STE 140, 140, SCOTTSDALE, AZ 85257-3413 |
| Investor | Possibly a Property Investor |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 | $671,000 (-9.08%) Land $167,000 Building $504,000 | |
| 2025 | $9,116.00 (+15.28%) | $738,000 (+3.51%) Land $183,534 Building $554,466 |
| 2023 | $7,908.00 (-6.46%) | $713,000 Land $177,000 Building $536,000 |
| 2022 | $8,454.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 053-353-009-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Building Area | 2,764 sqft Living Area |
| 1st Floor | 1,318 sqft 1st Floor |
| 2nd Floor | 1,446 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2014 |
| Lot Area | 6,140 sqft (0.141 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 433 sqft Garage |
| Street Address | 4500 PERTH CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9435 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T6909 L71 |
| Legal Subdivision | SUBDIVISION 6909 |
| Legal Tract | 6909 |
| Legal Lot Number | 71 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 4 |
| Census Block | 4019 |
| Census Tract | 302009 |
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