Contra Costa County property record for 4229 Limestone Dr, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,653 sqft · built 1988 |
| Lot Size | 0.349 acres (15,204 sqft) |
| Owner | 2 Individuals on Record |
| Last Sale | $649,000 (Apr 2023) |
| Tax Bill | $8,160 (2025) |
| Deeds & Mortgages | Apr 2026 Mortgage Apr 2023 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-282-002-4 |
| Primary APN | 072-282-002-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,653 sqft Living Area |
| 1st Floor Area | 1,653 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 2005 |
| Lot Area | 15,204 sqft (0.349 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4229 LIMESTONE DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6958 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | T06163 L0325 B |
| Legal Subdivision | SUBDIVISION 6163 |
| Legal Tract | 06163 |
| Legal Lot Number | 325 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 355109 |
Source: Contra Costa County assessment roll, 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 Individuals on Record |
|---|---|
| Mailing Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Apr 10, 2026 | Deed of Trust, Mortgage · Conventional Mortgage INTRUST MORTGAGE |
| Apr 14, 2023 | Grant Deed, Transfer · Conventional Mortgage EMET MORTGAGE |
| May 5, 2020 | Deed of Trust, Mortgage · Conventional Mortgage AMERISAVE MORTGAGE CORP |
| Jan 19, 2018 | Grant Deed, Transfer · FHA Mortgage PRIMARY RESIDENTIAL MORTGAGE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 14, 2023 · Amount on Record |
| Deed Sale | Apr 14, 2023 · Amount on Record |
| Prior Sale | Jan 19, 2018 · Amount on Record |
| Deed Document Number | 202335101 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 10, 2026 |
| Property Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000036433 |
| Instrument Date | Apr 2, 2026 |
| Instrument | 202636433 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Community Property, 149 |
| Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000036433, |
|---|---|
| Date | Apr 10, 2026 |
| Instrument | 202636433 |
| Name | INTRUST MORTGAGE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 14, 2023 |
| Property Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000035101 |
| Map Reference | MB 284 PG 33 |
| Instrument Date | Apr 10, 2023 |
| Instrument | 2023-035101 |
| Transaction Type | Transfer |
| Record Updated | Apr 25, 2023 |
| 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 | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000035102 |
|---|---|
| Date | Apr 14, 2023 |
| Instrument | 2023-035102 |
| Name | EMET MORTGAGE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 7.87% |
| Type Change Date | May 1, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 5.87% |
| Max Rate At Change | 9.87% |
| Index | Other |
| Margin | 5 |
| Max Rate | 12.8% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | SOLIDIFI TITLE & CLOSING |
| Name | Verified Name |
|---|
| Document Number | 0000085015 |
|---|---|
| Date | May 5, 2020 |
| Instrument | 2020-085015 |
| Name | AMERISAVE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ATLANTA, GA 30305 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 1, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 19, 2018 |
| Property Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000008949 |
| Map Reference | MB 284 PG 33 |
| Instrument Date | Jan 16, 2018 |
| Instrument | 2018-008949 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| 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 | Joint Tenants |
| Address | 4229 LIMESTONE DR, ANTIOCH, CA 94509-6958 |
| Document Number | 0000008950 |
|---|---|
| Date | Jan 19, 2018 |
| Instrument | 2018-008950 |
| Name | PRIMARY RESIDENTIAL MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2048 |
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 | $688,723 (+2%) Land $275,914 Building $412,809 | |
| 2025 | $8,160.00 (+35.26%) | $675,219 (+37.2%) Land $270,504 Building $404,715 |
| 2023 | $6,033.00 (+1.6%) | $492,136 Land $183,730 Building $308,406 |
| 2022 | $5,938.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% 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 | 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 606 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Verizon.
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