Martin County property record for 4148 N Co Rd A3500, Knott, TX 79748
| Property Type | Rural Home |
|---|---|
| Details | 25,482 sqft · built 1993 |
| Lot Size | 387 acres (16,857,720 sqft) |
| Owner | Company Name on File |
| Tax Bill | $7,142 (2026) |
| Deeds & Mortgages | Apr 2017 Mortgage |
| APN | 00352-00026-00100-000000 |
| Primary APN | 00352-00026-00100-000000 |
|---|---|
| Alternative APNs |
|
| Building Area | 25,482 sqft Living Area |
|---|---|
| Gross Area | 25,662 sqft |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 16,857,720 sqft (387 acres) |
| Garage Type | Attached |
| Garage Area | 1,500 sqft |
| Account Number | 9751 |
|---|---|
| Street Address | 4148 N COUNTY ROAD A3500 |
| City | KNOTT |
| State | TX |
| Zip | 79748-4052 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | SEC 35-2-N 26 N/2 & SW/4 |
| Legal Subdivision | T& RR CO SURVEY |
| Jurisdiction | MARTIN TX |
| Township / Civil Division | TARZAN-LENORAH |
| Census Block Group | 1 |
| Census Block | 1253 |
| Census Tract | 950100 |
4148 N Co Rd A3500, a rural home, is owned by a company.
Source: Martin County records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4148 N COUNTY ROAD A3500, KNOTT, TX 79748-4052 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARTIN TX |
| Property Address | 4148 N COUNTY ROAD A3500, KNOTT, TX 79748-4052 |
| Transaction Type | Mortgage |
| Record Updated | Apr 11, 2024 |
| Name | Verified Name |
|---|
| Document Number | 000555/045 |
|---|---|
| Date | Apr 13, 2017 |
| Book Page | 555/045 |
| Instrument | 1731 |
| Name | LONE STAR STATE BANK OF WEST TEXAS |
|---|---|
| Type | Bank |
| Address | BIG SPRING, TX 79720 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 4148 N Co Rd A3500 was $7,142, down 0.2% from the year before.
Source: Martin County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Martin County |
| Unified School District | Grady Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,142.00 (-0.17%) | $644,100 (-0.17%) Land $7,770 Building $636,330 | $954,520 (-) Land $318,190 Building $636,330 |
| 2025 | $7,154.00 Additional exemption filed | $645,210 | $954,520 Land $318,190 Building $636,330 |
| 2023 | $641,520 | $954,520 Land $318,190 Building $636,330 | |
| 2022 | $1,740.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 4148 N Co Rd A3500; 1 flood insurance policy is in force nearby.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 8 (10% premium discount) |
| 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.
Wildfire risk around 4148 N Co Rd A3500 is moderate, ranking above 57% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 62% of Texas |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Direct burnable vegetation |
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 | MARTIN COUNTY FWSD 1 serves 54 people · EPA ID TX1590002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2023 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Nitrate not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 4 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wes-Tex Telecommunications Fiber · Fixed Wireless | 1,000 / 1,000 |
5G and 4G LTE (outdoors only)
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