Burnet County property record for 140 Grey Slate Ave, Marble Falls, TX 78654
| Property Type | Single Family Home |
|---|---|
| Details | 1,460 sqft |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,006 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08404010C00066000 |
| Primary APN | 08404010C00066000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,460 sqft Living Area |
| Gross Area | 1,838 sqft |
| 1st Floor Area | 1,460 sqft |
| Lot Area | 4,792 sqft (0.11 acres) |
|---|---|
| Garage Type | Attached |
| Garage Area | 378 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 94 sqft |
| Street Address | 140 GREY SLATE AVE |
|---|---|
| City | MARBLE FALLS |
| State | TX |
| Zip | 78654-2407 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S8404 THUNDER ROCK LOT 66, PHASE 1 BLK C 0.11 |
| Legal Subdivision | THUNDER ROCK |
| Legal Block | C |
| Legal Lot Number | 66 |
| Jurisdiction | BURNET TX |
| Township / Civil Division | MARBLE FALLS |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 960801 |
140 Grey Slate Ave is owned by two individuals who acquired it in July 2024.
Source: Burnet County records, as of September 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1611 JOHNSON ST, MARBLE FALLS, TX 78654-6129 |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 2, 2024 |
| Deed Sale | Jul 2, 2024 |
| Deed Document Number | 20246495 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 140 Grey Slate Ave was $6,006, up 83.4% from the year before.
Source: Burnet County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Burnet County |
| Municipality | Marble Falls City |
| Unified School District | Marble Falls Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $251,764 (-6.07%) Land $23,958 Building $227,806 | $251,764 (-6.07%) Land $23,958 Building $227,806 | |
| 2025 | $6,006.00 (+83.39%) | $268,036 Land $23,958 Building $244,078 | $268,036 Land $23,958 Building $244,078 |
| 2024 | $3,275.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 140 Grey Slate Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 8, 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.
Wildfire risk around 140 Grey Slate Ave is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · above 46% of Texas |
|---|---|
| Wildfire Likelihood | 0.2% 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 | CITY OF MARBLE FALLS serves 8,059 people · EPA ID TX0270026 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Jul 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 33 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Nextlink Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: VGI Technology.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures