Williamson County property record for 1801 Greyson Dr, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,497 sqft · built 1978 |
| Lot Size | 0.241 acres (10,508 sqft) |
| Owner | Company Name on File |
| Tax Bill | $2,170 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3810-000F-0006 |
| Primary APN | R-16-3810-000F-0006 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,497 sqft Living Area |
| 1st Floor Area | 1,497 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1991 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable |
| Lot Area | 10,508 sqft (0.241 acres) |
| Garage Area | 436 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 367 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R163810000F0006 |
|---|---|
| Street Address | 1801 GREYSON DR |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-3112 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | EGGERS ACRES UNIT 3D, BLOCK F, LOT 6 |
| Legal Subdivision | EGGERS ACRES UNIT 3D |
| Legal Block | F |
| Legal Lot Number | 6 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 21503 |
1801 Greyson Dr is owned by a company that acquired it in April 2023.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 811 GARCCATY HL, SAN ANTONIO, TX 78209 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 |
|---|---|
| Last Sale | Apr 27, 2023 |
| Deed Sale | Apr 27, 2023 |
| Deed Document Number | 202333377 |
| Prior Transfer Date | Mar 6, 2013 |
| Prior Transfer Doc | 0000021072 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1801 Greyson Dr was $2,170, down 22.9% from the year before.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,170.00 (-22.89%) | $339,166 Land $69,500 Building $269,666 | $339,166 Land $69,500 Building $269,666 |
| 2024 | $2,814.00 (+5.2%) | ||
| 2023 | $2,675.00 (-28.15%) Homeowner's exemption Senior Citizen's exemption | $330,181 Land $80,000 Building $250,181 | $330,181 Land $80,000 Building $250,181 |
| 2022 | $3,723.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1801 Greyson Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 5, 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.
The area around 1801 Greyson Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 ROUND ROCK serves 130,662 people · EPA ID TX2460003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 5 ppb (2021–2023) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 615 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Hotwire Communications, SOS Communications, T-Mobile, VTX Communications.
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