Williamson County property record for 1809 Greyson Dr, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,408 sqft · built 1978 |
| Lot Size | 0.238 acres (10,355 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,023 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3810-000F-0010 |
| Primary APN | R-16-3810-000F-0010 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,408 sqft Living Area |
| 1st Floor Area | 1,408 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1990 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable |
| Lot Area | 10,355 sqft (0.238 acres) |
| Garage Area | 552 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 172 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R163810000F0010 |
|---|---|
| Street Address | 1809 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 10 |
| Legal Subdivision | EGGERS ACRES UNIT 3D |
| Legal Block | F |
| Legal Lot Number | 10 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 21503 |
1809 Greyson Dr is owned and occupied by two individuals who acquired it in August 2015.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1809 GREYSON DR, ROUND ROCK, TX 78664-3112 |
| Occupancy | Owner Occupied |
| 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 | Aug 13, 2015 |
| Deed Sale | Aug 13, 2015 |
| Prior Sale | Feb 1, 2010 · Amount on File |
| Deed Document Number | 201570683 |
| Prior Transfer Date | Mar 3, 2009 |
| Prior Transfer Doc | 0000016002 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1809 Greyson Dr was $2,023 with a homeowner's exemption, down 24.2% 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 | $2,023.00 (-24.23%) Homeowner's exemption | $329,000 Land $69,500 Building $259,500 | $329,000 Land $69,500 Building $259,500 |
| 2024 | $2,670.00 (+8.67%) | ||
| 2023 | $2,457.00 (-30.75%) Homeowner's exemption Senior Citizen's exemption | $318,124 Land $80,000 Building $238,124 | $318,124 Land $80,000 Building $238,124 |
| 2022 | $3,548.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1809 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 1809 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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