Williamson County property record for 16307 Rockgate Dr, Austin, TX 78717
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,793 sqft · built 1988 |
| Lot Size | 0.196 acres (8,537 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $8,083 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4495-000E-0033 |
| Primary APN | R-16-4495-000E-0033 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,793 sqft Living Area |
| 1st Floor Area | 1,793 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 8,537 sqft (0.196 acres) |
| Garage Area | 630 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 362 sqft |
| Deck Area | 144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R164495000E0033 |
|---|---|
| Street Address | 16307 ROCKGATE DR |
| City | AUSTIN |
| State | TX |
| Zip | 78717-3029 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MEADOWS OF BRUSHY CREEK, BLOCK E, LOT 33 |
| Legal Subdivision | MEADOWS OF BRUSHY CREEK |
| Legal Block | E |
| Legal Lot Number | 33 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 20517 |
Source: Williamson County records, as of April 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 9209 COLBERG DR, AUSTIN, TX 78749-4149 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 17, 2024 |
| Transfer Doc | 0000040797 |
| Record Updated | Jun 8, 2026 |
Source: Williamson County assessment roll, as of January 5, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Homeowner's exemption Disabled Person's exemption Senior Citizen's exemption Veteran's exemption | $474,558 (+4.34%) Land $115,000 Building $359,558 | $474,558 (+4.34%) Land $115,000 Building $359,558 |
| 2023 | $8,083.00 Homeowner's exemption Disabled Person's exemption Veteran's exemption | $454,827 Land $105,000 Building $349,827 | $454,827 Land $105,000 Building $349,827 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 5, 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 | 4 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of Texas |
|---|---|
| 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 | BRUSHY CREEK MUD serves 18,314 people · EPA ID TX2460061 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 1 ppb (2023–2025) 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 574 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Google Fiber, VTX Communications, Western Broadband.
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