Travis County property record for 11520 Rustic Rock Dr, Austin, TX 78750
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,737 sqft · built 1988 |
| Lot Size | 0.284 acres (12,393 sqft) |
| Owner | Owner Name on Record |
| Tax Bill | $8,535 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0168091033 |
| Primary APN | 0168091033 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,737 sqft Living Area |
| Gross Area | 2,203 sqft |
| 1st Floor Area | 1,737 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Construction Type | Wood Frame |
| Lot Area | 12,393 sqft (0.284 acres) |
| Lot Dimensions | 151 ft deep x 80 ft wide |
| Garage Type | Attached |
| Garage Area | 466 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 45 sqft |
| Patio Area | 217 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 171826 |
|---|---|
| Old Parcel Number | 01680910330000 |
| Street Address | 11520 RUSTIC ROCK DR |
| City | AUSTIN |
| State | TX |
| Zip | 78750-3508 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 33 BLK A TANGLEWOOD ESTATES |
| Legal Subdivision | TANGLEWOOD ESTATES |
| Legal Block | A |
| Legal Lot Number | 33 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | NORTHWEST TRAVIS |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 33800 |
Source: Travis County records, as of November 3, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 11520 RUSTIC ROCK DR, AUSTIN, TX 78750-3508 |
| Occupancy | Owner Occupied |
| Last Sale | May 25, 2005 |
|---|---|
| Deed Sale | May 25, 2005 |
| Deed Document Number | 2005091624 |
| Record Updated | Jun 8, 2026 |
Source: Travis County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $596,956 (+4.2%) Land $400,000 Building $247,009 | $647,009 (+12.94%) Land $400,000 Building $247,009 | |
| 2024 | $8,535.00 (+7.57%) | ||
| 2023 | $572,902 Land $400,000 Building $172,902 | $572,902 Land $400,000 Building $172,902 | |
| 2022 | $7,934.00 |
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 May 17, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.8% 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 | CITY OF AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2022 |
|---|---|
| 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 270 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 |
| Western Broadband Fixed Wireless | 200 / 40 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: T-Mobile.
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