Williamson County property record for 16818 Sabertooth Dr, Round Rock, TX 78681
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,849 sqft · built 1995 |
| Lot Size | 0.194 acres (8,454 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $179,400 (Mar 2009) |
| Tax Bill | $6,899 (2025) |
| Deeds & Mortgages | Apr 2020 Mortgage Jun 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3558-000B-0015 |
| Primary APN | R-16-3558-000B-0015 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,849 sqft Living Area |
| 1st Floor Area | 1,849 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 8,454 sqft (0.194 acres) |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 66 sqft |
| Patio Area | 168 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R163558000B0015 |
|---|---|
| Street Address | 16818 SABERTOOTH DR |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-3682 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S5746 - CAT HOLLOW SEC 5-A, BLOCK B, LOT 15 |
| Legal Subdivision | CAT HOLLOW SEC 5-A |
| Legal Block | B |
| Legal Lot Number | 15 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 20515 |
16818 Sabertooth Dr is owned and occupied by two individuals who bought it in March 2009.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 16818 SABERTOOTH DR, ROUND ROCK, TX 78681-3682 |
| 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.
| Date | Document |
|---|---|
| Apr 20, 2020 | Deed of Trust, Mortgage CAPSTAR LNDG |
| Jun 25, 2018 | Deed of Trust, Mortgage CAPSTAR LNDG |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 25, 2009 · Amount on File |
| Deed Sale | Mar 25, 2009 · Amount on File |
| Prior Sale | Oct 9, 2007 · Amount on File |
| Deed Document Number | 200920027 |
| Prior Transfer Date | Oct 1, 2007 |
| Prior Transfer Doc | 0000020027 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 16818 SABERTOOTH DR, ROUND ROCK, TX 78681-3682 |
| Document Number | 0000042378 |
| Instrument Date | Apr 20, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 21, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 16818 SABERTOOTH DR ROUND ROCK TX 786813682, ROUND ROCK, TX 78681-3682 |
| Document Number | 0000042378 |
|---|---|
| Date | Apr 27, 2020 |
| Instrument | 42378 |
| Name | CAPSTAR LNDG |
|---|---|
| Address | AUSTIN, TX 78731 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Apr 26, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 16818 SABERTOOTH DR, ROUND ROCK, TX 78681-3682 |
| Document Number | 0000058724 |
| Instrument Date | Jun 25, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 16818 SABERTOOTH DR ROUND ROCK TX 786813682, ROUND ROCK, TX 78681-3682 |
| Document Number | 0000058724 |
|---|---|
| Date | Jul 3, 2018 |
| Instrument | 58724 |
| Name | CAPSTAR LNDG |
|---|---|
| Address | AUSTIN, TX 78731 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jul 2, 2048 |
The 2025 property tax bill for 16818 Sabertooth Dr was $6,899 with a homeowner's exemption.
Source: Williamson County assessment roll, as of September 11, 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 | $6,899.00 Homeowner's exemption | $391,440 Land $91,000 Building $300,440 | $391,440 Land $91,000 Building $300,440 |
| 2023 | $6,158.00 (-6.34%) Homeowner's exemption | $403,656 Land $99,000 Building $304,656 | $403,656 Land $99,000 Building $304,656 |
| 2022 | $6,575.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 16818 Sabertooth 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.
Wildfire risk around 16818 Sabertooth Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% 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 794 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless 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: SOS Communications, VTX Communications, Western Broadband.
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