Travis County property record for 16915 Tortoise St, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,787 sqft · built 1996 |
| Lot Size | 0.252 acres (10,986 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,433 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0280300555 |
| Primary APN | 0280300555 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,787 sqft Living Area |
| Gross Area | 3,190 sqft |
| 1st Floor Area | 1,511 sqft |
| 2nd Floor Area | 1,276 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 10,986 sqft (0.252 acres) |
| Garage Type | Attached |
| Garage Area | 403 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 24 sqft |
| Patio Area | 98 sqft |
| Storage Building | 480 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 379605 |
|---|---|
| Old Parcel Number | 02803005550000 |
| Street Address | 16915 TORTOISE ST |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-8603 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 55 BLK JJ SPRINGBROOK CENTRE PHS B SEC 1 |
| Legal Subdivision | SPRINGBROOK CENTRE PHS B SEC 1 |
| Legal Phase | B |
| Legal Block | JJ |
| Legal Lot Number | 55 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | NORTHEAST TRAVIS |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 46500 |
16915 Tortoise St is owned and occupied by two individuals who acquired it in August 1996.
Source: Travis County records, as of November 3, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 16915 TORTOISE ST, ROUND ROCK, TX 78664-8603 |
| 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 27, 1996 |
| Deed Sale | Aug 27, 1996 |
| Deed Document Number | 0127591053 |
| Record Updated | Jun 8, 2026 |
Source: Travis County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Travis County |
| Municipality | Pflugerville City |
| Unified School District | Pflugerville Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $426,812 Land $109,975 Building $316,837 | $426,812 Land $109,975 Building $316,837 | |
| 2024 | $4,433.00 | ||
| 2023 | $508,094 Land $120,000 Building $388,094 | $508,094 Land $120,000 Building $388,094 | |
| 2022 | $5,424.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 16915 Tortoise St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 29 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Sep 2023 · other causes |
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.
Wildfire risk around 16915 Tortoise St 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 96% of the US · lower than 97.9% 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 | WINDERMERE COMMUNITY private · serves 21,231 people · EPA ID TX2270161 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2023 |
| Lead | 2 ppb (2024–2026) 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 496 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Spectrum.
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