Williamson County property record for 100 E Adelanta Pl, Round Rock, TX 78681
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,529 sqft · built 2013 |
| Lot Size | 0.165 acres (7,187 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $537,900 (Oct 2016) |
| Tax Bill | $13,543 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5286-000C-0001 |
| Primary APN | R-16-5286-000C-0001 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,529 sqft Living Area |
| 1st Floor Area | 2,245 sqft |
| 2nd Floor Area | 1,284 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2013 |
| Roof Material | Other |
| Lot Area | 7,187 sqft (0.165 acres) |
| Garage Area | 452 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 173 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R165286000C0001 |
|---|---|
| Street Address | 100 E ADELANTA PL |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-1715 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S10107 - SENDERO SPRINGS SEC 6, BLOCK C, LOT 1, ACRES 0.165 |
| Legal Subdivision | SENDERO SPRINGS SEC 6 |
| Legal Block | C |
| Legal Lot Number | 1 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 20607 |
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 100 E ADELANTA PL, ROUND ROCK, TX 78681-1715 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 20, 2016 · Amount on Record |
| Deed Sale | Oct 20, 2016 · Amount on Record |
| Prior Sale | Jul 31, 2013 · Amount on Record |
| Deed Document Number | 201698802 |
| Prior Transfer Date | Oct 18, 2016 |
| Prior Transfer Doc | 0000098802 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 100 E ADELANTA PL, ROUND ROCK, TX 78681-1715 |
| Transaction Type | Mortgage |
| Record Updated | May 6, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000061827 |
|---|---|
| Date | Apr 27, 2021 |
| Instrument | 2021061827 |
| Name | DEVELOPERS MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Address | COLUMBUS, OH 43231 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 357 Months |
| Due | Jan 1, 2051 |
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 | $13,543.00 (+16.74%) Homeowner's exemption | $724,861 (+4.94%) Land $143,000 Building $581,861 | $724,861 (+4.94%) Land $143,000 Building $581,861 |
| 2023 | $11,601.00 (-3.11%) Homeowner's exemption | $690,756 Land $129,000 Building $561,756 | $690,756 Land $129,000 Building $561,756 |
| 2022 | $11,973.00 |
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 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 | 2 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 65% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 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: Hotwire Communications, Western Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures