Williamson County property record for 4100 Risa Ct, Round Rock, TX 78681 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 2003 |
| Square Footage | 4,186 sqft Living Area |
| Lot Size | 11,126 sqft (0.255 acres) |
| Garage | 492 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $291,400 (2012) |
| Tax Bill | $6,246.00 (2024) |
| Primary APN | R-16-5251-000B-0021 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 4,186 sqft Living Area |
| 1st Floor | 3,694 sqft 1st Floor |
| 2nd Floor | 492 sqft 2nd Floor |
| Stories | 2 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Brick Veneer Exterior |
| Roof Material | Other (not Classified) Roof |
| Lot Area | 11,126 sqft (0.255 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 492 sqft Garage |
| Porch | Open Porch |
| Porch Area | 176 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | R165251000B0021 |
|---|---|
| Street Address | 4100 RISA CT |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-2277 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S7769 - SENDERO SPRINGS SEC 1, BLOCK B, LOT 21 |
| Legal Subdivision | SENDERO SPRINGS SEC 1 |
| Legal Block | B |
| Legal Lot Number | 21 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 2 |
| Census Block | 2006 |
| Census Tract | 20606 |
Source: Williamson County records · APN R-16-5251-000B-0021
Assessment roll updated September 15, 2025 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4100 RISA CT, ROUND ROCK, TX 78681-2277 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 03, 2012 · Amount on Record |
| Deed Sale | Jan 03, 2012 · Amount on Record |
| Prior Sale | Oct 04, 2011 |
| Deed Doc Number | 2012199 |
| Prior Transfer Date | Dec 23, 2011 |
| Prior Transfer Doc | 0000000199 |
| Record Refreshed | Sep 20, 2026 |
Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified July 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,246.00 Homeowner's exemption | $730,015 (-6.77%) | $892,888 (+14.04%) Land $192,000 Building $700,888 |
| 2024 | $6,246.00 (+2.65%) | ||
| 2023 | $6,085.00 (-26.56%) Homeowner's exemption Senior Citizen's exemption | $782,988 Land $157,000 Building $625,988 | $782,988 Land $157,000 Building $625,988 |
| 2022 | $8,286.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures