Williamson County property record for 1099 E Main St, Round Rock, TX 78664 · Last verified October 2025
| Property Type | Other > Exempt (Full or Partial) |
|---|---|
| Year Built | Built 2006 |
| Square Footage | 16,000 sqft Total Area |
| Lot Size | 58,806 sqft (1.35 acres) |
| Occupancy | Owner Occupied |
| Primary APN | R-16-5152-000A-0001 |
|---|---|
| Alternative APNs |
|
| Building Area | 16,000 sqft Total Area |
|---|---|
| 1st Floor | 8,000 sqft 1st Floor |
| 2nd Floor | 8,000 sqft 2nd Floor |
| Stories | 2 Stories |
| Elevator | Elevator |
| Year Built | Built 2006 |
|---|---|
| Exterior Material | Stucco Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Lot Area | 58,806 sqft (1.35 acres) |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R468290 |
|---|---|
| Street Address | 1099 E MAIN ST |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-4418 |
| Property Usage | Other Property Usage |
| Type | Other > Exempt (Full or Partial) |
| Legal Description | S8821 - ROUND ROCK AREA SERVING CENTER, BLOCK A, LOT 1, ACRES 1.35 |
| Legal Subdivision | ROUND ROCK AREA SERVING CENTER |
| Legal Tract | 3 |
| Legal Block | A |
| Legal Lot Number | 1 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 20701 |
Source: Williamson County records · APN R-16-5152-000A-0001
Assessment roll updated August 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 5006, ROUND ROCK, TX 78683-5006 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 22, 2005 |
| Deed Sale | Dec 22, 2005 |
| Deed Doc Number | 2006007191 |
| Record Refreshed | Jun 08, 2026 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| 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 | Additional exemption filed | $2,704,229 (-6.3%) Land $987,941 Building $1,716,288 | $2,704,229 (-6.3%) Land $987,941 Building $1,716,288 |
| 2023 | $2,886,154 Land $987,941 Building $1,898,213 | $2,886,154 Land $987,941 Building $1,898,213 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures