Williamson County property record for 12501 Tree Line Dr, Austin, TX 78729 · Last verified October 2025
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bathrooms | 4 Baths |
| Year Built | Built 1981 |
| Square Footage | 2,185 sqft Total Area |
| Garage | 441 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $10,113.00 (2025) |
| Primary APN | R-16-5471-000H-0021 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4 Baths |
|---|---|
| Building Area | 2,185 sqft Total Area |
| 1st Floor | 2,185 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 2 Fireplaces |
| Year Built | Built 1981 |
|---|---|
| Exterior Material | Wood Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Gable Roof Construction |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 441 sqft Garage |
| Patio Area | 100 sqft Patio |
| Porch | Open Porch |
| Porch Area | 44 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R074061 |
|---|---|
| Street Address | 12501 TREE LINE DR |
| City | AUSTIN |
| State | TX |
| Zip | 78729-5412 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | SPRINGWOODS SEC 1A AMENDED 1981, BLOCK H, LOT 21 |
| Legal Subdivision | SPRINGWOODS |
| Legal Block | H |
| Legal Lot Number | 21 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 20406 |
Source: Williamson County records · APN R-16-5471-000H-0021
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 | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 12501 TREE LINE DR, AUSTIN, TX 78729-5412 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 28, 2015 |
| Deed Sale | Sep 28, 2015 |
| Deed Doc Number | 2015085215 |
| Record Refreshed | Jun 08, 2026 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| 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 | $10,113.00 (-0.6%) | $468,237 (-14.5%) Land $96,300 Building $371,937 | $468,237 (-14.5%) Land $96,300 Building $371,937 |
| 2023 | $10,174.00 (-1.79%) | $547,660 Land $120,000 Building $427,660 | $547,660 Land $120,000 Building $427,660 |
| 2022 | $10,359.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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