Williamson County property record for 12503 Tree Line Dr, Austin, TX 78729 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bathrooms | 4 Baths |
| Architecture Style | Duplex Single |
| Year Built | Built 1981 |
| Square Footage | 2,185 sqft Living Area |
| Lot Size | 8,485 sqft (0.195 acres) |
| Garage | 441 sqft |
| Tax Bill | $10,113.00 (2024) |
| Primary APN | R-16-5471-000H-0022 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4 Baths |
|---|---|
| Building Area | 2,185 sqft Living Area |
| 1st Floor | 2,185 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Duplex Single Style |
| Exterior Material | Combination Exterior |
| Roof Construction | Hip Roof Construction |
| Lot Area | 8,485 sqft (0.195 acres) |
| 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 |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | R165471000H0022 |
|---|---|
| Street Address | 12503 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 22 |
| Legal Subdivision | SPRINGWOODS SEC 1A AMENDED 1981 |
| Legal Block | H |
| Legal Lot Number | 22 |
| 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-0022
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 | Company Name on File |
|---|---|
| Mailing Address | 400 S MAIN ST, BURNET, TX 78611-3124 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Aug 10, 2020 | Deed of Trust, Mortgage CENTENNIAL BK |
| May 16, 2019 | Deed of Trust, Mortgage AMPLIFY CU |
| Aug 10, 2018 | Warranty Deed, Transfer AUSTIN TITLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 10, 2018 |
| Deed Sale | Aug 10, 2018 |
| Deed Doc Number | 201871428 |
| Last Transfer Date | Feb 11, 2025 |
| Transfer Doc | 0000010025 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 12503 TREE LINE DR, AUSTIN, TX 78729-5412 |
| Document Number | 0000092276 |
| Instrument Date | Aug 10, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 27, 2020 |
| Title Company | OTHER |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1801 FLORESTA DR CEDAR CREEK TX 78612, CEDAR CREEK, TX 78612 |
| Document Number | 0000092276 |
|---|---|
| Date | Aug 11, 2020 |
| Instrument | 92276 |
| Name | CENTENNIAL BK |
|---|---|
| Type | Bank |
| Address | 1145 JUNCTION HWY, KERRVILLE, TX 78028-4903 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 12503 TREE LINE DR, AUSTIN, TX 78729-5412 |
| Document Number | 0000043782 |
| Instrument Date | May 16, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jun 03, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 9742 AUSTIN TX 787669742, AUSTIN, TX 78766-9742 |
| Document Number | 0000043782 |
|---|---|
| Date | May 20, 2019 |
| Instrument | 43782 |
| Name | AMPLIFY CU |
|---|---|
| Address | AUSTIN, TX 78727 |
| Amount | Amount Recorded |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Aug 10, 2018 |
| Property Address | 12503 TREE LINE DR, AUSTIN, TX 78729-5412 |
| Document Number | 0000071428 |
| Instrument Date | Aug 10, 2018 |
| Instrument | 71428 |
| Transaction Type | Transfer |
| Record Updated | Nov 22, 2018 |
| Title Company | AUSTIN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 9742 AUSTIN TX 787669742, AUSTIN, TX 78766-9742 |
Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified July 2026
| 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 | $468,237 (-14.5%) Land $96,300 Building $371,937 | $468,237 (-14.5%) Land $96,300 Building $371,937 |
| 2024 | $10,113.00 (-0.6%) | ||
| 2023 | $10,174.00 (-3.57%) | $547,660 Land $120,000 Building $427,660 | $547,660 Land $120,000 Building $427,660 |
| 2022 | $10,551.00 |
12503 Tree Line Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Williamson County (48491C), updated October 5, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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