Williamson County property record for 506 Sioux Trl, Leander, TX 78641
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,146 sqft · built 1980 |
| Lot Size | 0.272 acres (11,856 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $140,800 (Aug 2007) |
| Tax Bill | $3,383 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R17W34900000043 |
| Primary APN | R17W34900000043 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,146 sqft Living Area |
| 1st Floor Area | 1,146 sqft |
| Flooring | Tile |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable |
| Lot Area | 11,856 sqft (0.272 acres) |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 84 sqft |
| Patio Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R17W34900000043 |
|---|---|
| Street Address | 506 SIOUX TRL |
| City | LEANDER |
| State | TX |
| Zip | 78641-3908 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TIMBERLINE WEST SEC 2, LOT 43 |
| Legal Subdivision | TIMBERLINE WEST SEC 2 |
| Legal Block | 2 |
| Legal Lot Number | 43 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | CEDAR PARK-LIBERTY HILL |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 20321 |
Source: Williamson County records, as of September 11, 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 Record |
|---|---|
| Mailing Address | 506 SIOUX TRL, LEANDER, TX 78641-3908 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 22, 2007 · Amount on Record |
| Deed Sale | Aug 22, 2007 · Amount on Record |
| Prior Sale | Apr 11, 2007 · Amount on Record |
| Deed Document Number | 200772041 |
| Prior Transfer Date | Aug 15, 2007 |
| Prior Transfer Doc | 0000072041 |
| Record Updated | Oct 29, 2026 |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Leander City |
| County | Williamson County |
| Unified School District | Leander Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,383.00 (-18.78%) Homeowner's exemption | $239,554 (-11.33%) Land $71,500 Building $168,054 | $239,554 (-11.33%) Land $71,500 Building $168,054 |
| 2023 | $4,165.00 (-11.65%) Homeowner's exemption | $270,174 Land $78,000 Building $192,174 | $270,174 Land $78,000 Building $192,174 |
| 2022 | $4,714.00 |
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 | 5 in force |
| Nearby Flood Claims | 1 (1981) |
| Most Recent Claim | Sep 1981 · tidal / storm surge |
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 98% of the US · lower than 98.8% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF LEANDER serves 98,330 people · EPA ID TX2460012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2023 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 7 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 510 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: SOS Communications, Spectrum, VTX Communications, Western Broadband.
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