Williamson County property record for 517 Northern Trl, Leander, TX 78641
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 944 sqft · built 1994 |
| Lot Size | 0.195 acres (8,488 sqft) |
| Owner | Individual Name on File |
| Last Sale | $92,500 (Mar 2012) |
| Tax Bill | $3,834 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R17W338501F0009 |
| Primary APN | R17W338501F0009 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 944 sqft Living Area |
| 1st Floor Area | 944 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Exterior Material | Brick |
| Roof Type | Hip |
| Lot Area | 8,488 sqft (0.195 acres) |
| Garage Area | 520 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 18 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R17W338501F0009 |
|---|---|
| Street Address | 517 NORTHERN TRL |
| City | LEANDER |
| State | TX |
| Zip | 78641-8763 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S4059 - MASON CREEK NORTH SEC 1 REPLAT, BLOCK F, LOT 9-10 |
| Legal Subdivision | MASON CREEK NORTH SEC 1 REPLAT |
| Legal Block | F |
| Legal Lot Number | 9-10 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | CEDAR PARK-LIBERTY HILL |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 20332 |
517 Northern Trl is owned and occupied by an individual who bought it in March 2012.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 517 NORTHERN TRL, LEANDER, TX 78641-8763 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 28, 2012 · Amount on File |
| Deed Sale | Mar 28, 2012 · Amount on File |
| Deed Document Number | 201222156 |
| Prior Transfer Date | Mar 27, 2012 |
| Prior Transfer Doc | 0000022156 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 517 Northern Trl was $3,834 with a homeowner's exemption.
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 | $3,834.00 Homeowner's exemption | $239,157 Land $55,500 Building $183,657 | $239,157 Land $55,500 Building $183,657 |
| 2023 | $3,388.00 (-14.08%) Homeowner's exemption | $260,604 Land $67,000 Building $193,604 | $260,604 Land $67,000 Building $193,604 |
| 2022 | $3,943.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 517 Northern Trl in Zone X, an area of minimal flood risk.
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 | 4 in force |
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.
Wildfire risk around 517 Northern Trl is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of Texas |
|---|---|
| Wildfire Likelihood | Under 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 538 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Western Broadband Fixed Wireless | 200 / 40 |
May also be available: SOS Communications, Spectrum, T-Mobile, VTX Communications.
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