Williamson County property record for 603 Shannon Cir, Leander, TX 78641
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,390 sqft · built 2001 |
| Lot Size | 0.43 acres (18,731 sqft) |
| Owner | Individual Name on File |
| Last Sale | $195,000 (Oct 2013) |
| Tax Bill | $7,228 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R17W323203M0021 |
| Primary APN | R17W323203M0021 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,390 sqft Living Area |
| Gross Area | 1,558 sqft |
| 1st Floor Area | 1,390 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 18,731 sqft (0.43 acres) |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 268 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 350 sqft |
| Patio Area | 168 sqft |
| Guest House | 552 sqft |
| Utility Building | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R17W323203M0021 |
|---|---|
| Street Address | 603 SHANNON CIR |
| City | LEANDER |
| State | TX |
| Zip | 78641-2303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COUNTY GLEN SEC 3, BLOCK M, LOT 21 |
| Legal Subdivision | COUNTY GLEN SEC 3 |
| Legal Block | M |
| Legal Lot Number | 21 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | CEDAR PARK-LIBERTY HILL |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 20321 |
603 Shannon Cir is owned and occupied by an individual who bought it in October 2013.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 603 SHANNON CIR, LEANDER, TX 78641-2303 |
| 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 | Oct 10, 2013 · Amount on File |
| Deed Sale | Oct 10, 2013 · Amount on File |
| Prior Sale | Apr 5, 2006 · Amount on File |
| Deed Document Number | 201397195 |
| Prior Transfer Date | Sep 5, 2013 |
| Prior Transfer Doc | 0000097195 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 603 Shannon Cir was $7,228 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 | $7,228.00 Homeowner's exemption | $404,045 Land $71,500 Building $332,545 | $404,045 Land $71,500 Building $332,545 |
| 2023 | $6,273.00 (-7.76%) Homeowner's exemption | $383,494 Land $78,000 Building $305,494 | $383,494 Land $78,000 Building $305,494 |
| 2022 | $6,801.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 603 Shannon Cir in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1981.
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.
Wildfire risk around 603 Shannon Cir is low, with 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 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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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