Williamson County property record for 1503 Casey Ln, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,102 sqft · built 1977 |
| Lot Size | 0.175 acres (7,623 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,132 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3710-0000-0008 |
| Primary APN | R-16-3710-0000-0008 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,102 sqft Living Area |
| 1st Floor Area | 1,102 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Exterior Material | Wood |
| Roof Type | Hip |
| Lot Area | 7,623 sqft (0.175 acres) |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 236 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R16371000000008 |
|---|---|
| Street Address | 1503 CASEY LN |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-4511 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | S3582 - EAST MAIN ADDITION, LOT 8 |
| Legal Subdivision | EAST MAIN ADDITION |
| Legal Block | 2 |
| Legal Lot Number | 8 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 20701 |
1503 Casey Ln is owned by an individual who acquired it in August 2012.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2301 WALSH DR, ROUND ROCK, TX 78681-1437 |
| 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 | Aug 3, 2012 |
| Deed Sale | Aug 3, 2012 |
| Prior Sale | Aug 2, 2012 |
| Deed Document Number | 201262066 |
| Prior Transfer Date | Mar 1, 2011 |
| Prior Transfer Doc | 0000015915 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1503 Casey Ln was $5,132.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,132.00 | $289,777 Land $55,000 Building $234,777 | $289,777 Land $55,000 Building $234,777 |
| 2023 | $4,001.00 (-25.74%) | $228,108 Land $60,000 Building $168,108 | $228,108 Land $60,000 Building $168,108 |
| 2022 | $5,388.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1503 Casey Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1985.
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 |
| Flood Insurance Cost | Premium on File median of 16 policies |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 5 (1985–2010) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Sep 2010 · river or lake flooding |
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 1503 Casey Ln is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 ROUND ROCK serves 130,662 people · EPA ID TX2460003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 5 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 423 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: SOS Communications.
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