Williamson County property record for 1000 Old Mill Rd, Cedar Park, TX 78613
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 2,500 sqft · built 2003 |
| Lot Size | 2.75 acres (120,095 sqft) |
| Owner | Company Name on File |
| Tax Bill | $8,519 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | R17W333622H0015 |
| Primary APN | R17W333622H0015 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,500 sqft Gross Area |
| 1st Floor Area | 2,500 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 120,095 sqft |
| Account Number | R17W333622H0015 |
|---|---|
| Street Address | 1000 OLD MILL RD |
| City | CEDAR PARK |
| State | TX |
| Zip | 78613-5900 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | S6156 - LAKELINE OAKS SEC 2, BLOCK H, LOT 15 (PARK), ACRES 2.757 |
| Legal Subdivision | LAKELINE OAKS SEC 2 |
| Legal Block | H |
| Legal Lot Number | 15 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | CEDAR PARK-LIBERTY HILL |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 20334 |
1000 Old Mill Rd is owned by a company.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 600 CONGRESS AVE, 2600, AUSTIN, TX 78701-3351 |
| Owner Type | Company |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Leander Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Additional exemption filed | $450,827 Land $827 Building $450,000 | $450,827 Land $827 Building $450,000 |
| 2023 | $8,519.00 Additional exemption filed | $450,827 Land $827 Building $450,000 | $450,827 Land $827 Building $450,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1000 Old Mill Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 5, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 1000 Old Mill Rd 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 | WILLIAMSON TRAVIS COUNTY MUD 1 serves 5,793 people · EPA ID TX2460120 |
|---|---|
| Water Source | Purchased surface water from CITY OF CEDAR PARK |
| Last State Inspection | May 2023 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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.
Source: FCC Broadband Data Collection, based on 357 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband, Western Broadband.
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