CAD Neighborhood R292598D
Property tax protest data for the Magic Mountain & Sea Ash area, Round Rock 78681 (Neighborhood R292598D) in Williamson County. 951 homes, $220/sqft median.
Source: WCAD public records, 2024 protest season
951 homes in this area were assessed at a median $220/sqft. With a 54% protest success rate, most homeowners who challenged their assessment received a reduction. If your home is assessed higher than comparable properties, you likely have grounds to protest. An evidence packet shows exactly how your assessment compares — with the specific comps and data you'd present at a hearing.
5 comparable properties matched to your home, an assessment gap analysis showing where your value exceeds comps, a filing checklist for WCAD, and a hearing script you can read at your informal hearing.
You file a protest with WCAD (online via WCAD Property Owner Portal), attend an informal hearing where you present your evidence, and most cases settle right there. The evidence packet gives you everything you need for that hearing.
The protest deadline for Williamson County is May 15. You must file before this date to protest your 2026 assessment.
See how your home compares to 951 others in Magic Mountain & Sea Ash area, Round Rock 78681
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| Neighborhood | Homes | Median $/Sq Ft | Win Rate |
|---|---|---|---|
| Black Oak & Hazelhurst area, Austin 78729 | 278 | $220 same | — |
| Meadow Valley area, Jarrell 76537 | 43 | $220 same | — |
| Lonesome & Rocky Hollow area, Georgetown 78628 | 289 | $220 same | — |
| Sable Oaks area, Round Rock 78664 | 46 | $220 same | — |
| West End & Hidden Glen area, Round Rock 78681 | 344 | $220 same | — |
Neighborhoods with the closest median $/sq ft to Magic Mountain & Sea Ash area, Round Rock 78681.
| Address | % Above | $/Sqft | Est. Savings |
|---|---|---|---|
| 8030 WHITWORTH LN, ROUND ROCK, TX 78681 | 38% | $304 | $3,240 |
| 200 CLOUD PEAK CV, ROUND ROCK, TX 78681 | 32% | $290 | $3,163 |
| 8702 GLEN CANYON DR, ROUND ROCK, TX 78681 | 29% | $285 | $2,112 |
| 17917 BOX CANYON TER, ROUND ROCK, TX 78681 | 28% | $281 | $2,513 |
| 8609 COLUMBIA FALLS DR, ROUND ROCK, TX 78681 | 27% | $279 | $2,107 |
Properties assessed highest above the neighborhood median.