8501 SEA ASH CIR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $426,114 and $1,014,262, with a best estimate of $757,148. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.
Estimated Value Range
$757,148
$786,768
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R292598D - Stone Canyon - Weekley & Newmark, this home's estimated market value is between $426,114 and $1,014,262. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$170,826 for 512 sqft more living space and -$1,095 for being older. Net adjustment: +$169,731.
Adjusted -$130,455 for 391 sqft less living space. Net adjustment: -$130,455.
Adjusted -$119,779 for 359 sqft less living space. Net adjustment: -$119,779.
Adjusted -$30,695 for 92 sqft less living space and -$2,191 for being older. Net adjustment: -$32,886.
Adjusted +$335,313 for 1,005 sqft more living space. Net adjustment: +$335,313.
The Neighborhood
This home is valued 50.4% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.
R292598D - Stone Canyon - Weekley & Newmark
outlier highThis home is +50.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,432 across all districts. With a homestead exemption claimed, that drops to $12,037 — saving $1,395 per year. That's $1,003 per month a buyer should budget. The assessed value increased +4.2% vs the subdivision average of -5.2%. This above-average increase gives a protest opportunity score of 57 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,027 |
| Williamson County | County | 0.3694% | $2,907 |
| Fern Bluff MUD | MUD | 0.1800% | $1,416 |
| Austin Community College | special | 0.1034% | $814 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $787 |
| Williamson County FM/Rd | County | 0.0443% | $349 |
| Upper Brushy Creek WCID | Water | 0.0170% | $134 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $13,432 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $757,148 would pay approximately $4,726 per month (principal and interest only, excluding taxes and insurance).