8000 TONKINESE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $102,263 and $504,512, with a best estimate of $293,791. That places the property below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.
Estimated Value Range
$293,791
$461,109
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $102,263 and $504,512. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$24,294 for 90 sqft more living space and +$22,397 for being newer. Net adjustment: +$46,691.
Adjusted -$149,815 for 555 sqft less living space and +$59,725 for being newer. Net adjustment: -$90,090.
Adjusted -$149,545 for 554 sqft less living space and +$74,656 for being newer. Net adjustment: -$74,889.
Adjusted -$174,110 for 645 sqft less living space and +$74,656 for being newer. Net adjustment: -$99,454.
Adjusted -$54,527 for 202 sqft less living space and -$44,794 for being older and +$60,193 for having a garage. Net adjustment: -$39,128.
The Neighborhood
This home is valued 2.1% above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. With 1,233 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.9% over the past year.
R222592G - CAT HOLLOW ALL SECTIONS R4
typicalThis home is +2.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,826 across all districts. With a homestead exemption claimed, that drops to $7,491 — saving $1,335 per year. That's $624 per month a buyer should budget. The assessed value increased +1.3% vs the subdivision average of -6.9%. This above-average increase gives a protest opportunity score of 41 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,118 |
| Brushy Creek MUD | MUD | 0.3868% | $1,784 |
| Williamson County | County | 0.3694% | $1,704 |
| Austin Community College | special | 0.1034% | $477 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $461 |
| Williamson County FM/Rd | County | 0.0443% | $204 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $8,826 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $293,791 would pay approximately $1,834 per month (principal and interest only, excluding taxes and insurance).