4300 SUMMERCREST LOOP S, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $309,223 and $669,085, with a best estimate of $531,402. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.
Estimated Value Range
$531,402
$594,100
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $309,223 and $669,085. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$92,069 for 327 sqft more living space and +$21,314 for being newer. Net adjustment: +$113,383.
Adjusted -$127,826 for 454 sqft less living space and -$3,552 for being older. Net adjustment: -$131,378.
Adjusted +$66,447 for 236 sqft more living space and +$21,314 for being newer. Net adjustment: +$87,761.
Adjusted +$33,224 for 118 sqft more living space and -$24,867 for being older. Net adjustment: +$8,357.
Adjusted -$7,320 for 26 sqft less living space and -$10,657 for being older. Net adjustment: -$17,977.
The Neighborhood
This home is valued 32.1% above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. With 904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.
L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C
above averageThis home is +32.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,490 across all districts. With a homestead exemption claimed, that drops to $9,859 — saving $1,631 per year. That's $822 per month a buyer should budget. The assessed value increased +6.8% vs the subdivision average of -2.9%. This above-average increase gives a protest opportunity score of 64 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $6,457 |
| Williamson County | County | 0.3694% | $2,195 |
| Vista Oaks MUD | MUD | 0.2131% | $1,266 |
| Austin Community College | special | 0.1034% | $614 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $594 |
| Williamson County FM/Rd | County | 0.0443% | $263 |
| Upper Brushy Creek WCID | Water | 0.0170% | $101 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $11,490 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $531,402 would pay approximately $3,317 per month (principal and interest only, excluding taxes and insurance).