3640 FLOWSTONE LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $180,605 and $406,667, with a best estimate of $343,532. That places the property below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.
Estimated Value Range
$343,532
$375,535
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $180,605 and $406,667. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$44,786 for 220 sqft less living space and -$2,802 for being older. Net adjustment: -$47,588.
Adjusted -$13,639 for 67 sqft less living space and -$2,802 for being older. Net adjustment: -$16,441.
Adjusted -$9,364 for 46 sqft less living space and -$2,802 for being older. Net adjustment: -$12,166.
Adjusted -$110,337 for 542 sqft less living space and -$1,401 for being older. Net adjustment: -$111,738.
Adjusted +$7,125 for 35 sqft more living space and -$2,802 for being older. Net adjustment: +$4,323.
The Neighborhood
This home is valued 2.0% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is +2.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,757 across all districts. With a homestead exemption claimed, that drops to $5,437 — saving $1,320 per year. That's $453 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,354 |
| Round Rock | City | 0.3720% | $1,397 |
| Williamson County | County | 0.3694% | $1,387 |
| Austin Community College | special | 0.1034% | $388 |
| Williamson County FM/Rd | County | 0.0443% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,757 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $343,532 would pay approximately $2,144 per month (principal and interest only, excluding taxes and insurance).