3708 TOP ROCK LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $342,384 and $523,086, with a best estimate of $385,166. That places the property above 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
$385,166
$361,000
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 $342,384 and $523,086. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$50,486 for 248 sqft less living space and -$9,805 for being older. Net adjustment: -$60,291.
Adjusted +$112,372 for 552 sqft more living space and -$9,805 for being older. Net adjustment: +$102,567.
Adjusted +$50,486 for 248 sqft more living space and -$5,603 for being older. Net adjustment: +$44,883.
Adjusted +$69,826 for 343 sqft more living space and -$9,805 for being older. Net adjustment: +$60,021.
Adjusted +$69,826 for 343 sqft more living space and -$8,405 for being older. Net adjustment: +$61,421.
The Neighborhood
This home is valued 2.0% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. 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% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,495 across all districts. With a homestead exemption claimed, that drops to $5,178 — saving $1,317 per year. That's $432 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% | $3,224 |
| Round Rock | City | 0.3720% | $1,343 |
| Williamson County | County | 0.3694% | $1,334 |
| Austin Community College | special | 0.1034% | $373 |
| Williamson County FM/Rd | County | 0.0443% | $160 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,495 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $385,166 would pay approximately $2,404 per month (principal and interest only, excluding taxes and insurance).