3712 TOP ROCK LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $291,692 and $340,667, with a best estimate of $303,892. 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
$303,892
$340,166
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 $291,692 and $340,667. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$13,843 for 68 sqft less living space and +$2,802 for being newer. Net adjustment: -$11,041.
Adjusted -$69,011 for 339 sqft less living space and +$2,802 for being newer. Net adjustment: -$66,209.
Adjusted -$9,772 for 48 sqft less living space and +$2,802 for being newer. Net adjustment: -$6,970.
Adjusted -$52,522 for 258 sqft less living space and +$2,802 for being newer. Net adjustment: -$49,720.
Adjusted -$61,886 for 304 sqft less living space and +$2,802 for being newer. Net adjustment: -$59,084.
The Neighborhood
This home is valued 7.6% 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 -7.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,121 across all districts. With a homestead exemption claimed, that drops to $4,807 — saving $1,314 per year. That's $401 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% | $3,038 |
| Round Rock | City | 0.3720% | $1,265 |
| Williamson County | County | 0.3694% | $1,257 |
| Austin Community College | special | 0.1034% | $352 |
| Williamson County FM/Rd | County | 0.0443% | $151 |
| Upper Brushy Creek WCID | Water | 0.0170% | $58 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,121 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $303,892 would pay approximately $1,897 per month (principal and interest only, excluding taxes and insurance).