204 SOUTHERN CARINA DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $678,358 and $1,479,758, with a best estimate of $1,118,502. That places the property below the R304615B - HIGHLAND HORIZON PH3 median of $1,296,229, in a neighborhood that declined 3.4% over the past year.
Estimated Value Range
$1,118,502
$1,276,799
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 $678,358 and $1,479,758. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$173,874 for 403 sqft less living space. Net adjustment: -$173,874.
Adjusted +$107,862 for 250 sqft more living space. Net adjustment: +$107,862.
Adjusted -$354,220 for 821 sqft less living space. Net adjustment: -$354,220.
Adjusted +$125,552 for 291 sqft more living space. Net adjustment: +$125,552.
Adjusted +$245,926 for 570 sqft more living space. Net adjustment: +$245,926.
The Neighborhood
This home is valued 1.5% below the R304615B - HIGHLAND HORIZON PH3 median of $1,296,229. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.4% over the past year.
R304615B - HIGHLAND HORIZON PH3
typicalThis home is -1.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $25,588 across all districts. With a homestead exemption claimed, that drops to $24,102 — saving $1,486 per year. That's $2,009 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% | $11,403 |
| Brushy Creek MUD | MUD | 0.3868% | $4,939 |
| Williamson County | County | 0.3694% | $4,717 |
| Austin Community College | special | 0.1034% | $1,320 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $1,277 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $1,149 |
| Williamson County FM/Rd | County | 0.0443% | $566 |
| Upper Brushy Creek WCID | Water | 0.0170% | $217 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $25,588 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,118,502 would pay approximately $6,982 per month (principal and interest only, excluding taxes and insurance).