5916 SARDINIA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $153,246 and $184,509, with a best estimate of $180,153. That places the property below the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$180,153
$367,930
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 $153,246 and $184,509. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$172,087 for 814 sqft less living space. Net adjustment: -$172,087.
Adjusted -$161,094 for 762 sqft less living space and -$6,686 for being older. Net adjustment: -$167,780.
Adjusted -$181,178 for 857 sqft less living space and -$2,229 for being older. Net adjustment: -$183,407.
Adjusted -$190,480 for 901 sqft less living space and -$2,229 for being older. Net adjustment: -$192,709.
Adjusted -$192,594 for 911 sqft less living space and -$2,229 for being older. Net adjustment: -$194,823.
The Neighborhood
This home is valued 9.5% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is -9.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,469 across all districts. With a homestead exemption claimed, that drops to $6,714 — saving $1,755 per year. That's $560 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 |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $4,434 |
| Siena MUD #1 | MUD | 0.5250% | $1,932 |
| Williamson County | County | 0.3694% | $1,359 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $368 |
| Williamson County FM/Rd | County | 0.0443% | $163 |
| EWC Higher Ed Center | special | 0.0409% | $150 |
| Upper Brushy Creek WCID | Water | 0.0170% | $63 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,469 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $180,153 would pay approximately $1,125 per month (principal and interest only, excluding taxes and insurance).