3810 SANDY BROOK DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $197,160 and $379,268, with a best estimate of $297,672. That places the property below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.
Estimated Value Range
$297,672
$351,190
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R409599G - STONEY BROOK - ALL SECTIONS, this home's estimated market value is between $197,160 and $379,268. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$6,020 for 26 sqft less living space and -$12,334 for being older. Net adjustment: -$18,354.
Adjusted +$60,434 for 261 sqft more living space and -$8,223 for being older. Net adjustment: +$52,211.
Adjusted -$53,256 for 230 sqft less living space. Net adjustment: -$53,256.
Adjusted -$122,025 for 527 sqft less living space and -$12,334 for being older. Net adjustment: -$134,359.
Adjusted -$53,256 for 230 sqft less living space and -$12,334 for being older. Net adjustment: -$65,590.
The Neighborhood
This home is valued 7.1% above the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.7% over the past year.
R409599G - STONEY BROOK - ALL SECTIONS
typicalThis home is +7.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,319 across all districts. With a homestead exemption claimed, that drops to $5,004 — saving $1,315 per year. That's $417 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% | $3,136 |
| Round Rock | City | 0.3720% | $1,306 |
| Williamson County | County | 0.3694% | $1,297 |
| Austin Community College | special | 0.1034% | $363 |
| Williamson County FM/Rd | County | 0.0443% | $156 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,319 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $297,672 would pay approximately $1,858 per month (principal and interest only, excluding taxes and insurance).