1200 GREENBRIAR LOOP, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $96,598 and $272,590, with a best estimate of $133,348. That places the property below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.
Estimated Value Range
$133,348
$232,046
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 $96,598 and $272,590. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$33,857 for 147 sqft less living space and -$348 for being older. Net adjustment: -$34,205.
Adjusted -$132,896 for 577 sqft less living space. Net adjustment: -$132,896.
Adjusted -$76,237 for 331 sqft less living space. Net adjustment: -$76,237.
Adjusted -$85,680 for 372 sqft less living space and +$697 for being newer. Net adjustment: -$84,983.
Adjusted -$176,657 for 767 sqft less living space. Net adjustment: -$176,657.
The Neighborhood
This home is valued 12.7% below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.6% over the past year.
R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE
typicalThis home is -12.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $4,175 across all districts. With a homestead exemption claimed, that drops to $2,882 — saving $1,293 per year. That's $240 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% | $2,072 |
| Round Rock | City | 0.3720% | $863 |
| Williamson County | County | 0.3694% | $857 |
| Austin Community College | special | 0.1034% | $240 |
| Williamson County FM/Rd | County | 0.0443% | $103 |
| Upper Brushy Creek WCID | Water | 0.0170% | $39 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,175 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $133,348 would pay approximately $832 per month (principal and interest only, excluding taxes and insurance).