1904 ROCK CREEK DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $425,606 and $499,031, with a best estimate of $472,186. That places the property above the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.
Estimated Value Range
$472,186
$433,638
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $425,606 and $499,031. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$93,163 for 358 sqft more living space and +$3,074 for being newer. Net adjustment: +$96,237.
Adjusted +$112,941 for 434 sqft more living space and -$7,686 for being older. Net adjustment: +$105,255.
Adjusted +$13,012 for 50 sqft more living space and +$1,537 for being newer. Net adjustment: +$14,549.
Adjusted +$27,845 for 107 sqft more living space and -$7,686 for being older. Net adjustment: +$20,159.
Adjusted -$15,614 for 60 sqft less living space and -$3,074 for being older. Net adjustment: -$18,688.
The Neighborhood
This home is valued 2.4% above the R310479G - Cimarron - All Sections median of $423,440. With 503 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.4% over the past year.
R310479G - Cimarron - All Sections
typicalThis home is +2.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $7,802 across all districts. With a homestead exemption claimed, that drops to $6,472 — saving $1,330 per year. That's $539 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% | $3,873 |
| Round Rock | City | 0.3720% | $1,613 |
| Williamson County | County | 0.3694% | $1,602 |
| Austin Community College | special | 0.1034% | $448 |
| Williamson County FM/Rd | County | 0.0443% | $192 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,802 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $472,186 would pay approximately $2,947 per month (principal and interest only, excluding taxes and insurance).