1803 ROCK CREEK DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $253,715 and $380,817, with a best estimate of $283,850. That places the property below the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.
Estimated Value Range
$283,850
$428,044
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R310479G - Cimarron - All Sections. The estimated range of $253,715 and $380,817 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$113,201 for 435 sqft less living space and -$1,537 for being older. Net adjustment: -$114,738.
Adjusted -$93,423 for 359 sqft less living space and -$12,298 for being older. Net adjustment: -$105,721.
Adjusted +$15,093 for 58 sqft more living space and -$4,612 for being older. Net adjustment: +$10,481.
Adjusted -$5,465 for 21 sqft less living space and -$9,223 for being older. Net adjustment: -$14,688.
Adjusted +$1,301 for 5 sqft more living space and -$27,670 for being older. Net adjustment: -$26,369.
The Neighborhood
This home is valued 1.1% 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 +1.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $7,702 across all districts. With a homestead exemption claimed, that drops to $6,372 — saving $1,330 per year. That's $531 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% | $3,823 |
| Round Rock | City | 0.3720% | $1,592 |
| Williamson County | County | 0.3694% | $1,581 |
| Austin Community College | special | 0.1034% | $443 |
| Williamson County FM/Rd | County | 0.0443% | $190 |
| Upper Brushy Creek WCID | Water | 0.0170% | $73 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,702 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $283,850 would pay approximately $1,772 per month (principal and interest only, excluding taxes and insurance).