1504 ROCK CREEK DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $342,436 and $562,947, with a best estimate of $411,656. 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
$411,656
$483,803
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 $342,436 and $562,947. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$12,751 for 49 sqft less living space and +$3,074 for being newer and +$22,745 for having a pool. Net adjustment: +$13,068.
Adjusted +$7,026 for 27 sqft more living space and -$7,686 for being older and +$22,745 for having a pool. Net adjustment: +$22,085.
Adjusted -$20,819 for 80 sqft less living space and +$1,537 for being newer and +$22,745 for having a pool. Net adjustment: +$3,463.
Adjusted -$78,070 for 300 sqft less living space and -$7,686 for being older and +$22,745 for having a pool. Net adjustment: -$63,011.
Adjusted +$9,108 for 35 sqft more living space and +$6,149 for being newer and +$22,745 for having a pool. Net adjustment: +$38,002.
The Neighborhood
This home is valued 14.3% 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 +14.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,705 across all districts. With a homestead exemption claimed, that drops to $7,365 — saving $1,340 per year. That's $614 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% | $4,321 |
| Round Rock | City | 0.3720% | $1,800 |
| Williamson County | County | 0.3694% | $1,787 |
| Austin Community College | special | 0.1034% | $500 |
| Williamson County FM/Rd | County | 0.0443% | $214 |
| Upper Brushy Creek WCID | Water | 0.0170% | $82 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,705 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $411,656 would pay approximately $2,570 per month (principal and interest only, excluding taxes and insurance).