1600 RIDGE ROCK DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $401,418 and $577,563, with a best estimate of $454,147. 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
$454,147
$592,489
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R310479G - Cimarron - All Sections. The estimated range of $401,418 and $577,563 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$69,222 for 266 sqft more living space. Net adjustment: +$69,222.
Adjusted +$264,656 for 1,017 sqft more living space and -$10,761 for being older. Net adjustment: +$253,895.
Adjusted +$40,856 for 157 sqft more living space and -$59,952 for being older. Net adjustment: -$19,096.
Adjusted -$27,064 for 104 sqft less living space and -$64,564 for being older. Net adjustment: -$91,628.
Adjusted +$34,351 for 132 sqft more living space and -$64,564 for being older. Net adjustment: -$30,213.
The Neighborhood
This home is valued 39.9% 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
above averageThis home is +39.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,661 across all districts. With a homestead exemption claimed, that drops to $9,301 — saving $1,360 per year. That's $775 per month a buyer should budget. The assessed value increased +5.2% vs the subdivision average of -3.4%. This above-average increase gives a protest opportunity score of 58 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,292 |
| Round Rock | City | 0.3720% | $2,204 |
| Williamson County | County | 0.3694% | $2,189 |
| Austin Community College | special | 0.1034% | $613 |
| Williamson County FM/Rd | County | 0.0443% | $263 |
| Upper Brushy Creek WCID | Water | 0.0170% | $101 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,661 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $454,147 would pay approximately $2,835 per month (principal and interest only, excluding taxes and insurance).