1100 CELTIC CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $520,426 and $941,562, with a best estimate of $841,950. That places the property above the R140601C - Hidden Glen median of $813,527, in a neighborhood that declined 1.5% over the past year.
Estimated Value Range
$841,950
$815,529
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R140601C - Hidden Glen, this home's estimated market value is between $520,426 and $941,562. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$206,961 for 596 sqft less living space. Net adjustment: -$206,961.
Adjusted +$87,854 for 253 sqft more living space and +$8,064 for being newer. Net adjustment: +$95,918.
Adjusted -$89,243 for 257 sqft less living space and +$8,064 for being newer. Net adjustment: -$81,179.
Adjusted -$51,393 for 148 sqft less living space and +$8,064 for being newer. Net adjustment: -$43,329.
Adjusted +$88,202 for 254 sqft more living space and +$8,064 for being newer. Net adjustment: +$96,266.
The Neighborhood
This home is in line with the R140601C - Hidden Glen median of $813,527. Note that values in this subdivision declined 1.5% over the past year.
R140601C - Hidden Glen
typicalThis home is +0.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,674 across all districts. With a homestead exemption claimed, that drops to $13,273 — saving $1,401 per year. That's $1,106 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% | $7,283 |
| Round Rock | City | 0.3720% | $3,034 |
| Williamson County | County | 0.3694% | $3,013 |
| Austin Community College | special | 0.1034% | $843 |
| Williamson County FM/Rd | County | 0.0443% | $362 |
| Upper Brushy Creek WCID | Water | 0.0170% | $139 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $14,674 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $841,950 would pay approximately $5,255 per month (principal and interest only, excluding taxes and insurance).