1633 SYLVIA CT, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $240,190 and $415,162, with a best estimate of $317,991. That places the property above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.
Estimated Value Range
$317,991
$362,812
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R123492H - Sam Bass/Hermitage/Somerset R3, this home's estimated market value is between $240,190 and $415,162. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$4,023 for being older. Net adjustment: -$4,023.
Adjusted -$38,349 for 168 sqft less living space and -$10,057 for being older. Net adjustment: -$48,406.
Adjusted -$15,294 for 67 sqft less living space and -$8,046 for being older. Net adjustment: -$23,340.
Adjusted +$74,415 for 326 sqft more living space and -$8,046 for being older. Net adjustment: +$66,369.
Adjusted +$87,655 for 384 sqft more living space and -$6,034 for being older. Net adjustment: +$81,621.
The Neighborhood
This home is valued 24.9% above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. With 648 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.8% over the past year.
R123492H - Sam Bass/Hermitage/Somerset R3
above averageThis home is +24.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,528 across all districts. With a homestead exemption claimed, that drops to $5,211 — saving $1,317 per year. That's $434 per month a buyer should budget. The assessed value increased +0.2% vs the subdivision average of -7.8%. This above-average increase gives a protest opportunity score of 40 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,240 |
| Round Rock | City | 0.3720% | $1,350 |
| Williamson County | County | 0.3694% | $1,340 |
| Austin Community College | special | 0.1034% | $375 |
| Williamson County FM/Rd | County | 0.0443% | $161 |
| Upper Brushy Creek WCID | Water | 0.0170% | $62 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,528 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $317,991 would pay approximately $1,985 per month (principal and interest only, excluding taxes and insurance).