1812 SYLVIA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $263,036 and $359,662, with a best estimate of $293,959. 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
$293,959
$380,784
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 $263,036 and $359,662. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$4,565 for 20 sqft less living space and -$6,034 for being older. Net adjustment: -$10,599.
Adjusted -$9,131 for 40 sqft less living space and -$6,034 for being older. Net adjustment: -$15,165.
Adjusted -$1,598 for 7 sqft less living space and -$4,023 for being older. Net adjustment: -$5,621.
Adjusted -$6,620 for 29 sqft less living space. Net adjustment: -$6,620.
Adjusted +$6,848 for 30 sqft more living space and -$2,011 for being older. Net adjustment: +$4,837.
The Neighborhood
This home is valued 31.1% 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 +31.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,851 across all districts. With a homestead exemption claimed, that drops to $5,531 — saving $1,320 per year. That's $461 per month a buyer should budget. The assessed value increased +1.2% vs the subdivision average of -7.8%. This above-average increase gives a protest opportunity score of 45 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,401 |
| Round Rock | City | 0.3720% | $1,417 |
| Williamson County | County | 0.3694% | $1,407 |
| Austin Community College | special | 0.1034% | $394 |
| Williamson County FM/Rd | County | 0.0443% | $169 |
| Upper Brushy Creek WCID | Water | 0.0170% | $65 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,851 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $293,959 would pay approximately $1,835 per month (principal and interest only, excluding taxes and insurance).