3922 UPPER PASSAGE LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $346,439 and $378,605, with a best estimate of $357,835. That places the property below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.
Estimated Value Range
$357,835
$354,893
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $346,439 and $378,605. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$18,322 for 90 sqft more living space. Net adjustment: +$18,322.
Adjusted +$26,668 for 131 sqft more living space. Net adjustment: +$26,668.
Adjusted +$54,761 for 269 sqft more living space. Net adjustment: +$54,761.
Adjusted +$26,668 for 131 sqft more living space. Net adjustment: +$26,668.
Adjusted -$28,500 for 140 sqft less living space. Net adjustment: -$28,500.
The Neighborhood
This home is valued 3.6% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is -3.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,386 across all districts. With a homestead exemption claimed, that drops to $5,070 — saving $1,316 per year. That's $423 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% | $3,170 |
| Round Rock | City | 0.3720% | $1,320 |
| Williamson County | County | 0.3694% | $1,311 |
| Austin Community College | special | 0.1034% | $367 |
| Williamson County FM/Rd | County | 0.0443% | $157 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,386 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $357,835 would pay approximately $2,234 per month (principal and interest only, excluding taxes and insurance).