3935 UPPER PASSAGE LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $289,081 and $327,800, with a best estimate of $318,050. 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
$318,050
$300,994
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 $289,081 and $327,800. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$17,507 for 86 sqft less living space and +$1,401 for being newer. Net adjustment: -$16,106.
Adjusted -$9,364 for 46 sqft less living space. Net adjustment: -$9,364.
Adjusted -$32,979 for 162 sqft less living space. Net adjustment: -$32,979.
Adjusted -$51,504 for 253 sqft less living space. Net adjustment: -$51,504.
Adjusted -$52,115 for 256 sqft less living space. Net adjustment: -$52,115.
The Neighborhood
This home is valued 18.3% 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
below averageThis home is -18.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,416 across all districts. With a homestead exemption claimed, that drops to $4,110 — saving $1,306 per year. That's $343 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% | $2,688 |
| Round Rock | City | 0.3720% | $1,120 |
| Williamson County | County | 0.3694% | $1,112 |
| Austin Community College | special | 0.1034% | $311 |
| Williamson County FM/Rd | County | 0.0443% | $133 |
| Upper Brushy Creek WCID | Water | 0.0170% | $51 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,416 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $318,050 would pay approximately $1,985 per month (principal and interest only, excluding taxes and insurance).