1605 BLACKJACK DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $427,548 and $615,575, with a best estimate of $530,796. That places the property above the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536, in a neighborhood that declined 8.5% over the past year.
Estimated Value Range
$530,796
$356,685
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R126592G - WOODS/OAK HOLLOW ALL SECTIONS, this home's estimated market value is between $427,548 and $615,575. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$163,720 for 516 sqft more living space and -$4,155 for being older. Net adjustment: +$159,565.
Adjusted +$79,639 for 251 sqft more living space. Net adjustment: +$79,639.
Adjusted +$38,074 for 120 sqft more living space and -$4,155 for being older. Net adjustment: +$33,919.
Adjusted +$62,823 for 198 sqft more living space and +$20,775 for being newer. Net adjustment: +$83,598.
Adjusted +$77,418 for 244 sqft more living space and -$20,775 for being older. Net adjustment: +$56,643.
The Neighborhood
This home is valued 15.2% below the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.5% over the past year.
R126592G - WOODS/OAK HOLLOW ALL SECTIONS
below averageThis home is -15.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,418 across all districts. With a homestead exemption claimed, that drops to $5,102 — saving $1,316 per year. That's $425 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% | $3,186 |
| Round Rock | City | 0.3720% | $1,327 |
| Williamson County | County | 0.3694% | $1,318 |
| Austin Community College | special | 0.1034% | $369 |
| Williamson County FM/Rd | County | 0.0443% | $158 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,418 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $530,796 would pay approximately $3,313 per month (principal and interest only, excluding taxes and insurance).