1929 AUTUMN RUN LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $345,470 and $642,744, with a best estimate of $394,609. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$394,609
$368,456
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $345,470 and $642,744. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$41,722 for 175 sqft less living space and -$4,095 for being older. Net adjustment: -$45,817.
Adjusted +$89,405 for 375 sqft more living space and -$8,189 for being older. Net adjustment: +$81,216.
Adjusted +$36,477 for 153 sqft more living space and -$7,370 for being older. Net adjustment: +$29,107.
Adjusted +$28,848 for 121 sqft more living space and -$8,189 for being older. Net adjustment: +$20,659.
Adjusted -$31,470 for 132 sqft less living space and -$5,733 for being older. Net adjustment: -$37,203.
The Neighborhood
This home is valued 14.5% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R417506E - TERAVISTA R4
typicalThis home is -14.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,974 across all districts. With a homestead exemption claimed, that drops to $5,656 — saving $1,318 per year. That's $471 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% | $3,291 |
| Williamson County | County | 0.3694% | $1,361 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,347 |
| Austin Community College | special | 0.1034% | $381 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $368 |
| Williamson County FM/Rd | County | 0.0443% | $163 |
| Upper Brushy Creek WCID | Water | 0.0170% | $63 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $6,974 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $394,609 would pay approximately $2,463 per month (principal and interest only, excluding taxes and insurance).