4136 RIARDO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $318,026 and $734,057, with a best estimate of $576,535. That places the property above the H123421C - SALERNO median of $416,826, in a neighborhood that appreciated 99.5% over the past year.
Estimated Value Range
$576,535
$562,904
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in H123421C - SALERNO, this home's estimated market value is between $318,026 and $734,057. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$4,017 for 14 sqft more living space and -$9,374 for being older. Net adjustment: -$5,357.
Adjusted -$124,233 for 433 sqft less living space and -$9,374 for being older. Net adjustment: -$133,607.
Adjusted +$4,017 for 14 sqft more living space and -$9,374 for being older. Net adjustment: -$5,357.
Adjusted +$186,779 for 651 sqft more living space and -$9,374 for being older. Net adjustment: +$177,405.
Adjusted +$17,788 for 62 sqft more living space and -$9,374 for being older. Net adjustment: +$8,414.
The Neighborhood
This home is valued 35.0% above the H123421C - SALERNO median of $416,826. With 997 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 99.5% over the past year.
H123421C - SALERNO
above averageThis home is +35.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,361 across all districts. With a homestead exemption claimed, that drops to $13,570 — saving $1,791 per year. That's $1,131 per month a buyer should budget. The assessed value increased +1150.9% vs the subdivision average of +99.5%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $6,784 |
| Round Rock MUD #1 | MUD | 0.6800% | $3,828 |
| Round Rock | City | 0.3720% | $2,094 |
| Williamson County | County | 0.3694% | $2,080 |
| Williamson County FM/Rd | County | 0.0443% | $250 |
| EWC Higher Ed Center | special | 0.0409% | $230 |
| Upper Brushy Creek WCID | Water | 0.0170% | $96 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.7288% | $15,361 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $576,535 would pay approximately $3,599 per month (principal and interest only, excluding taxes and insurance).