4132 RIARDO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $191,342 and $621,301, with a best estimate of $463,779. 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
$463,779
$510,206
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 $191,342 and $621,301. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$108,739 for 379 sqft less living space and -$9,374 for being older. Net adjustment: -$118,113.
Adjusted -$164,113 for 572 sqft less living space and -$9,374 for being older. Net adjustment: -$173,487.
Adjusted +$66,276 for 231 sqft more living space. Net adjustment: +$66,276.
Adjusted +$89,516 for 312 sqft more living space and -$9,374 for being older. Net adjustment: +$80,142.
Adjusted +$74,023 for 258 sqft more living space and -$9,374 for being older. Net adjustment: +$64,649.
The Neighborhood
This home is valued 22.4% 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 +22.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,923 across all districts. With a homestead exemption claimed, that drops to $12,141 — saving $1,782 per year. That's $1,012 per month a buyer should budget. The assessed value increased +1033.8% 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% | $6,149 |
| Round Rock MUD #1 | MUD | 0.6800% | $3,469 |
| Round Rock | City | 0.3720% | $1,898 |
| Williamson County | County | 0.3694% | $1,885 |
| Williamson County FM/Rd | County | 0.0443% | $226 |
| EWC Higher Ed Center | special | 0.0409% | $209 |
| Upper Brushy Creek WCID | Water | 0.0170% | $87 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.7288% | $13,923 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $463,779 would pay approximately $2,895 per month (principal and interest only, excluding taxes and insurance).