4509 MIRAVAL LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $313,899 and $696,099, with a best estimate of $649,579. That places the property above the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.
Estimated Value Range
$649,579
$498,924
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $313,899 and $696,099. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$34,143 for 118 sqft less living space. Net adjustment: -$34,143.
Adjusted +$8,680 for 30 sqft more living space. Net adjustment: +$8,680.
Adjusted -$32,117 for 111 sqft less living space. Net adjustment: -$32,117.
Adjusted -$31,539 for 109 sqft less living space and -$31,790 for being older. Net adjustment: -$63,329.
Adjusted +$13,599 for 47 sqft more living space and -$12,716 for being older. Net adjustment: +$883.
The Neighborhood
This home is valued 22.8% below the R420606C - TERAVISTA R5 median of $646,108. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.5% over the past year.
R420606C - TERAVISTA R5
below averageThis home is -22.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,735 across all districts. With a homestead exemption claimed, that drops to $6,409 — saving $1,326 per year. That's $534 per month a buyer should budget. The assessed value increased +34.3% vs the subdivision average of +2.5%. 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 |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,650 |
| Williamson County | County | 0.3694% | $1,510 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,494 |
| Austin Community College | special | 0.1034% | $423 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $408 |
| Williamson County FM/Rd | County | 0.0443% | $181 |
| Upper Brushy Creek WCID | Water | 0.0170% | $69 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $7,735 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $649,579 would pay approximately $4,055 per month (principal and interest only, excluding taxes and insurance).