4503 MIRAVAL LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $438,748 and $861,026, with a best estimate of $814,506. 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
$814,506
$672,417
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 $438,748 and $861,026. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$130,784 for 452 sqft more living space. Net adjustment: +$130,784.
Adjusted +$173,607 for 600 sqft more living space. Net adjustment: +$173,607.
Adjusted +$132,809 for 459 sqft more living space. Net adjustment: +$132,809.
Adjusted +$7,234 for 25 sqft more living space and +$25,432 for being newer. Net adjustment: +$32,666.
Adjusted +$38,772 for 134 sqft more living space and -$19,074 for being older. Net adjustment: +$19,698.
The Neighborhood
This home is valued 4.1% above the R420606C - TERAVISTA R5 median of $646,108. With 622 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.5% over the past year.
R420606C - TERAVISTA R5
typicalThis home is +4.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,727 across all districts. With a homestead exemption claimed, that drops to $11,353 — saving $1,374 per year. That's $946 per month a buyer should budget. The assessed value increased +6.7% vs the subdivision average of +2.5%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $6,005 |
| Williamson County | County | 0.3694% | $2,484 |
| Williamson County MUD #11 | MUD | 0.3656% | $2,458 |
| Austin Community College | special | 0.1034% | $695 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $672 |
| Williamson County FM/Rd | County | 0.0443% | $298 |
| Upper Brushy Creek WCID | Water | 0.0170% | $114 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $12,727 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $814,506 would pay approximately $5,084 per month (principal and interest only, excluding taxes and insurance).