4128 GRAND VISTA CIR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $299,479 and $710,336, with a best estimate of $396,518. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.
Estimated Value Range
$396,518
$560,946
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R420606C - TERAVISTA R5. The estimated range of $299,479 and $710,336 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$36,747 for 127 sqft more living space and -$6,358 for being older. Net adjustment: +$30,389.
Adjusted +$24,305 for 84 sqft more living space and -$19,074 for being older. Net adjustment: +$5,231.
Adjusted -$33,853 for 117 sqft less living space and -$63,580 for being older. Net adjustment: -$97,433.
Adjusted +$103,296 for 357 sqft more living space and -$69,938 for being older. Net adjustment: +$33,358.
Adjusted -$128,759 for 445 sqft less living space and -$12,716 for being older. Net adjustment: -$141,475.
The Neighborhood
This home is valued 13.2% 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
typicalThis home is -13.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,740 across all districts. With a homestead exemption claimed, that drops to $9,386 — saving $1,354 per year. That's $782 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% | $5,010 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,174 |
| Williamson County | County | 0.3694% | $2,072 |
| Austin Community College | special | 0.1034% | $580 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $560 |
| Williamson County FM/Rd | County | 0.0443% | $249 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $10,740 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $396,518 would pay approximately $2,475 per month (principal and interest only, excluding taxes and insurance).