4308 GREATVIEW DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $432,781 and $963,866, with a best estimate of $736,640. 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
$736,640
$757,588
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 $432,781 and $963,866. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$42,244 for 146 sqft less living space and -$12,716 for being older. Net adjustment: -$54,960.
Adjusted +$5,498 for 19 sqft more living space and +$25,432 for being newer. Net adjustment: +$30,930.
Adjusted -$16,782 for 58 sqft less living space and +$57,222 for being newer. Net adjustment: +$40,440.
Adjusted +$41,376 for 143 sqft more living space and -$6,358 for being older. Net adjustment: +$35,018.
Adjusted -$1,157 for 4 sqft less living space and -$25,432 for being older. Net adjustment: -$26,589.
The Neighborhood
This home is valued 17.3% 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
above averageThis home is +17.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,505 across all districts. With a homestead exemption claimed, that drops to $13,115 — saving $1,390 per year. That's $1,093 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% | $6,766 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,936 |
| Williamson County | County | 0.3694% | $2,799 |
| Austin Community College | special | 0.1034% | $783 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $757 |
| Williamson County FM/Rd | County | 0.0443% | $336 |
| Upper Brushy Creek WCID | Water | 0.0170% | $129 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $14,505 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $736,640 would pay approximately $4,598 per month (principal and interest only, excluding taxes and insurance).