2107 MONTICELLO CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $555,366 and $640,418, with a best estimate of $617,390. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$617,390
$628,092
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R417506E - TERAVISTA R4. The estimated range of $555,366 and $640,418 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$19,073 for 80 sqft less living space and +$3,276 for being newer. Net adjustment: -$15,797.
Adjusted -$29,563 for 124 sqft less living space. Net adjustment: -$29,563.
Adjusted +$7,868 for 33 sqft more living space and +$819 for being newer. Net adjustment: +$8,687.
Adjusted -$19,788 for 83 sqft less living space and +$3,276 for being newer. Net adjustment: -$16,512.
Adjusted -$103,471 for 434 sqft less living space and +$3,276 for being newer. Net adjustment: -$100,195.
The Neighborhood
This home is valued 45.7% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.
R417506E - TERAVISTA R4
above averageThis home is +45.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,888 across all districts. With a homestead exemption claimed, that drops to $10,522 — saving $1,366 per year. That's $877 per month a buyer should budget. The assessed value increased +6.5% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,609 |
| Williamson County | County | 0.3694% | $2,320 |
| Williamson County MUD #11 | MUD | 0.3656% | $2,296 |
| Austin Community College | special | 0.1034% | $649 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $628 |
| Williamson County FM/Rd | County | 0.0443% | $278 |
| Upper Brushy Creek WCID | Water | 0.0170% | $107 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $11,888 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $617,390 would pay approximately $3,854 per month (principal and interest only, excluding taxes and insurance).