4105 GREEN VISTA PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $615,408 and $659,021, with a best estimate of $626,043. 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
$626,043
$655,264
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $615,408 and $659,021. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$154,015 for 646 sqft more living space. Net adjustment: +$154,015.
Adjusted +$100,133 for 420 sqft more living space and +$2,457 for being newer. Net adjustment: +$102,590.
Adjusted +$82,491 for 346 sqft more living space. Net adjustment: +$82,491.
Adjusted -$2,384 for 10 sqft less living space. Net adjustment: -$2,384.
Adjusted -$56,265 for 236 sqft less living space. Net adjustment: -$56,265.
The Neighborhood
This home is valued 52.0% 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
outlier highThis home is +52.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,546 across all districts. With a homestead exemption claimed, that drops to $11,175 — saving $1,371 per year. That's $931 per month a buyer should budget. The assessed value increased +1.6% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,852 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,539 |
| Williamson County | County | 0.3694% | $2,421 |
| Austin Community College | special | 0.1034% | $678 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $655 |
| Williamson County FM/Rd | County | 0.0443% | $290 |
| Upper Brushy Creek WCID | Water | 0.0170% | $111 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $12,546 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $626,043 would pay approximately $3,908 per month (principal and interest only, excluding taxes and insurance).