4500 HERITAGE WELL LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $281,379 and $578,653, with a best estimate of $330,517. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$330,517
$345,791
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 $281,379 and $578,653. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$109,908 for 461 sqft less living space. Net adjustment: -$109,908.
Adjusted +$21,219 for 89 sqft more living space and -$4,095 for being older. Net adjustment: +$17,124.
Adjusted -$31,709 for 133 sqft less living space and -$3,276 for being older. Net adjustment: -$34,985.
Adjusted -$39,338 for 165 sqft less living space and -$4,095 for being older. Net adjustment: -$43,433.
Adjusted -$99,656 for 418 sqft less living space and -$1,638 for being older. Net adjustment: -$101,294.
The Neighborhood
This home is valued 19.8% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R417506E - TERAVISTA R4
below averageThis home is -19.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,545 across all districts. With a homestead exemption claimed, that drops to $5,231 — saving $1,314 per year. That's $436 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% | $3,088 |
| Williamson County | County | 0.3694% | $1,278 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,264 |
| Austin Community College | special | 0.1034% | $358 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $345 |
| Williamson County FM/Rd | County | 0.0443% | $153 |
| Upper Brushy Creek WCID | Water | 0.0170% | $59 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $6,545 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $330,517 would pay approximately $2,063 per month (principal and interest only, excluding taxes and insurance).