4515 WESTERN LAKE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $382,627 and $574,382, with a best estimate of $440,238. 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
$440,238
$377,457
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 $382,627 and $574,382. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$65,325 for 274 sqft more living space. Net adjustment: +$65,325.
Adjusted +$97,749 for 410 sqft more living space. Net adjustment: +$97,749.
Adjusted -$4,768 for 20 sqft less living space and +$819 for being newer. Net adjustment: -$3,949.
Adjusted +$477 for 2 sqft more living space. Net adjustment: +$477.
Adjusted +$134,942 for 566 sqft more living space. Net adjustment: +$134,942.
The Neighborhood
This home is valued 12.4% 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
typicalThis home is -12.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,144 across all districts. With a homestead exemption claimed, that drops to $5,824 — saving $1,320 per year. That's $485 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% | $3,371 |
| Williamson County | County | 0.3694% | $1,395 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,380 |
| Austin Community College | special | 0.1034% | $390 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $377 |
| Williamson County FM/Rd | County | 0.0443% | $167 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $7,144 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $440,238 would pay approximately $2,748 per month (principal and interest only, excluding taxes and insurance).