821 EXPEDITION WAY, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $451,194 and $821,931, with a best estimate of $579,553. That places the property below the R534516C - CONCORD at BRUSHY CREEK median of $648,366, in a neighborhood that declined 2.4% over the past year.
Estimated Value Range
$579,553
$638,041
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R534516C - CONCORD at BRUSHY CREEK. The estimated range of $451,194 and $821,931 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$28,369 for 87 sqft more living space and +$68,187 for being newer. Net adjustment: +$96,556.
Adjusted +$92,607 for 284 sqft more living space and -$11,365 for being older. Net adjustment: +$81,242.
Adjusted +$9,782 for 30 sqft more living space. Net adjustment: +$9,782.
Adjusted -$12,391 for 38 sqft less living space and -$11,365 for being older. Net adjustment: -$23,756.
Adjusted +$70,107 for 215 sqft more living space and +$22,729 for being newer. Net adjustment: +$92,836.
The Neighborhood
This home is valued 1.6% below the R534516C - CONCORD at BRUSHY CREEK median of $648,366. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.
R534516C - CONCORD at BRUSHY CREEK
typicalThis home is -1.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,480 across all districts. With a homestead exemption claimed, that drops to $10,112 — saving $1,368 per year. That's $843 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% | $5,698 |
| Round Rock | City | 0.3720% | $2,374 |
| Williamson County | County | 0.3694% | $2,357 |
| Austin Community College | special | 0.1034% | $660 |
| Williamson County FM/Rd | County | 0.0443% | $283 |
| Upper Brushy Creek WCID | Water | 0.0170% | $108 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,480 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $579,553 would pay approximately $3,618 per month (principal and interest only, excluding taxes and insurance).