320/322 LAKE CREEK CIR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $292,709 and $357,274, with a best estimate of $348,912. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.
Estimated Value Range
$348,912
$322,555
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $292,709 and $357,274. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$100,265 for 516 sqft less living space and +$41,787 for having a garage. Net adjustment: -$58,478.
Adjusted -$14,768 for 76 sqft less living space and +$41,787 for having a garage. Net adjustment: +$27,019.
Adjusted -$11,270 for 58 sqft less living space and +$41,787 for having a garage. Net adjustment: +$30,517.
Adjusted -$67,815 for 349 sqft less living space and +$3,001 for being newer. Net adjustment: -$64,814.
Adjusted +$78,891 for 406 sqft more living space and -$1,000 for being older. Net adjustment: +$77,891.
The Neighborhood
This home is valued 9.3% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.
R450X - Round Rock East - Duplex
typicalThis home is -9.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,804 across all districts. With a homestead exemption claimed, that drops to $4,494 — saving $1,310 per year. That's $375 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% | $2,881 |
| Round Rock | City | 0.3720% | $1,200 |
| Williamson County | County | 0.3694% | $1,192 |
| Austin Community College | special | 0.1034% | $334 |
| Williamson County FM/Rd | County | 0.0443% | $143 |
| Upper Brushy Creek WCID | Water | 0.0170% | $55 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,804 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $348,912 would pay approximately $2,178 per month (principal and interest only, excluding taxes and insurance).