1100 LYNDA SUE ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $374,967 and $501,678, with a best estimate of $415,033. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$415,033
$245,124
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $374,967 and $501,678. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$124,035 for 575 sqft more living space and +$7,795 for being newer and -$5,438 for no garage. Net adjustment: +$126,392.
Adjusted +$129,859 for 602 sqft more living space and +$9,354 for being newer and -$5,438 for no garage. Net adjustment: +$133,775.
Adjusted -$13,374 for 62 sqft less living space and -$9,354 for being older and -$5,438 for no garage. Net adjustment: -$28,166.
Adjusted +$13,374 for 62 sqft more living space and +$10,913 for being newer and -$5,438 for no garage. Net adjustment: +$18,849.
Adjusted +$143,018 for 663 sqft more living space and +$9,354 for being newer and -$5,438 for no garage. Net adjustment: +$146,934.
The Neighborhood
This home is valued 12.9% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is -12.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,744 across all districts. With a homestead exemption claimed, that drops to $2,448 — saving $1,296 per year. That's $204 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% | $2,189 |
| Williamson County | County | 0.3694% | $906 |
| Austin Community College | special | 0.1034% | $253 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $245 |
| Williamson County FM/Rd | County | 0.0443% | $109 |
| Upper Brushy Creek WCID | Water | 0.0170% | $42 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $3,744 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $415,033 would pay approximately $2,591 per month (principal and interest only, excluding taxes and insurance).