1900 ZEPHYR LN, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $293,060 and $384,198, with a best estimate of $343,614. That places the property above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111, in a neighborhood that declined 9.7% over the past year.
Estimated Value Range
$343,614
$291,235
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER, this home's estimated market value is between $293,060 and $384,198. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$69,120 for 329 sqft more living space. Net adjustment: +$69,120.
Adjusted +$13,446 for 64 sqft more living space and -$431 for being older. Net adjustment: +$13,015.
Adjusted +$420 for 2 sqft more living space and -$431 for being older. Net adjustment: -$11.
Adjusted +$78,784 for 375 sqft more living space and -$431 for being older. Net adjustment: +$78,353.
Adjusted +$13,446 for 64 sqft more living space and -$431 for being older. Net adjustment: +$13,015.
The Neighborhood
This home is valued 6.7% below the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.7% over the past year.
R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER
typicalThis home is -6.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,240 across all districts. With a homestead exemption claimed, that drops to $3,936 — saving $1,304 per year. That's $328 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% | $2,601 |
| Round Rock | City | 0.3720% | $1,083 |
| Williamson County | County | 0.3694% | $1,076 |
| Austin Community College | special | 0.1034% | $301 |
| Williamson County FM/Rd | County | 0.0443% | $129 |
| Upper Brushy Creek WCID | Water | 0.0170% | $50 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,240 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $343,614 would pay approximately $2,145 per month (principal and interest only, excluding taxes and insurance).