511 SARA DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $375,449 and $441,903, with a best estimate of $400,001. That places the property above the R462475H - Egger Acres median of $353,946, in a neighborhood that declined 4.4% over the past year.
Estimated Value Range
$400,001
$374,566
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 $375,449 and $441,903. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$3,912 for 18 sqft less living space. Net adjustment: -$3,912.
Adjusted +$22,601 for 104 sqft more living space and -$2,086 for being older. Net adjustment: +$20,515.
Adjusted +$117,571 for 541 sqft more living space and -$2,086 for being older. Net adjustment: +$115,485.
Adjusted +$69,108 for 318 sqft more living space and +$1,252 for being newer. Net adjustment: +$70,360.
Adjusted +$34,337 for 158 sqft more living space and +$3,338 for being newer. Net adjustment: +$37,675.
The Neighborhood
This home is valued 5.8% above the R462475H - Egger Acres median of $353,946. With 340 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.
R462475H - Egger Acres
typicalThis home is +5.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,739 across all districts. With a homestead exemption claimed, that drops to $5,420 — saving $1,319 per year. That's $452 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% | $3,345 |
| Round Rock | City | 0.3720% | $1,393 |
| Williamson County | County | 0.3694% | $1,384 |
| Austin Community College | special | 0.1034% | $387 |
| Williamson County FM/Rd | County | 0.0443% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,739 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $400,001 would pay approximately $2,497 per month (principal and interest only, excluding taxes and insurance).