1600 ROBB LN, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $312,538 and $373,164, with a best estimate of $338,358. That places the property below the R462475H - Egger Acres median of $353,946, in a neighborhood that declined 4.4% over the past year.
Estimated Value Range
$338,358
$354,370
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R462475H - Egger Acres, this home's estimated market value is between $312,538 and $373,164. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$18,907 for 87 sqft less living space and -$834 for being older. Net adjustment: -$19,741.
Adjusted +$33,250 for 153 sqft more living space and -$834 for being older. Net adjustment: +$32,416.
Adjusted +$15,864 for 73 sqft more living space. Net adjustment: +$15,864.
Adjusted -$92,144 for 424 sqft less living space and +$834 for being newer. Net adjustment: -$91,310.
Adjusted -$55,852 for 257 sqft less living space and +$834 for being newer. Net adjustment: -$55,018.
The Neighborhood
This home is in line with the R462475H - Egger Acres median of $353,946. Note that values in this subdivision declined 4.4% over the past year.
R462475H - Egger Acres
typicalThis home is +0.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,376 across all districts. With a homestead exemption claimed, that drops to $5,060 — saving $1,316 per year. That's $422 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% | $3,165 |
| Round Rock | City | 0.3720% | $1,318 |
| Williamson County | County | 0.3694% | $1,309 |
| Austin Community College | special | 0.1034% | $366 |
| Williamson County FM/Rd | County | 0.0443% | $157 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,376 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $338,358 would pay approximately $2,112 per month (principal and interest only, excluding taxes and insurance).