2312 ARNIE LN, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $505,478 and $865,367, with a best estimate of $641,682. That places the property above the R545698D - Forest Creek Sec 8 & 9 median of $579,777, in a neighborhood that declined 6.5% over the past year.
Estimated Value Range
$641,682
$480,557
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R545698D - Forest Creek Sec 8 & 9, this home's estimated market value is between $505,478 and $865,367. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$183,584 for 600 sqft more living space and -$1,803 for being older. Net adjustment: +$181,781.
Adjusted +$313,623 for 1,025 sqft more living space. Net adjustment: +$313,623.
Adjusted +$34,575 for 113 sqft more living space and -$3,605 for being older. Net adjustment: +$30,970.
Adjusted +$156,659 for 512 sqft more living space. Net adjustment: +$156,659.
Adjusted +$65,172 for 213 sqft more living space and -$3,605 for being older. Net adjustment: +$61,567.
The Neighborhood
This home is valued 17.1% below the R545698D - Forest Creek Sec 8 & 9 median of $579,777. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.5% over the past year.
R545698D - Forest Creek Sec 8 & 9
below averageThis home is -17.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,647 across all districts. With a homestead exemption claimed, that drops to $7,307 — saving $1,340 per year. That's $609 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% | $4,292 |
| Round Rock | City | 0.3720% | $1,788 |
| Williamson County | County | 0.3694% | $1,775 |
| Austin Community College | special | 0.1034% | $497 |
| Williamson County FM/Rd | County | 0.0443% | $213 |
| Upper Brushy Creek WCID | Water | 0.0170% | $82 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,647 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $641,682 would pay approximately $4,005 per month (principal and interest only, excluding taxes and insurance).