2257 SHARK LOOP, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $542,664 and $658,026, with a best estimate of $584,140. 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
$584,140
$561,539
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 $542,664 and $658,026. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$96,076 for 314 sqft more living space and +$1,803 for being newer. Net adjustment: +$97,879.
Adjusted -$6,425 for 21 sqft less living space. Net adjustment: -$6,425.
Adjusted +$9,179 for 30 sqft more living space. Net adjustment: +$9,179.
Adjusted +$11,627 for 38 sqft more living space and +$1,803 for being newer. Net adjustment: +$13,430.
Adjusted -$60,583 for 198 sqft less living space and +$1,803 for being newer. Net adjustment: -$58,780.
The Neighborhood
This home is valued 3.1% 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
typicalThis home is -3.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,104 across all districts. With a homestead exemption claimed, that drops to $8,750 — saving $1,354 per year. That's $729 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% | $5,015 |
| Round Rock | City | 0.3720% | $2,089 |
| Williamson County | County | 0.3694% | $2,075 |
| Austin Community College | special | 0.1034% | $581 |
| Williamson County FM/Rd | County | 0.0443% | $249 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,104 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $584,140 would pay approximately $3,646 per month (principal and interest only, excluding taxes and insurance).