2220 SHARK LOOP, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $505,980 and $621,342, with a best estimate of $547,456. That places the property below 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
$547,456
$553,485
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 $505,980 and $621,342. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$61,195 for 200 sqft more living space. Net adjustment: +$61,195.
Adjusted -$41,306 for 135 sqft less living space and -$1,803 for being older. Net adjustment: -$43,109.
Adjusted -$25,702 for 84 sqft less living space and -$1,803 for being older. Net adjustment: -$27,505.
Adjusted -$23,254 for 76 sqft less living space. Net adjustment: -$23,254.
Adjusted -$95,464 for 312 sqft less living space. Net adjustment: -$95,464.
The Neighborhood
This home is valued 4.5% 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 -4.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,959 across all districts. With a homestead exemption claimed, that drops to $8,606 — saving $1,353 per year. That's $717 per month a buyer should budget. The assessed value increased +0.4% vs the subdivision average of -6.5%. This above-average increase gives a protest opportunity score of 35 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,943 |
| Round Rock | City | 0.3720% | $2,059 |
| Williamson County | County | 0.3694% | $2,045 |
| Austin Community College | special | 0.1034% | $572 |
| Williamson County FM/Rd | County | 0.0443% | $245 |
| Upper Brushy Creek WCID | Water | 0.0170% | $94 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,959 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $547,456 would pay approximately $3,417 per month (principal and interest only, excluding taxes and insurance).