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2215 SHARK LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,810 sqftBuilt 1999

Property at a Glance

This home is estimated between $534,130 and $649,491, with a best estimate of $575,606. 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

$534,130 $649,491
Best Estimate
$575,606
WCAD Value
$615,588
High Confidence

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 $534,130 and $649,491. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2231 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,518 sqft Built 1999
Raw Value $560,147
Adjusted Value $649,491

Adjusted +$89,344 for 292 sqft more living space. Net adjustment: +$89,344.

2245 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,853 sqft Built 2000
Raw Value $635,146
Adjusted Value $620,186

Adjusted -$13,157 for 43 sqft less living space and -$1,803 for being older. Net adjustment: -$14,960.

2227 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,802 sqft Built 2000
Raw Value $533,485
Adjusted Value $534,130

Adjusted +$2,448 for 8 sqft more living space and -$1,803 for being older. Net adjustment: +$645.

2207 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,794 sqft Built 1999
Raw Value $570,710
Adjusted Value $575,606

Adjusted +$4,896 for 16 sqft more living space. Net adjustment: +$4,896.

2259 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,030 sqft Built 1999
Raw Value $603,164
Adjusted Value $535,850

Adjusted -$67,314 for 220 sqft less living space. Net adjustment: -$67,314.

The Neighborhood

This home is valued 6.2% above the R545698D - Forest Creek Sec 8 & 9 median of $579,777. With 219 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.5% over the past year.

R545698D - Forest Creek Sec 8 & 9

typical
219 Properties
$579,777 Median Value
-6.5% YoY Change
2% Have Pool
97% Have Garage
This Home
$615,588
Median
$579,777

This home is +6.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,076 across all districts. With a homestead exemption claimed, that drops to $9,712 — saving $1,364 per year. That's $809 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

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,498
Round RockCity0.3720%$2,290
Williamson CountyCounty0.3694%$2,274
Austin Community Collegespecial0.1034%$637
Williamson County FM/RdCounty0.0443%$273
Upper Brushy Creek WCIDWater0.0170%$105
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,076

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $575,606 would pay approximately $3,593 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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