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2203 SHARK LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,282 sqftBuilt 1998

Property at a Glance

This home is estimated between $370,774 and $486,134, with a best estimate of $412,248. 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

$370,774 $486,134
Best Estimate
$412,248
WCAD Value
$575,032
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 $370,774 and $486,134. 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 $486,134

Adjusted -$72,210 for 236 sqft less living space and -$1,803 for being older. Net adjustment: -$74,013.

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 $456,830

Adjusted -$174,711 for 571 sqft less living space and -$3,605 for being older. Net adjustment: -$178,316.

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 $370,774

Adjusted -$159,106 for 520 sqft less living space and -$3,605 for being older. Net adjustment: -$162,711.

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 $412,248

Adjusted -$156,659 for 512 sqft less living space and -$1,803 for being older. Net adjustment: -$158,462.

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 $372,493

Adjusted -$228,868 for 748 sqft less living space and -$1,803 for being older. Net adjustment: -$230,671.

The Neighborhood

This home is in line with the R545698D - Forest Creek Sec 8 & 9 median of $579,777. 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
$575,032
Median
$579,777

This home is -0.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,346 across all districts. With a homestead exemption claimed, that drops to $8,990 — saving $1,356 per year. That's $749 per month a buyer should budget. The assessed value increased +7.3% vs the subdivision average of -6.5%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,136
Round RockCity0.3720%$2,139
Williamson CountyCounty0.3694%$2,124
Austin Community Collegespecial0.1034%$595
Williamson County FM/RdCounty0.0443%$255
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,346
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $412,248 would pay approximately $2,573 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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