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2237 SHARK LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,123 sqftBuilt 2000

Property at a Glance

This home is estimated between $441,090 and $511,205, with a best estimate of $495,196. 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

$441,090 $511,205
Best Estimate
$495,196
WCAD Value
$551,658
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 $441,090 and $511,205. 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 $441,090

Adjusted -$120,860 for 395 sqft less living space and +$1,803 for being newer. Net adjustment: -$119,057.

2212 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,080 sqft Built 2000
Raw Value $474,039
Adjusted Value $487,196

Adjusted +$13,157 for 43 sqft more living space. Net adjustment: +$13,157.

2201 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,224 sqft Built 2000
Raw Value $542,108
Adjusted Value $511,205

Adjusted -$30,903 for 101 sqft less living space. Net adjustment: -$30,903.

2221 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,238 sqft Built 2000
Raw Value $534,722
Adjusted Value $499,535

Adjusted -$35,187 for 115 sqft less living space. Net adjustment: -$35,187.

2225 SHARK LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,207 sqft Built 1999
Raw Value $519,095
Adjusted Value $495,196

Adjusted -$25,702 for 84 sqft less living space and +$1,803 for being newer. Net adjustment: -$23,899.

The Neighborhood

This home is valued 4.8% 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

typical
219 Properties
$579,777 Median Value
-6.5% YoY Change
2% Have Pool
97% Have Garage
This Home
$551,658
Median
$579,777

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,926 across all districts. With a homestead exemption claimed, that drops to $8,574 — saving $1,352 per year. That's $715 per month a buyer should budget. The assessed value increased +6.2% 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%$4,927
Round RockCity0.3720%$2,052
Williamson CountyCounty0.3694%$2,038
Austin Community Collegespecial0.1034%$570
Williamson County FM/RdCounty0.0443%$245
Upper Brushy Creek WCIDWater0.0170%$94
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,926
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $495,196 would pay approximately $3,091 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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