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2417 SPARROW DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,284 sqftBuilt 1990

Property at a Glance

This home is estimated between $243,040 and $586,461, with a best estimate of $494,728. That places the property below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.

Estimated Value Range

$243,040 $586,461
Best Estimate
$494,728
WCAD Value
$497,121
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $243,040 and $586,461. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2409 SPARROW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,348 sqft Built 1990
Raw Value $493,054
Adjusted Value $471,713

Adjusted -$21,341 for 64 sqft less living space. Net adjustment: -$21,341.

2425 SPARROW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,293 sqft Built 1993
Raw Value $544,303
Adjusted Value $534,976

Adjusted -$3,001 for 9 sqft less living space and -$6,326 for being older. Net adjustment: -$9,327.

2410 SPARROW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,275 sqft Built 1991
Raw Value $493,836
Adjusted Value $494,728

Adjusted +$3,001 for 9 sqft more living space and -$2,109 for being older. Net adjustment: +$892.

2418 SPARROW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,840 sqft Built 1990
Raw Value $428,441
Adjusted Value $243,040

Adjusted -$185,401 for 556 sqft less living space. Net adjustment: -$185,401.

2406 SPARROW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,264 sqft Built 1993
Raw Value $586,118
Adjusted Value $586,461

Adjusted +$6,669 for 20 sqft more living space and -$6,326 for being older. Net adjustment: +$343.

The Neighborhood

This home is valued 1.1% below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.9% over the past year.

R280589F - Oakcreek Sec 1,2, and (AMD's)

typical
787 Properties
$502,867 Median Value
-8.9% YoY Change
2% Have Pool
99% Have Garage
This Home
$497,121
Median
$502,867

This home is -1.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,945 across all districts. With a homestead exemption claimed, that drops to $7,602 — saving $1,343 per year. That's $634 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%$4,440
Round RockCity0.3720%$1,849
Williamson CountyCounty0.3694%$1,837
Austin Community Collegespecial0.1034%$514
Williamson County FM/RdCounty0.0443%$220
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,945

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $494,728 would pay approximately $3,088 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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