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2422 ROUNDABOUT LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,790 sqftBuilt 1994

Property at a Glance

This home is estimated between $351,109 and $420,141, with a best estimate of $399,487. That places the property above the R635497H - Bradford Park median of $323,704, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$351,109 $420,141
Best Estimate
$399,487
WCAD Value
$321,197
High Confidence

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

Based on 5 comparable properties in R635497H - Bradford Park, this home's estimated market value is between $351,109 and $420,141. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2405 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,473 sqft Built 1994
Raw Value $341,158
Adjusted Value $416,006

Adjusted +$74,848 for 317 sqft more living space. Net adjustment: +$74,848.

2440 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,811 sqft Built 1994
Raw Value $356,067
Adjusted Value $351,109

Adjusted -$4,958 for 21 sqft less living space. Net adjustment: -$4,958.

2436 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,439 sqft Built 1994
Raw Value $337,265
Adjusted Value $420,141

Adjusted +$82,876 for 351 sqft more living space. Net adjustment: +$82,876.

2428 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,572 sqft Built 1993
Raw Value $299,008
Adjusted Value $352,507

Adjusted +$51,473 for 218 sqft more living space and +$2,026 for being newer. Net adjustment: +$53,499.

3301 ROUNDABOUT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,320 sqft Built 1996
Raw Value $292,565
Adjusted Value $399,487

Adjusted +$110,973 for 470 sqft more living space and -$4,051 for being older. Net adjustment: +$106,922.

The Neighborhood

This home is in line with the R635497H - Bradford Park median of $323,704. Note that values in this subdivision declined 5.9% over the past year.

R635497H - Bradford Park

typical
612 Properties
$323,704 Median Value
-5.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$321,197
Median
$323,704

This home is -0.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,779 across all districts. With a homestead exemption claimed, that drops to $4,470 — saving $1,309 per year. That's $373 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%$2,869
Round RockCity0.3720%$1,195
Williamson CountyCounty0.3694%$1,187
Austin Community Collegespecial0.1034%$332
Williamson County FM/RdCounty0.0443%$142
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,779

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $399,487 would pay approximately $2,494 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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