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2438 ROUNDABOUT LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath810 sqftBuilt 1994

Property at a Glance

This home is estimated between $247,578 and $334,968, with a best estimate of $329,502. 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

$247,578 $334,968
Best Estimate
$329,502
WCAD Value
$335,462
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 $247,578 and $334,968. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2425 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 888 sqft Built 1994
Raw Value $349,505
Adjusted Value $331,088

Adjusted -$18,417 for 78 sqft less living space. Net adjustment: -$18,417.

2413 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 792 sqft Built 1994
Raw Value $325,252
Adjusted Value $329,502

Adjusted +$4,250 for 18 sqft more living space. Net adjustment: +$4,250.

2421 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 788 sqft Built 1994
Raw Value $329,774
Adjusted Value $334,968

Adjusted +$5,194 for 22 sqft more living space. Net adjustment: +$5,194.

2432 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,071 sqft Built 1994
Raw Value $309,204
Adjusted Value $247,578

Adjusted -$61,626 for 261 sqft less living space. Net adjustment: -$61,626.

2455 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,058 sqft Built 1993
Raw Value $312,110
Adjusted Value $255,580

Adjusted -$58,556 for 248 sqft less living space and +$2,026 for being newer. Net adjustment: -$56,530.

The Neighborhood

This home is valued 3.6% above the R635497H - Bradford Park median of $323,704. With 612 homes in the subdivision, the property sits in the upper tier. 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
$335,462
Median
$323,704

This home is +3.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,036 across all districts. With a homestead exemption claimed, that drops to $4,724 — saving $1,312 per year. That's $394 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%$2,996
Round RockCity0.3720%$1,248
Williamson CountyCounty0.3694%$1,239
Austin Community Collegespecial0.1034%$347
Williamson County FM/RdCounty0.0443%$149
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,036

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $329,502 would pay approximately $2,057 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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