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2440 ROUNDABOUT LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,811 sqftBuilt 1994

Property at a Glance

This home is estimated between $357,465 and $425,099, with a best estimate of $404,446. 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

$357,465 $425,099
Best Estimate
$404,446
WCAD Value
$356,067
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 $357,465 and $425,099. 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 $420,964

Adjusted +$79,806 for 338 sqft more living space. Net adjustment: +$79,806.

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 $425,099

Adjusted +$87,834 for 372 sqft more living space. Net adjustment: +$87,834.

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 $357,465

Adjusted +$56,431 for 239 sqft more living space and +$2,026 for being newer. Net adjustment: +$58,457.

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 $404,446

Adjusted +$115,932 for 491 sqft more living space and -$4,051 for being older. Net adjustment: +$111,881.

2411 ROUNDABOUT LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,611 sqft Built 1994
Raw Value $326,355
Adjusted Value $373,578

Adjusted +$47,223 for 200 sqft more living space. Net adjustment: +$47,223.

The Neighborhood

This home is valued 10.0% 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
$356,067
Median
$323,704

This home is +10.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,407 across all districts. With a homestead exemption claimed, that drops to $5,091 — saving $1,316 per year. That's $424 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%$3,180
Round RockCity0.3720%$1,325
Williamson CountyCounty0.3694%$1,315
Austin Community Collegespecial0.1034%$368
Williamson County FM/RdCounty0.0443%$158
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,407

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $404,446 would pay approximately $2,525 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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