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2105 SOUTHEASTERN TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath960 sqftBuilt 1994

Property at a Glance

This home is estimated between $147,715 and $350,060, with a best estimate of $283,051. That places the property below the R602494H - Greenlawn Place median of $314,129, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$147,715 $350,060
Best Estimate
$283,051
WCAD Value
$352,530
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $147,715 and $350,060. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1902 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,539 sqft Built 1998
Raw Value $305,880
Adjusted Value $147,715

Adjusted -$144,949 for 579 sqft less living space and -$13,216 for being older. Net adjustment: -$158,165.

1606 SOUTHWESTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 831 sqft Built 1995
Raw Value $299,441
Adjusted Value $328,431

Adjusted +$32,294 for 129 sqft more living space and -$3,304 for being older. Net adjustment: +$28,990.

1705 WHIRLWIND TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 776 sqft Built 1994
Raw Value $303,997
Adjusted Value $350,060

Adjusted +$46,063 for 184 sqft more living space. Net adjustment: +$46,063.

1603 SOUTHWESTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,265 sqft Built 1995
Raw Value $289,408
Adjusted Value $209,749

Adjusted -$76,355 for 305 sqft less living space and -$3,304 for being older. Net adjustment: -$79,659.

3 bed 2 bath 1,074 sqft Built 2003
Raw Value $347,562
Adjusted Value $283,051

Adjusted -$28,539 for 114 sqft less living space and -$29,737 for being older and -$6,235 for no pool. Net adjustment: -$64,511.

The Neighborhood

This home is valued 12.2% above the R602494H - Greenlawn Place median of $314,129. With 219 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

R602494H - Greenlawn Place

typical
219 Properties
$314,129 Median Value
-4.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$352,530
Median
$314,129

This home is +12.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,343 across all districts. With a homestead exemption claimed, that drops to $5,028 — saving $1,315 per year. That's $419 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%$3,148
Round RockCity0.3720%$1,311
Williamson CountyCounty0.3694%$1,302
Austin Community Collegespecial0.1034%$365
Williamson County FM/RdCounty0.0443%$156
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,343

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $283,051 would pay approximately $1,767 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 4/19/2026.

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