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1817 SOUTHEASTERN TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath884 sqftBuilt 1992

Property at a Glance

This home is estimated between $122,079 and $324,426, with a best estimate of $184,115. 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

$122,079 $324,426
Best Estimate
$184,115
WCAD Value
$345,347
High Confidence

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

Based on 5 comparable properties in R602494H - Greenlawn Place, this home's estimated market value is between $122,079 and $324,426. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $302,797

Adjusted +$13,268 for 53 sqft more living space and -$9,912 for being older. Net adjustment: +$3,356.

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 $324,426

Adjusted +$27,037 for 108 sqft more living space and -$6,608 for being older. Net adjustment: +$20,429.

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 $184,115

Adjusted -$95,381 for 381 sqft less living space and -$9,912 for being older. Net adjustment: -$105,293.

1902 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,539 sqft Built 1998
Raw Value $305,880
Adjusted Value $122,079

Adjusted -$163,976 for 655 sqft less living space and -$19,825 for being older. Net adjustment: -$183,801.

2208 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,892 sqft Built 1995
Raw Value $325,206
Adjusted Value $123,140

Adjusted -$252,347 for 1,008 sqft less living space and -$9,912 for being older and +$60,193 for having a garage. Net adjustment: -$202,066.

The Neighborhood

This home is valued 9.9% 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
$345,347
Median
$314,129

This home is +9.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,214 across all districts. With a homestead exemption claimed, that drops to $4,900 — saving $1,314 per year. That's $408 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%$3,084
Round RockCity0.3720%$1,285
Williamson CountyCounty0.3694%$1,276
Austin Community Collegespecial0.1034%$357
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,214

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $184,115 would pay approximately $1,149 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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