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1804 SOUTHWESTERN TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath715 sqftBuilt 1995

Property at a Glance

This home is estimated between $42,210 and $310,394, with a best estimate of $264,018. 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

$42,210 $310,394
Best Estimate
$264,018
WCAD Value
$326,114
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $42,210 and $310,394. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1805 SOUTHWESTERN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,163 sqft Built 1992
Raw Value $310,355
Adjusted Value $208,113

Adjusted -$112,154 for 448 sqft less living space and +$9,912 for being newer. Net adjustment: -$102,242.

3 bed 2 bath 796 sqft Built 2000
Raw Value $306,771
Adjusted Value $269,972

Adjusted -$20,278 for 81 sqft less living space and -$16,521 for being older. Net adjustment: -$36,799.

1805 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 97% similar Same subdivision
4 bed 2 bath 1,122 sqft Built 1992
Raw Value $355,996
Adjusted Value $264,018

Adjusted -$101,890 for 407 sqft less living space and +$9,912 for being newer. Net adjustment: -$91,978.

3 bed 2 bath 846 sqft Built 1985
Raw Value $310,148
Adjusted Value $310,394

Adjusted -$32,795 for 131 sqft less living space and +$33,041 for being newer. Net adjustment: +$246.

1808 SOUTHEASTERN TRL, ROUND ROCK, TX 78664
0.00 mi 92% similar Same subdivision
3 bed 2 bath 1,918 sqft Built 1993
Raw Value $336,766
Adjusted Value $42,210

Adjusted -$301,164 for 1,203 sqft less living space and +$6,608 for being newer. Net adjustment: -$294,556.

The Neighborhood

This home is valued 3.8% 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
$326,114
Median
$314,129

This home is +3.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,868 across all districts. With a homestead exemption claimed, that drops to $4,557 — saving $1,311 per year. That's $380 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%$2,913
Round RockCity0.3720%$1,213
Williamson CountyCounty0.3694%$1,205
Austin Community Collegespecial0.1034%$337
Williamson County FM/RdCounty0.0443%$145
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,868

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $264,018 would pay approximately $1,648 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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