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109 SULTANA CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,765 sqftBuilt 2005

Property at a Glance

This home is estimated between $470,080 and $672,414, with a best estimate of $583,490. That places the property above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408, in a neighborhood that declined 3.0% over the past year.

Estimated Value Range

$470,080 $672,414
Best Estimate
$583,490
WCAD Value
$731,924
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B. The estimated range of $470,080 and $672,414 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 2,052 sqft Built 2006
Raw Value $344,806
Adjusted Value $470,080

Adjusted +$132,142 for 713 sqft more living space and -$6,868 for being older. Net adjustment: +$125,274.

4 bed 2 bath 2,052 sqft Built 2006
Raw Value $349,252
Adjusted Value $474,526

Adjusted +$132,142 for 713 sqft more living space and -$6,868 for being older. Net adjustment: +$125,274.

4 bed 2 bath 1,938 sqft Built 2006
Raw Value $437,088
Adjusted Value $583,490

Adjusted +$153,270 for 827 sqft more living space and -$6,868 for being older. Net adjustment: +$146,402.

4 bed 3 bath 1,788 sqft Built 2015
Raw Value $538,430
Adjusted Value $650,816

Adjusted +$181,070 for 977 sqft more living space and -$68,684 for being older. Net adjustment: +$112,386.

4 bed 3 bath 1,704 sqft Built 2014
Raw Value $537,592
Adjusted Value $672,414

Adjusted +$196,638 for 1,061 sqft more living space and -$61,816 for being older. Net adjustment: +$134,822.

The Neighborhood

This home is valued 82.8% above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408. With 270 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.0% over the past year.

R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B

outlier high
270 Properties
$400,408 Median Value
-3.0% YoY Change
3% Have Pool
99% Have Garage
This Home
$731,924
Median
$400,408

This home is +82.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,178 across all districts. With a homestead exemption claimed, that drops to $9,792 — saving $1,386 per year. That's $816 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%$6,537
Williamson CountyCounty0.3694%$2,704
Austin Community Collegespecial0.1034%$757
Williamson County ESD #9 - Round RockESD0.0999%$731
Williamson County FM/RdCounty0.0443%$324
Upper Brushy Creek WCIDWater0.0170%$124
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$11,178

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $583,490 would pay approximately $3,642 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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