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5804 OTHELLO PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,383 sqftBuilt 2016

Property at a Glance

This home is estimated between $424,883 and $538,375, with a best estimate of $437,894. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$424,883 $538,375
Best Estimate
$437,894
WCAD Value
$443,042
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in H121413C - SIENA. The estimated range of $424,883 and $538,375 should be treated as a rough guide.

Comparable Properties (5)

6025 GENOVA PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2,282 sqft Built 2020
Raw Value $417,760
Adjusted Value $430,198

Adjusted +$21,352 for 101 sqft more living space and -$8,914 for being older. Net adjustment: +$12,438.

4 bed 3 bath 2,754 sqft Built 2017
Raw Value $619,037
Adjusted Value $538,375

Adjusted -$78,433 for 371 sqft less living space and -$2,229 for being older. Net adjustment: -$80,662.

4 bed 3 bath 2,928 sqft Built 2016
Raw Value $553,112
Adjusted Value $437,894

Adjusted -$115,218 for 545 sqft less living space. Net adjustment: -$115,218.

6160 GIMIGNANO PL, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,960 sqft Built 2020
Raw Value $379,450
Adjusted Value $459,962

Adjusted +$89,426 for 423 sqft more living space and -$8,914 for being older. Net adjustment: +$80,512.

4 bed 3 bath 2,805 sqft Built 2022
Raw Value $527,470
Adjusted Value $424,883

Adjusted -$89,215 for 422 sqft less living space and -$13,372 for being older. Net adjustment: -$102,587.

The Neighborhood

This home is valued 9.0% above the H121413C - SIENA median of $406,354. With 1,611 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.

H121413C - SIENA

typical
1,611 Properties
$406,354 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$443,042
Median
$406,354

This home is +9.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,198 across all districts. With a homestead exemption claimed, that drops to $8,429 — saving $1,769 per year. That's $702 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
Hutto ISDSchool1.2052%$5,340
Siena MUD #1MUD0.5250%$2,326
Williamson CountyCounty0.3694%$1,637
Williamson County ESD #3 - HuttoESD0.1000%$443
Williamson County FM/RdCounty0.0443%$196
EWC Higher Ed Centerspecial0.0409%$181
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$10,198

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $437,894 would pay approximately $2,733 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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