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1221 HOMER LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,052 sqftBuilt 2018

Property at a Glance

This home is estimated between $371,419 and $432,376, with a best estimate of $420,748. That places the property above the H122416C - MADSEN RANCH median of $379,451, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$371,419 $432,376
Best Estimate
$420,748
WCAD Value
$380,978
High Confidence

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

Based on 5 comparable properties in H122416C - MADSEN RANCH, this home's estimated market value is between $371,419 and $432,376. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1213 HOMER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,133 sqft Built 2018
Raw Value $437,136
Adjusted Value $420,748

Adjusted -$16,388 for 81 sqft less living space. Net adjustment: -$16,388.

1226 HOMER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,831 sqft Built 2018
Raw Value $362,920
Adjusted Value $407,634

Adjusted +$44,714 for 221 sqft more living space. Net adjustment: +$44,714.

1210 HOMER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,831 sqft Built 2018
Raw Value $383,721
Adjusted Value $428,435

Adjusted +$44,714 for 221 sqft more living space. Net adjustment: +$44,714.

1218 HOMER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,133 sqft Built 2018
Raw Value $387,807
Adjusted Value $371,419

Adjusted -$16,388 for 81 sqft less living space. Net adjustment: -$16,388.

1209 HOMER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,589 sqft Built 2018
Raw Value $338,699
Adjusted Value $432,376

Adjusted +$93,677 for 463 sqft more living space. Net adjustment: +$93,677.

The Neighborhood

This home is in line with the H122416C - MADSEN RANCH median of $379,451. Note that values in this subdivision declined 7.5% over the past year.

H122416C - MADSEN RANCH

typical
285 Properties
$379,451 Median Value
-7.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$380,978
Median
$379,451

This home is +0.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,806 across all districts. With a homestead exemption claimed, that drops to $6,048 — saving $1,758 per year. That's $504 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%$4,592
Round RockCity0.3720%$1,417
Williamson CountyCounty0.3694%$1,408
Williamson County FM/RdCounty0.0443%$169
EWC Higher Ed Centerspecial0.0409%$156
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$7,806

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $420,748 would pay approximately $2,626 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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