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1209 MATT LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,816 sqftBuilt 2019

Property at a Glance

This home is estimated between $336,428 and $350,338, with a best estimate of $341,029. That places the property below the H122416C - MADSEN RANCH median of $379,451, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$336,428 $350,338
Best Estimate
$341,029
WCAD Value
$362,553
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 $336,428 and $350,338. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1208 MATT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,955 sqft Built 2019
Raw Value $378,461
Adjusted Value $350,338

Adjusted -$28,123 for 139 sqft less living space. Net adjustment: -$28,123.

1201 MATT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,990 sqft Built 2019
Raw Value $376,234
Adjusted Value $341,029

Adjusted -$35,205 for 174 sqft less living space. Net adjustment: -$35,205.

1225 MATT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,030 sqft Built 2020
Raw Value $384,949
Adjusted Value $339,281

Adjusted -$43,298 for 214 sqft less living space and -$2,370 for being older. Net adjustment: -$45,668.

1220 MATT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,028 sqft Built 2019
Raw Value $379,321
Adjusted Value $336,428

Adjusted -$42,893 for 212 sqft less living space. Net adjustment: -$42,893.

1204 MATT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,004 sqft Built 2019
Raw Value $382,545
Adjusted Value $344,508

Adjusted -$38,037 for 188 sqft less living space. Net adjustment: -$38,037.

The Neighborhood

This home is valued 4.5% below the H122416C - MADSEN RANCH median of $379,451. That positions it competitively for buyers comparing within the neighborhood. 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
$362,553
Median
$379,451

This home is -4.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,428 across all districts. With a homestead exemption claimed, that drops to $5,674 — saving $1,754 per year. That's $473 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%$4,369
Round RockCity0.3720%$1,349
Williamson CountyCounty0.3694%$1,339
Williamson County FM/RdCounty0.0443%$161
EWC Higher Ed Centerspecial0.0409%$148
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$7,428

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $341,029 would pay approximately $2,129 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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