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1507 TY COBB PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,369 sqftBuilt 2003

Property at a Glance

This home is estimated between $245,138 and $412,357, with a best estimate of $295,988. That places the property below the R454400F - Ryan's Crossing Sec 1 Thru 6 median of $339,919, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$245,138 $412,357
Best Estimate
$295,988
WCAD Value
$343,240
High Confidence

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

Based on 5 comparable properties in R454400F - Ryan's Crossing Sec 1 Thru 6, this home's estimated market value is between $245,138 and $412,357. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1521 TY COBB PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,892 sqft Built 2003
Raw Value $342,596
Adjusted Value $245,138

Adjusted -$97,458 for 523 sqft less living space. Net adjustment: -$97,458.

1511 TY COBB PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,005 sqft Built 2003
Raw Value $344,528
Adjusted Value $412,357

Adjusted +$67,829 for 364 sqft more living space. Net adjustment: +$67,829.

1505 TY COBB PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,461 sqft Built 2003
Raw Value $313,132
Adjusted Value $295,988

Adjusted -$17,144 for 92 sqft less living space. Net adjustment: -$17,144.

1509 TY COBB PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,483 sqft Built 2003
Raw Value $314,068
Adjusted Value $292,825

Adjusted -$21,243 for 114 sqft less living space. Net adjustment: -$21,243.

1301 TY COBB PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,190 sqft Built 2002
Raw Value $357,071
Adjusted Value $389,475

Adjusted +$33,356 for 179 sqft more living space and -$952 for being older. Net adjustment: +$32,404.

The Neighborhood

This home is in line with the R454400F - Ryan's Crossing Sec 1 Thru 6 median of $339,919. Note that values in this subdivision declined 9.3% over the past year.

R454400F - Ryan's Crossing Sec 1 Thru 6

typical
567 Properties
$339,919 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$343,240
Median
$339,919

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,176 across all districts. With a homestead exemption claimed, that drops to $4,862 — saving $1,314 per year. That's $405 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%$3,065
Round RockCity0.3720%$1,277
Williamson CountyCounty0.3694%$1,268
Austin Community Collegespecial0.1034%$355
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,176

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $295,988 would pay approximately $1,848 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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