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2602 STEPHEN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,703 sqftBuilt 1986

Property at a Glance

This home is estimated between $374,712 and $400,593, with a best estimate of $381,311. That places the property below the R453474G - Southern Hills median of $494,639, in a neighborhood that appreciated 5.5% over the past year.

Estimated Value Range

$374,712 $400,593
Best Estimate
$381,311
WCAD Value
$500,182
Low Confidence

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

There are 5 comparable properties within range, but none are in R453474G - Southern Hills. The estimated range of $374,712 and $400,593 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,668 sqft Built 2015
Raw Value $349,872
Adjusted Value $374,712

Adjusted +$10,280 for 35 sqft more living space and +$14,560 for being newer. Net adjustment: +$24,840.

3 bed 2 bath 1,666 sqft Built 2015
Raw Value $355,884
Adjusted Value $381,311

Adjusted +$10,867 for 37 sqft more living space and +$14,560 for being newer. Net adjustment: +$25,427.

3 bed 2 bath 1,758 sqft Built 2016
Raw Value $399,263
Adjusted Value $398,172

Adjusted -$16,154 for 55 sqft less living space and +$15,063 for being newer. Net adjustment: -$1,091.

3 bed 2 bath 1,610 sqft Built 2016
Raw Value $335,239
Adjusted Value $377,617

Adjusted +$27,315 for 93 sqft more living space and +$15,063 for being newer. Net adjustment: +$42,378.

3 bed 2 bath 1,544 sqft Built 2017
Raw Value $338,329
Adjusted Value $400,593

Adjusted +$46,699 for 159 sqft more living space and +$15,565 for being newer. Net adjustment: +$62,264.

The Neighborhood

This home is valued 1.1% above the R453474G - Southern Hills median of $494,639. With 13 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 5.5% over the past year.

R453474G - Southern Hills

typical
13 Properties
$494,639 Median Value
+5.5% YoY Change
8% Have Pool
62% Have Garage
This Home
$500,182
Median
$494,639

This home is +1.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,639 across all districts. With a homestead exemption claimed, that drops to $6,296 — saving $1,343 per year. That's $525 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%$4,467
Williamson CountyCounty0.3694%$1,848
Austin Community Collegespecial0.1034%$517
Williamson County ESD #9 - Round RockESD0.0999%$500
Williamson County FM/RdCounty0.0443%$222
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$7,639

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,311 would pay approximately $2,380 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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