Beta Williamson County, TX only — data and coverage are limited during early access.

4545 DUGENTA PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,090 sqftBuilt 2022

Property at a Glance

This home is estimated between $322,447 and $636,584, with a best estimate of $528,145. That places the property above the H123421C - SALERNO median of $416,826, in a neighborhood that appreciated 99.5% over the past year.

Estimated Value Range

$322,447 $636,584
Best Estimate
$528,145
WCAD Value
$413,679
High Confidence

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

Based on 5 comparable properties in H123421C - SALERNO, this home's estimated market value is between $322,447 and $636,584. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4525 DUGENTA PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,775 sqft Built 2022
Raw Value $437,768
Adjusted Value $528,145

Adjusted +$90,377 for 315 sqft more living space. Net adjustment: +$90,377.

4552 DUGENTA PL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,442 sqft Built 2022
Raw Value $423,440
Adjusted Value $322,447

Adjusted -$100,993 for 352 sqft less living space. Net adjustment: -$100,993.

4553 DUGENTA PL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,090 sqft Built 2021
Raw Value $403,040
Adjusted Value $399,915

Adjusted -$3,125 for being older. Net adjustment: -$3,125.

4556 DUGENTA PL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
5 bed 3 bath 1,624 sqft Built 2022
Raw Value $502,883
Adjusted Value $636,584

Adjusted +$133,701 for 466 sqft more living space. Net adjustment: +$133,701.

4565 DUGENTA PL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
5 bed 3 bath 1,642 sqft Built 2022
Raw Value $495,810
Adjusted Value $624,346

Adjusted +$128,536 for 448 sqft more living space. Net adjustment: +$128,536.

The Neighborhood

This home is in line with the H123421C - SALERNO median of $416,826. The neighborhood appreciated 99.5% over the past year.

H123421C - SALERNO

typical
997 Properties
$416,826 Median Value
+99.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$413,679
Median
$416,826

This home is -0.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,289 across all districts. With a homestead exemption claimed, that drops to $9,525 — saving $1,764 per year. That's $794 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%$4,986
Round Rock MUD #1MUD0.6800%$2,813
Round RockCity0.3720%$1,539
Williamson CountyCounty0.3694%$1,528
Williamson County FM/RdCounty0.0443%$183
EWC Higher Ed Centerspecial0.0409%$169
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$11,289

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $528,145 would pay approximately $3,297 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.

View full property details