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

3714 APULIA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,442 sqftBuilt 2022

Property at a Glance

This home is estimated between $400,722 and $637,518, with a best estimate of $486,504. 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

$400,722 $637,518
Best Estimate
$486,504
WCAD Value
$417,438
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 $400,722 and $637,518. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3706 APULIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,040 sqft Built 2022
Raw Value $371,166
Adjusted Value $486,504

Adjusted +$115,338 for 402 sqft more living space. Net adjustment: +$115,338.

3722 APULIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,468 sqft Built 2022
Raw Value $408,182
Adjusted Value $400,722

Adjusted -$7,460 for 26 sqft less living space. Net adjustment: -$7,460.

3711 APULIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,480 sqft Built 2022
Raw Value $417,850
Adjusted Value $406,947

Adjusted -$10,903 for 38 sqft less living space. Net adjustment: -$10,903.

3707 APULIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,584 sqft Built 2022
Raw Value $391,348
Adjusted Value $637,518

Adjusted +$246,170 for 858 sqft more living space. Net adjustment: +$246,170.

3710 APULIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,739 sqft Built 2021
Raw Value $418,815
Adjusted Value $617,389

Adjusted +$201,699 for 703 sqft more living space and -$3,125 for being older. Net adjustment: +$198,574.

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
$417,438
Median
$416,826

This home is +0.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,391 across all districts. With a homestead exemption claimed, that drops to $9,627 — saving $1,764 per year. That's $802 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%$5,031
Round Rock MUD #1MUD0.6800%$2,839
Round RockCity0.3720%$1,553
Williamson CountyCounty0.3694%$1,542
Williamson County FM/RdCounty0.0443%$185
EWC Higher Ed Centerspecial0.0409%$171
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$11,391

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $486,504 would pay approximately $3,037 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