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3732 RIARDO DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,584 sqftBuilt 2022

Property at a Glance

This home is estimated between $111,200 and $541,159, with a best estimate of $430,064. 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

$111,200 $541,159
Best Estimate
$430,064
WCAD Value
$383,907
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 $111,200 and $541,159. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4132 RIARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,896 sqft Built 2025
Raw Value $510,206
Adjusted Value $430,064

Adjusted -$89,516 for 312 sqft less living space and +$9,374 for being newer. Net adjustment: -$80,142.

4030 RIARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,665 sqft Built 2025
Raw Value $125,066
Adjusted Value $111,200

Adjusted -$23,240 for 81 sqft less living space and +$9,374 for being newer. Net adjustment: -$13,866.

3740 RIARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,584 sqft Built 2022
Raw Value $388,908
Adjusted Value $388,908

This comparable closely matches the subject property's features.

3904 RIARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,638 sqft Built 2022
Raw Value $556,652
Adjusted Value $541,159

Adjusted -$15,493 for 54 sqft less living space. Net adjustment: -$15,493.

3822 RIARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,901 sqft Built 2022
Raw Value $555,420
Adjusted Value $464,469

Adjusted -$90,951 for 317 sqft less living space. Net adjustment: -$90,951.

The Neighborhood

This home is valued 7.9% below the H123421C - SALERNO median of $416,826. That positions it competitively for buyers comparing within the neighborhood. 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
$383,907
Median
$416,826

This home is -7.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,476 across all districts. With a homestead exemption claimed, that drops to $8,718 — saving $1,758 per year. That's $727 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%$4,627
Round Rock MUD #1MUD0.6800%$2,611
Round RockCity0.3720%$1,428
Williamson CountyCounty0.3694%$1,418
Williamson County FM/RdCounty0.0443%$170
EWC Higher Ed Centerspecial0.0409%$157
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$10,476

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $430,064 would pay approximately $2,684 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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