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4621 ALFANO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath950 sqftBuilt 2024

Property at a Glance

This home is estimated between $113,606 and $370,510, with a best estimate of $229,483. That places the property below the H123421C - SALERNO median of $416,826, in a neighborhood that appreciated 99.5% over the past year.

Estimated Value Range

$113,606 $370,510
Best Estimate
$229,483
WCAD Value
$371,718
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $113,606 and $370,510. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 1,011 sqft Built 2019
Raw Value $398,286
Adjusted Value $365,160

Adjusted -$17,502 for 61 sqft less living space and -$15,624 for being older. Net adjustment: -$33,126.

4680 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 956 sqft Built 2024
Raw Value $372,231
Adjusted Value $370,510

Adjusted -$1,721 for 6 sqft less living space. Net adjustment: -$1,721.

4632 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 94% similar Same subdivision
4 bed 2 bath 1,740 sqft Built 2023
Raw Value $352,887
Adjusted Value $123,102

Adjusted -$226,660 for 790 sqft less living space and -$3,125 for being older. Net adjustment: -$229,785.

4510 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 91% similar Same subdivision
3 bed 1,787 sqft Built 2024
Raw Value $353,751
Adjusted Value $113,606

Adjusted -$240,145 for 837 sqft less living space. Net adjustment: -$240,145.

3 bed 3 bath 1,353 sqft Built 2023
Raw Value $348,233
Adjusted Value $229,483

Adjusted -$115,625 for 403 sqft less living space and -$3,125 for being older. Net adjustment: -$118,750.

The Neighborhood

This home is valued 10.8% 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
$371,718
Median
$416,826

This home is -10.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,144 across all districts. With a homestead exemption claimed, that drops to $8,388 — saving $1,756 per year. That's $699 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%$4,480
Round Rock MUD #1MUD0.6800%$2,528
Round RockCity0.3720%$1,383
Williamson CountyCounty0.3694%$1,373
Williamson County FM/RdCounty0.0443%$165
EWC Higher Ed Centerspecial0.0409%$152
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$10,144

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $229,483 would pay approximately $1,432 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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