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4664 ALFANO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,305 sqftBuilt 2023

Property at a Glance

This home is estimated between $228,081 and $476,696, with a best estimate of $354,758. 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

$228,081 $476,696
Best Estimate
$354,758
WCAD Value
$378,333
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 $228,081 and $476,696. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4621 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 950 sqft Built 2024
Raw Value $371,718
Adjusted Value $476,696

Adjusted +$101,853 for 355 sqft more living space and +$3,125 for being newer. Net adjustment: +$104,978.

4632 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,740 sqft Built 2023
Raw Value $352,887
Adjusted Value $228,081

Adjusted -$124,806 for 435 sqft less living space. Net adjustment: -$124,806.

3 bed 3 bath 1,353 sqft Built 2023
Raw Value $348,233
Adjusted Value $334,461

Adjusted -$13,772 for 48 sqft less living space. Net adjustment: -$13,772.

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 $475,488

Adjusted +$100,132 for 349 sqft more living space and +$3,125 for being newer. Net adjustment: +$103,257.

3 bed 3 bath 1,386 sqft Built 2023
Raw Value $377,998
Adjusted Value $354,758

Adjusted -$23,240 for 81 sqft less living space. Net adjustment: -$23,240.

The Neighborhood

This home is valued 9.2% 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
$378,333
Median
$416,826

This home is -9.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,324 across all districts. With a homestead exemption claimed, that drops to $8,567 — saving $1,757 per year. That's $714 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%$4,560
Round Rock MUD #1MUD0.6800%$2,573
Round RockCity0.3720%$1,407
Williamson CountyCounty0.3694%$1,398
Williamson County FM/RdCounty0.0443%$168
EWC Higher Ed Centerspecial0.0409%$155
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$10,324

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $354,758 would pay approximately $2,214 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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