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4519 ALFANO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed1,419 sqftBuilt 2024

Property at a Glance

This home is estimated between $257,664 and $506,279, with a best estimate of $384,341. 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

$257,664 $506,279
Best Estimate
$384,341
WCAD Value
$316,153
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 $257,664 and $506,279. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4632 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 2 bath 1,740 sqft Built 2023
Raw Value $352,887
Adjusted Value $257,664

Adjusted -$92,098 for 321 sqft less living space and -$3,125 for being older. Net adjustment: -$95,223.

3 bed 3 bath 1,386 sqft Built 2023
Raw Value $377,998
Adjusted Value $384,341

Adjusted +$9,468 for 33 sqft more living space and -$3,125 for being older. Net adjustment: +$6,343.

3 bed 3 bath 1,353 sqft Built 2023
Raw Value $348,233
Adjusted Value $364,044

Adjusted +$18,936 for 66 sqft more living space and -$3,125 for being older. Net adjustment: +$15,811.

4680 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 3 bath 956 sqft Built 2024
Raw Value $372,231
Adjusted Value $505,071

Adjusted +$132,840 for 463 sqft more living space. Net adjustment: +$132,840.

4621 ALFANO LOOP, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 3 bath 950 sqft Built 2024
Raw Value $371,718
Adjusted Value $506,279

Adjusted +$134,561 for 469 sqft more living space. Net adjustment: +$134,561.

The Neighborhood

This home is valued 24.2% 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

below average
997 Properties
$416,826 Median Value
+99.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$316,153
Median
$416,826

This home is -24.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,627 across all districts. With a homestead exemption claimed, that drops to $6,882 — saving $1,745 per year. That's $574 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%$3,810
Round Rock MUD #1MUD0.6800%$2,150
Round RockCity0.3720%$1,176
Williamson CountyCounty0.3694%$1,168
Williamson County FM/RdCounty0.0443%$140
EWC Higher Ed Centerspecial0.0409%$129
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$8,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $384,341 would pay approximately $2,399 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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