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4852 MOZZAFIATO LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,160 sqftBuilt 2025

Property at a Glance

This home is estimated between $185,479 and $420,136, with a best estimate of $341,057. 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

$185,479 $420,136
Best Estimate
$341,057
WCAD Value
$391,548
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 $185,479 and $420,136. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4836 MOZZAFIATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,409 sqft Built 2025
Raw Value $317,267
Adjusted Value $245,826

Adjusted -$71,441 for 249 sqft less living space. Net adjustment: -$71,441.

4904 MOZZAFIATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,298 sqft Built 2025
Raw Value $380,651
Adjusted Value $341,057

Adjusted -$39,594 for 138 sqft less living space. Net adjustment: -$39,594.

4845 MOZZAFIATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,748 sqft Built 2025
Raw Value $354,183
Adjusted Value $185,479

Adjusted -$168,704 for 588 sqft less living space. Net adjustment: -$168,704.

4903 MOZZAFIATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,311 sqft Built 2025
Raw Value $435,860
Adjusted Value $392,536

Adjusted -$43,324 for 151 sqft less living space. Net adjustment: -$43,324.

4939 MOZZAFIATO LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,080 sqft Built 2025
Raw Value $397,183
Adjusted Value $420,136

Adjusted +$22,953 for 80 sqft more living space. Net adjustment: +$22,953.

The Neighborhood

This home is valued 6.1% 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
$391,548
Median
$416,826

This home is -6.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,685 across all districts. With a homestead exemption claimed, that drops to $8,925 — saving $1,760 per year. That's $744 per month a buyer should budget. The assessed value increased +335.1% vs the subdivision average of +99.5%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Hutto ISDSchool1.2052%$4,719
Round Rock MUD #1MUD0.6800%$2,663
Round RockCity0.3720%$1,457
Williamson CountyCounty0.3694%$1,447
Williamson County FM/RdCounty0.0443%$174
EWC Higher Ed Centerspecial0.0409%$160
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$10,685
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $341,057 would pay approximately $2,129 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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