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4512 ACERNO ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed1,346 sqftBuilt 2023

Property at a Glance

This home is estimated between $270,176 and $437,784, with a best estimate of $380,772. 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

$270,176 $437,784
Best Estimate
$380,772
WCAD Value
$431,288
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in H123421C - SALERNO. The estimated range of $270,176 and $437,784 should be treated as a rough guide.

Comparable Properties (5)

4414 ACERNO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,326 sqft Built 2023
Raw Value $432,046
Adjusted Value $437,784

Adjusted +$5,738 for 20 sqft more living space. Net adjustment: +$5,738.

4 bed 2 bath 1,347 sqft Built 2015
Raw Value $423,580
Adjusted Value $398,295

Adjusted -$287 for 1 sqft less living space and -$24,998 for being older. Net adjustment: -$25,285.

4 bed 2 bath 1,353 sqft Built 2015
Raw Value $407,778
Adjusted Value $380,772

Adjusted -$2,008 for 7 sqft less living space and -$24,998 for being older. Net adjustment: -$27,006.

4 bed 2 bath 1,373 sqft Built 2013
Raw Value $402,071
Adjusted Value $363,076

Adjusted -$7,747 for 27 sqft less living space and -$31,248 for being older. Net adjustment: -$38,995.

3 bed 2 bath 1,519 sqft Built 2016
Raw Value $341,686
Adjusted Value $270,176

Adjusted -$49,636 for 173 sqft less living space and -$21,874 for being older. Net adjustment: -$71,510.

The Neighborhood

This home is valued 3.5% above the H123421C - SALERNO median of $416,826. With 997 homes in the subdivision, the property sits in the upper tier. 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
$431,288
Median
$416,826

This home is +3.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,769 across all districts. With a homestead exemption claimed, that drops to $10,002 — saving $1,767 per year. That's $834 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%$5,198
Round Rock MUD #1MUD0.6800%$2,933
Round RockCity0.3720%$1,604
Williamson CountyCounty0.3694%$1,593
Williamson County FM/RdCounty0.0443%$191
EWC Higher Ed Centerspecial0.0409%$176
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$11,769

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $380,772 would pay approximately $2,377 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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