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4414 ACERNO ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed1,326 sqftBuilt 2023

Property at a Glance

This home is estimated between $257,033 and $392,557, with a best estimate of $357,338. 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

$257,033 $392,557
Best Estimate
$357,338
WCAD Value
$432,046
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in H123421C - SALERNO. The estimated range of $257,033 and $392,557 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,347 sqft Built 2015
Raw Value $423,580
Adjusted Value $392,557

Adjusted -$6,025 for 21 sqft less living space and -$24,998 for being older. Net adjustment: -$31,023.

4 bed 2 bath 1,353 sqft Built 2015
Raw Value $407,778
Adjusted Value $375,033

Adjusted -$7,747 for 27 sqft less living space and -$24,998 for being older. Net adjustment: -$32,745.

4 bed 2 bath 1,373 sqft Built 2013
Raw Value $402,071
Adjusted Value $357,338

Adjusted -$13,485 for 47 sqft less living space and -$31,248 for being older. Net adjustment: -$44,733.

3 bed 2 bath 1,519 sqft Built 2016
Raw Value $341,686
Adjusted Value $264,438

Adjusted -$55,374 for 193 sqft less living space and -$21,874 for being older. Net adjustment: -$77,248.

3 bed 2 bath 1,544 sqft Built 2017
Raw Value $338,329
Adjusted Value $257,033

Adjusted -$62,547 for 218 sqft less living space and -$18,749 for being older. Net adjustment: -$81,296.

The Neighborhood

This home is valued 3.7% 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
$432,046
Median
$416,826

This home is +3.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,790 across all districts. With a homestead exemption claimed, that drops to $10,023 — saving $1,767 per year. That's $835 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%$5,207
Round Rock MUD #1MUD0.6800%$2,938
Round RockCity0.3720%$1,607
Williamson CountyCounty0.3694%$1,596
Williamson County FM/RdCounty0.0443%$192
EWC Higher Ed Centerspecial0.0409%$177
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.7288%$11,790

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $357,338 would pay approximately $2,230 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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