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3041 ALTON PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed4 bath3,891 sqftBuilt 2015

Property at a Glance

This home is estimated between $818,393 and $1,298,869, with a best estimate of $1,017,218. That places the property above the R501615D - FOREST GROVES median of $977,717, in a neighborhood that appreciated 1.9% over the past year.

Estimated Value Range

$818,393 $1,298,869
Best Estimate
$1,017,218
WCAD Value
$973,282
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 $818,393 and $1,298,869. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3001 ALTON PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 4,085 sqft Built 2017
Raw Value $1,070,660
Adjusted Value $1,017,218

Adjusted -$53,442 for 194 sqft less living space. Net adjustment: -$53,442.

3033 ALTON PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 3,213 sqft Built 2015
Raw Value $1,112,098
Adjusted Value $1,298,869

Adjusted +$186,771 for 678 sqft more living space. Net adjustment: +$186,771.

3034 ALTON PL, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
3 bed 2 bath 3,112 sqft Built 2018
Raw Value $813,340
Adjusted Value $1,027,934

Adjusted +$214,594 for 779 sqft more living space. Net adjustment: +$214,594.

4 bed 3 bath 2,928 sqft Built 2016
Raw Value $553,112
Adjusted Value $818,393

Adjusted +$265,281 for 963 sqft more living space. Net adjustment: +$265,281.

4 bed 3 bath 2,754 sqft Built 2017
Raw Value $619,037
Adjusted Value $932,250

Adjusted +$313,213 for 1,137 sqft more living space. Net adjustment: +$313,213.

The Neighborhood

This home is in line with the R501615D - FOREST GROVES median of $977,717. The neighborhood appreciated 1.9% over the past year.

R501615D - FOREST GROVES

typical
29 Properties
$977,717 Median Value
+1.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$973,282
Median
$977,717

This home is -0.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $17,512 across all districts. With a homestead exemption claimed, that drops to $16,082 — saving $1,430 per year. That's $1,340 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
Round Rock ISDSchool0.8931%$8,692
Round RockCity0.3720%$3,621
Williamson CountyCounty0.3694%$3,596
Austin Community Collegespecial0.1034%$1,006
Williamson County FM/RdCounty0.0443%$431
Upper Brushy Creek WCIDWater0.0170%$165
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$17,512

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,017,218 would pay approximately $6,349 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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