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3034 ALTON PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath3,112 sqftBuilt 2018

Property at a Glance

This home is estimated between $603,799 and $1,084,275, with a best estimate of $686,549. That places the property below the R501615D - FOREST GROVES median of $977,717, in a neighborhood that appreciated 1.9% over the past year.

Estimated Value Range

$603,799 $1,084,275
Best Estimate
$686,549
WCAD Value
$813,340
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R501615D - FOREST GROVES. The estimated range of $603,799 and $1,084,275 should be treated as a rough guide.

Comparable Properties (5)

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 $1,084,275

Adjusted -$27,823 for 101 sqft less living space. Net adjustment: -$27,823.

3 bed 2 bath 2,328 sqft Built 2017
Raw Value $470,578
Adjusted Value $686,549

Adjusted +$215,971 for 784 sqft more living space. Net adjustment: +$215,971.

3001 ALTON PL, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
4 bed 4 bath 4,085 sqft Built 2017
Raw Value $1,070,660
Adjusted Value $802,625

Adjusted -$268,035 for 973 sqft less living space. Net adjustment: -$268,035.

4 bed 3 bath 2,928 sqft Built 2016
Raw Value $553,112
Adjusted Value $603,799

Adjusted +$50,687 for 184 sqft more living space. Net adjustment: +$50,687.

3 bed 2,282 sqft Built 2020
Raw Value $417,760
Adjusted Value $646,403

Adjusted +$228,643 for 830 sqft more living space. Net adjustment: +$228,643.

The Neighborhood

This home is valued 16.8% below the R501615D - FOREST GROVES median of $977,717. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 1.9% over the past year.

R501615D - FOREST GROVES

below average
29 Properties
$977,717 Median Value
+1.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$813,340
Median
$977,717

This home is -16.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,634 across all districts. With a homestead exemption claimed, that drops to $13,234 — saving $1,400 per year. That's $1,103 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%$7,264
Round RockCity0.3720%$3,026
Williamson CountyCounty0.3694%$3,005
Austin Community Collegespecial0.1034%$841
Williamson County FM/RdCounty0.0443%$361
Upper Brushy Creek WCIDWater0.0170%$138
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,634

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $686,549 would pay approximately $4,285 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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