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231 WATT CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath574 sqftBuilt 2023

Property at a Glance

This home is estimated between $250,377 and $884,566, with a best estimate of $496,483. That places the property above the R589O22B - DEPOT TOWNHOMES median of $415,570, in a neighborhood that appreciated 51.3% over the past year.

Estimated Value Range

$250,377 $884,566
Best Estimate
$496,483
WCAD Value
$716,856
Low Confidence

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

There are 5 comparable properties within range, but none are in R589O22B - DEPOT TOWNHOMES. The estimated range of $250,377 and $884,566 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,155 sqft Built 2011
Raw Value $308,865
Adjusted Value $308,865

This comparable closely matches the subject property's features.

3 bed 2 bath 2,165 sqft Built 2019
Raw Value $884,566
Adjusted Value $884,566

This comparable closely matches the subject property's features.

4 bed 3 bath 1,828 sqft Built 1991
Raw Value $755,137
Adjusted Value $755,137

This comparable closely matches the subject property's features.

3 bed 2 bath 1,334 sqft Built 1983
Raw Value $496,483
Adjusted Value $496,483

This comparable closely matches the subject property's features.

3 bed 1,044 sqft Built 1982
Raw Value $190,184
Adjusted Value $250,377

Adjusted +$60,193 for having a garage. Net adjustment: +$60,193.

The Neighborhood

This home is valued 72.5% above the R589O22B - DEPOT TOWNHOMES median of $415,570. With 21 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 51.3% over the past year.

R589O22B - DEPOT TOWNHOMES

outlier high
21 Properties
$415,570 Median Value
+51.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$716,856
Median
$415,570

This home is +72.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,898 across all districts. With a homestead exemption claimed, that drops to $11,515 — saving $1,383 per year. That's $960 per month a buyer should budget. The assessed value increased +45.8% vs the subdivision average of +51.3%. This increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,402
Round RockCity0.3720%$2,667
Williamson CountyCounty0.3694%$2,648
Austin Community Collegespecial0.1034%$741
Williamson County FM/RdCounty0.0443%$318
Upper Brushy Creek WCIDWater0.0170%$122
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,898
50 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $496,483 would pay approximately $3,099 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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