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184 TATE LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed1 bath2,818 sqftBuilt 1985

Property at a Glance

This home is estimated between $577,107 and $601,457, with a best estimate of $599,136. That places the property above the AM20SLXI - MH - SGT/SHU/SRR median of $233,506, in a neighborhood that appreciated 30.5% over the past year.

Estimated Value Range

$577,107 $601,457
Best Estimate
$599,136
WCAD Value
$690,997
Low Confidence

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

There are 5 comparable properties within range, but none are in AM20SLXI - MH - SGT/SHU/SRR. The estimated range of $577,107 and $601,457 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,277 sqft Built 2020
Raw Value $421,311
Adjusted Value $577,107

Adjusted +$74,589 for 541 sqft more living space and +$81,207 for being newer. Net adjustment: +$155,796.

3 bed 2 bath 2,067 sqft Built 2020
Raw Value $399,647
Adjusted Value $584,396

Adjusted +$103,542 for 751 sqft more living space and +$81,207 for being newer. Net adjustment: +$184,749.

3 bed 1,772 sqft Built 2021
Raw Value $371,395
Adjusted Value $599,136

Adjusted +$144,214 for 1,046 sqft more living space and +$83,527 for being newer. Net adjustment: +$227,741.

3 bed 2 bath 1,817 sqft Built 2020
Raw Value $381,725
Adjusted Value $600,942

Adjusted +$138,010 for 1,001 sqft more living space and +$81,207 for being newer. Net adjustment: +$219,217.

3 bed 2 bath 1,772 sqft Built 2021
Raw Value $373,716
Adjusted Value $601,457

Adjusted +$144,214 for 1,046 sqft more living space and +$83,527 for being newer. Net adjustment: +$227,741.

The Neighborhood

This home is valued 195.9% above the AM20SLXI - MH - SGT/SHU/SRR median of $233,506. With 471 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 30.5% over the past year.

AM20SLXI - MH - SGT/SHU/SRR

outlier high
471 Properties
$233,506 Median Value
+30.5% YoY Change
2% Have Pool
3% Have Garage
This Home
$690,997
Median
$233,506

This home is +195.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,473 across all districts. With a homestead exemption claimed, that drops to $5,144 — saving $1,329 per year. That's $429 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%$3,785
Williamson CountyCounty0.3694%$1,566
Austin Community Collegespecial0.1034%$438
Williamson County ESD #9 - Round RockESD0.0999%$423
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$6,473

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $599,136 would pay approximately $3,740 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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