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1122 HIDDEN GLEN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath3,039 sqftBuilt 2006

Property at a Glance

This home is estimated between $1,024,973 and $1,169,065, with a best estimate of $1,114,343. That places the property above the R140601C - Hidden Glen median of $813,527, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$1,024,973 $1,169,065
Best Estimate
$1,114,343
WCAD Value
$777,090
High Confidence

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

Based on 5 comparable properties in R140601C - Hidden Glen, this home's estimated market value is between $1,024,973 and $1,169,065. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

901 HIDDEN GLEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,093 sqft Built 2008
Raw Value $842,177
Adjusted Value $1,154,549

Adjusted +$328,499 for 946 sqft more living space and -$16,127 for being older. Net adjustment: +$312,372.

909 HIDDEN GLEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,441 sqft Built 2009
Raw Value $841,508
Adjusted Value $1,024,973

Adjusted +$207,656 for 598 sqft more living space and -$24,191 for being older. Net adjustment: +$183,465.

820 HIDDEN GLEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,137 sqft Built 2005
Raw Value $847,781
Adjusted Value $1,169,065

Adjusted +$313,220 for 902 sqft more living space and +$8,064 for being newer. Net adjustment: +$321,284.

1400 HIDDEN GLEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,411 sqft Built 2003
Raw Value $872,079
Adjusted Value $1,114,343

Adjusted +$218,073 for 628 sqft more living space and +$24,191 for being newer. Net adjustment: +$242,264.

835 HIDDEN GLEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,709 sqft Built 2008
Raw Value $964,442
Adjusted Value $1,062,908

Adjusted +$114,593 for 330 sqft more living space and -$16,127 for being older. Net adjustment: +$98,466.

The Neighborhood

This home is valued 4.5% below the R140601C - Hidden Glen median of $813,527. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R140601C - Hidden Glen

typical
345 Properties
$813,527 Median Value
-1.5% YoY Change
0% Have Pool
99% Have Garage
This Home
$777,090
Median
$813,527

This home is -4.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,982 across all districts. With a homestead exemption claimed, that drops to $12,588 — saving $1,394 per year. That's $1,049 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%$6,940
Round RockCity0.3720%$2,891
Williamson CountyCounty0.3694%$2,871
Austin Community Collegespecial0.1034%$804
Williamson County FM/RdCounty0.0443%$344
Upper Brushy Creek WCIDWater0.0170%$132
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,982

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,114,343 would pay approximately $6,956 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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