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1638 HIDDEN SPRINGS PATH, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,615 sqftBuilt 2008

Property at a Glance

This home is estimated between $267,686 and $476,309, with a best estimate of $316,824. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$267,686 $476,309
Best Estimate
$316,824
WCAD Value
$433,348
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $267,686 and $476,309. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4524 HERITAGE WELL LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,130 sqft Built 2007
Raw Value $391,287
Adjusted Value $267,686

Adjusted -$122,782 for 515 sqft less living space and -$819 for being older. Net adjustment: -$123,601.

4 bed 2 bath 1,563 sqft Built 2010
Raw Value $462,274
Adjusted Value $476,309

Adjusted +$12,397 for 52 sqft more living space and +$1,638 for being newer. Net adjustment: +$14,035.

716 BENT WOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,580 sqft Built 2002
Raw Value $336,498
Adjusted Value $339,928

Adjusted +$8,344 for 35 sqft more living space and -$4,914 for being older. Net adjustment: +$3,430.

706 BENT WOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,802 sqft Built 2003
Raw Value $365,502
Adjusted Value $316,824

Adjusted -$44,583 for 187 sqft less living space and -$4,095 for being older. Net adjustment: -$48,678.

712 BENT WOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,834 sqft Built 2002
Raw Value $367,794
Adjusted Value $310,668

Adjusted -$52,212 for 219 sqft less living space and -$4,914 for being older. Net adjustment: -$57,126.

The Neighborhood

This home is in line with the R417506E - TERAVISTA R4 median of $430,980. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$433,348
Median
$430,980

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,297 across all districts. With a homestead exemption claimed, that drops to $6,967 — saving $1,330 per year. That's $581 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%$3,870
Williamson County MUD #10MUD0.3875%$1,679
Williamson CountyCounty0.3694%$1,601
Austin Community Collegespecial0.1034%$448
Williamson County ESD #9 - Round RockESD0.0999%$433
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$8,297

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $316,824 would pay approximately $1,978 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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