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3720 NORMAN LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,345 sqftBuilt 2001

Property at a Glance

This home is estimated between $247,029 and $587,472, with a best estimate of $410,255. That places the property below the R551599D - Forest Creek Sec 17 & 18 median of $461,149, in a neighborhood that declined 2.0% over the past year.

Estimated Value Range

$247,029 $587,472
Best Estimate
$410,255
WCAD Value
$492,967
High Confidence

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

Based on 5 comparable properties in R551599D - Forest Creek Sec 17 & 18, this home's estimated market value is between $247,029 and $587,472. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3708 NORMAN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,056 sqft Built 2000
Raw Value $493,834
Adjusted Value $587,472

Adjusted +$90,243 for 289 sqft more living space and +$3,395 for being newer. Net adjustment: +$93,638.

3745 NORMAN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,870 sqft Built 2001
Raw Value $410,965
Adjusted Value $247,029

Adjusted -$163,936 for 525 sqft less living space. Net adjustment: -$163,936.

3727 NORMAN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,636 sqft Built 2000
Raw Value $497,727
Adjusted Value $410,255

Adjusted -$90,867 for 291 sqft less living space and +$3,395 for being newer. Net adjustment: -$87,472.

3713 NORMAN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,636 sqft Built 2000
Raw Value $505,744
Adjusted Value $418,272

Adjusted -$90,867 for 291 sqft less living space and +$3,395 for being newer. Net adjustment: -$87,472.

3741 NORMAN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,812 sqft Built 2000
Raw Value $395,993
Adjusted Value $253,563

Adjusted -$145,825 for 467 sqft less living space and +$3,395 for being newer. Net adjustment: -$142,430.

The Neighborhood

This home is valued 6.9% above the R551599D - Forest Creek Sec 17 & 18 median of $461,149. With 69 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.0% over the past year.

R551599D - Forest Creek Sec 17 & 18

typical
69 Properties
$461,149 Median Value
-2.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$492,967
Median
$461,149

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,870 across all districts. With a homestead exemption claimed, that drops to $7,528 — saving $1,342 per year. That's $627 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%$4,403
Round RockCity0.3720%$1,834
Williamson CountyCounty0.3694%$1,821
Austin Community Collegespecial0.1034%$510
Williamson County FM/RdCounty0.0443%$219
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,870

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $410,255 would pay approximately $2,561 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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