Beta Williamson County, TX only — data and coverage are limited during early access.

3413 PAULING LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,196 sqftBuilt 2020

Property at a Glance

This home is estimated between $421,760 and $537,518, with a best estimate of $501,859. That places the property above the H122416C - MADSEN RANCH median of $379,451, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$421,760 $537,518
Best Estimate
$501,859
WCAD Value
$396,162
High Confidence

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

Based on 5 comparable properties in H122416C - MADSEN RANCH, this home's estimated market value is between $421,760 and $537,518. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3412 PAULING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,690 sqft Built 2020
Raw Value $415,350
Adjusted Value $517,727

Adjusted +$102,377 for 506 sqft more living space. Net adjustment: +$102,377.

3345 PAULING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,133 sqft Built 2018
Raw Value $404,273
Adjusted Value $421,760

Adjusted +$12,747 for 63 sqft more living space and +$4,740 for being newer. Net adjustment: +$17,487.

3481 PAULING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,042 sqft Built 2020
Raw Value $393,721
Adjusted Value $424,879

Adjusted +$31,158 for 154 sqft more living space. Net adjustment: +$31,158.

3516 PAULING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,868 sqft Built 2020
Raw Value $471,155
Adjusted Value $537,518

Adjusted +$66,363 for 328 sqft more living space. Net adjustment: +$66,363.

3432 PAULING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 2,113 sqft Built 2020
Raw Value $485,066
Adjusted Value $501,859

Adjusted +$16,793 for 83 sqft more living space. Net adjustment: +$16,793.

The Neighborhood

This home is valued 4.4% above the H122416C - MADSEN RANCH median of $379,451. With 285 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.5% over the past year.

H122416C - MADSEN RANCH

typical
285 Properties
$379,451 Median Value
-7.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$396,162
Median
$379,451

This home is +4.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,117 across all districts. With a homestead exemption claimed, that drops to $6,356 — saving $1,761 per year. That's $530 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
Hutto ISDSchool1.2052%$4,775
Round RockCity0.3720%$1,474
Williamson CountyCounty0.3694%$1,464
Williamson County FM/RdCounty0.0443%$176
EWC Higher Ed Centerspecial0.0409%$162
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$8,117

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $501,859 would pay approximately $3,133 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 4/19/2026.

View full property details