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

2257 HAT BENDER LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath1,828 sqftBuilt 2017

Property at a Glance

This home is estimated between $390,291 and $588,242, with a best estimate of $532,447. That places the property above the R642317C - NORTHFIELDS median of $439,784, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$390,291 $588,242
Best Estimate
$532,447
WCAD Value
$637,273
High Confidence

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

Based on 5 comparable properties in R642317C - NORTHFIELDS, this home's estimated market value is between $390,291 and $588,242. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2252 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,352 sqft Built 2018
Raw Value $666,025
Adjusted Value $495,641

Adjusted -$170,384 for 524 sqft less living space. Net adjustment: -$170,384.

2108 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,037 sqft Built 2017
Raw Value $458,249
Adjusted Value $390,291

Adjusted -$67,958 for 209 sqft less living space. Net adjustment: -$67,958.

2124 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,675 sqft Built 2017
Raw Value $482,697
Adjusted Value $532,447

Adjusted +$49,750 for 153 sqft more living space. Net adjustment: +$49,750.

2212 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 1,804 sqft Built 2018
Raw Value $580,438
Adjusted Value $588,242

Adjusted +$7,804 for 24 sqft more living space. Net adjustment: +$7,804.

2413 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,675 sqft Built 2017
Raw Value $482,697
Adjusted Value $532,447

Adjusted +$49,750 for 153 sqft more living space. Net adjustment: +$49,750.

The Neighborhood

This home is valued 44.9% above the R642317C - NORTHFIELDS median of $439,784. With 182 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.8% over the past year.

R642317C - NORTHFIELDS

above average
182 Properties
$439,784 Median Value
-4.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$637,273
Median
$439,784

This home is +44.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,466 across all districts. With a homestead exemption claimed, that drops to $10,098 — saving $1,368 per year. That's $842 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%$5,691
Round RockCity0.3720%$2,371
Williamson CountyCounty0.3694%$2,354
Austin Community Collegespecial0.1034%$659
Williamson County FM/RdCounty0.0443%$282
Upper Brushy Creek WCIDWater0.0170%$108
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,466

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $532,447 would pay approximately $3,324 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.

View full property details