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2100 HAT BENDER LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,966 sqftBuilt 2017

Property at a Glance

This home is estimated between $435,163 and $640,453, with a best estimate of $577,319. 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

$435,163 $640,453
Best Estimate
$577,319
WCAD Value
$447,131
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 $435,163 and $640,453. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2060 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,402 sqft Built 2018
Raw Value $457,063
Adjusted Value $640,453

Adjusted +$183,390 for 564 sqft more living space. Net adjustment: +$183,390.

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 $540,513

Adjusted -$125,512 for 386 sqft less living space. Net adjustment: -$125,512.

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 $435,163

Adjusted -$23,086 for 71 sqft less living space. Net adjustment: -$23,086.

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 $577,319

Adjusted +$94,622 for 291 sqft more living space. Net adjustment: +$94,622.

2456 HAT BENDER LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,675 sqft Built 2018
Raw Value $484,233
Adjusted Value $578,855

Adjusted +$94,622 for 291 sqft more living space. Net adjustment: +$94,622.

The Neighborhood

This home is valued 1.7% 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

typical
182 Properties
$439,784 Median Value
-4.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$447,131
Median
$439,784

This home is +1.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,045 across all districts. With a homestead exemption claimed, that drops to $6,712 — saving $1,333 per year. That's $559 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%$3,993
Round RockCity0.3720%$1,663
Williamson CountyCounty0.3694%$1,652
Austin Community Collegespecial0.1034%$462
Williamson County FM/RdCounty0.0443%$198
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,045

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $577,319 would pay approximately $3,604 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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