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2880 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed4 bath2,380 sqftBuilt 1999

Property at a Glance

This home is estimated between $488,462 and $551,300, with a best estimate of $492,216. That places the property above the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$488,462 $551,300
Best Estimate
$492,216
WCAD Value
$474,851
High Confidence

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

Based on 5 comparable properties in R450X - Round Rock East - Duplex, this home's estimated market value is between $488,462 and $551,300. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2878 SOUTHAMPTON WAY ##B, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
6 bed 8 bath 2,192 sqft Built 1999
Raw Value $514,769
Adjusted Value $551,300

Adjusted +$36,531 for 188 sqft more living space. Net adjustment: +$36,531.

2710 WESTHAMPTON CT #B, ROUND ROCK, TX 78664
0.04 mi 94% similar Same subdivision
6 bed 4 bath 1,265 sqft Built 1999
Raw Value $271,804
Adjusted Value $488,462

Adjusted +$216,658 for 1,115 sqft more living space. Net adjustment: +$216,658.

2710 WESTHAMPTON CT #A, ROUND ROCK, TX 78664
0.04 mi 94% similar Same subdivision
6 bed 4 bath 1,265 sqft Built 1999
Raw Value $271,804
Adjusted Value $488,462

Adjusted +$216,658 for 1,115 sqft more living space. Net adjustment: +$216,658.

2708 WESTHAMPTON CT #A, ROUND ROCK, TX 78664
0.03 mi 93% similar Same subdivision
6 bed 4 bath 1,205 sqft Built 1999
Raw Value $263,899
Adjusted Value $492,216

Adjusted +$228,317 for 1,175 sqft more living space. Net adjustment: +$228,317.

2708 WESTHAMPTON CT #B, ROUND ROCK, TX 78664
0.03 mi 93% similar Same subdivision
6 bed 4 bath 1,205 sqft Built 1999
Raw Value $263,899
Adjusted Value $492,216

Adjusted +$228,317 for 1,175 sqft more living space. Net adjustment: +$228,317.

The Neighborhood

This home is valued 33.6% above the R450X - Round Rock East - Duplex median of $355,449. With 836 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

above average
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$474,851
Median
$355,449

This home is +33.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $0 across all districts. That's $0 per month. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Road District (REF)Road0.0000%$0
Total Annual Tax0.0000%$0

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $492,216 would pay approximately $3,072 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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