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2822 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

6 bed4 bath1,265 sqftBuilt 1999

Property at a Glance

This home is estimated between $271,804 and $528,265, with a best estimate of $274,622. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$271,804 $528,265
Best Estimate
$274,622
WCAD Value
$271,804
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 $271,804 and $528,265. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2822 SOUTHAMPTON WAY #B, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
6 bed 4 bath 1,265 sqft Built 1999
Raw Value $271,804
Adjusted Value $271,804

This comparable closely matches the subject property's features.

2820 SOUTHAMPTON WAY #B, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
6 bed 4 bath 1,205 sqft Built 1999
Raw Value $262,963
Adjusted Value $274,622

Adjusted +$11,659 for 60 sqft more living space. Net adjustment: +$11,659.

2820 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
6 bed 4 bath 1,205 sqft Built 1999
Raw Value $262,963
Adjusted Value $274,622

Adjusted +$11,659 for 60 sqft more living space. Net adjustment: +$11,659.

2826 SOUTHAMPTON WAY #B, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
6 bed 4 bath 1,187 sqft Built 1999
Raw Value $261,094
Adjusted Value $276,250

Adjusted +$15,156 for 78 sqft more living space. Net adjustment: +$15,156.

2818 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,062 sqft Built 1999
Raw Value $488,820
Adjusted Value $528,265

Adjusted +$39,445 for 203 sqft more living space. Net adjustment: +$39,445.

The Neighborhood

This home is valued 23.5% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

below average
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$271,804
Median
$355,449

This home is -23.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,891 across all districts. With a homestead exemption claimed, that drops to $3,590 — saving $1,301 per year. That's $299 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%$2,427
Round RockCity0.3720%$1,011
Williamson CountyCounty0.3694%$1,004
Austin Community Collegespecial0.1034%$281
Williamson County FM/RdCounty0.0443%$120
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,891

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $274,622 would pay approximately $1,714 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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