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2812 SOUTHAMPTON WAY #B, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

6 bed4 bath1,181 sqftBuilt 1999

Property at a Glance

This home is estimated between $262,361 and $511,943, with a best estimate of $264,208. 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

$262,361 $511,943
Best Estimate
$264,208
WCAD Value
$263,297
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 $262,361 and $511,943. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2812 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
6 bed 4 bath 1,181 sqft Built 1999
Raw Value $264,208
Adjusted Value $264,208

This comparable closely matches the subject property's features.

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 $511,943

Adjusted +$23,123 for 119 sqft more living space. Net adjustment: +$23,123.

2804 SOUTHAMPTON WAY #B, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
6 bed 4 bath 1,181 sqft Built 1999
Raw Value $262,361
Adjusted Value $262,361

This comparable closely matches the subject property's features.

2804 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
6 bed 4 bath 1,181 sqft Built 1999
Raw Value $263,272
Adjusted Value $263,272

This comparable closely matches the subject property's features.

2880 SOUTHAMPTON WAY #A, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
6 bed 4 bath 1,190 sqft Built 1999
Raw Value $266,615
Adjusted Value $264,866

Adjusted -$1,749 for 9 sqft less living space. Net adjustment: -$1,749.

The Neighborhood

This home is valued 25.9% 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
$263,297
Median
$355,449

This home is -25.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,737 across all districts. With a homestead exemption claimed, that drops to $3,438 — saving $1,299 per year. That's $287 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%$2,352
Round RockCity0.3720%$979
Williamson CountyCounty0.3694%$973
Austin Community Collegespecial0.1034%$272
Williamson County FM/RdCounty0.0443%$117
Upper Brushy Creek WCIDWater0.0170%$45
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,737

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $264,208 would pay approximately $1,649 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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