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5000 SWANSTON DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath749 sqftBuilt 2023

Property at a Glance

This home is estimated between $164,737 and $336,421, with a best estimate of $325,374. 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

$164,737 $336,421
Best Estimate
$325,374
WCAD Value
$444,897
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R450X - Round Rock East - Duplex. The estimated range of $164,737 and $336,421 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 920 sqft Built 2025
Raw Value $369,868
Adjusted Value $334,641

Adjusted -$33,227 for 171 sqft less living space and -$2,000 for being older. Net adjustment: -$35,227.

3 bed 2 bath 1,742 sqft Built 2025
Raw Value $359,689
Adjusted Value $164,737

Adjusted -$192,952 for 993 sqft less living space and -$2,000 for being older. Net adjustment: -$194,952.

4 bed 3 bath 1,298 sqft Built 2025
Raw Value $381,155
Adjusted Value $272,477

Adjusted -$106,678 for 549 sqft less living space and -$2,000 for being older. Net adjustment: -$108,678.

4 bed 2 bath 1,116 sqft Built 1996
Raw Value $380,729
Adjusted Value $336,421

Adjusted -$71,313 for 367 sqft less living space and +$27,005 for being newer. Net adjustment: -$44,308.

5 bed 3 bath 1,306 sqft Built 2025
Raw Value $435,606
Adjusted Value $325,374

Adjusted -$108,232 for 557 sqft less living space and -$2,000 for being older. Net adjustment: -$110,232.

The Neighborhood

This home is valued 25.2% 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
$444,897
Median
$355,449

This home is +25.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,246 across all districts. With a homestead exemption claimed, that drops to $6,693 — saving $1,553 per year. That's $558 per month a buyer should budget. The assessed value increased -2.1% vs the subdivision average of -8.7%. This above-average increase gives a protest opportunity score of 33 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$4,674
Round RockCity0.3720%$1,655
Williamson CountyCounty0.3694%$1,644
Williamson County FM/RdCounty0.0443%$197
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$8,246
33 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $325,374 would pay approximately $2,031 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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