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4323 SUMMERCREST LOOP S, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,158 sqftBuilt 2000

Property at a Glance

This home is estimated between $365,711 and $573,563, with a best estimate of $472,533. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$365,711 $573,563
Best Estimate
$472,533
WCAD Value
$436,854
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C. The estimated range of $365,711 and $573,563 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,195 sqft Built 2004
Raw Value $598,191
Adjusted Value $573,563

Adjusted -$10,418 for 37 sqft less living space and -$14,210 for being older. Net adjustment: -$24,628.

3 bed 2 bath 2,129 sqft Built 2005
Raw Value $432,374
Adjusted Value $422,777

Adjusted +$8,165 for 29 sqft more living space and -$17,762 for being older. Net adjustment: -$9,597.

4413 SUMMERCREST LOOP S, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,018 sqft Built 2000
Raw Value $440,601
Adjusted Value $480,019

Adjusted +$39,418 for 140 sqft more living space. Net adjustment: +$39,418.

3 bed 2 bath 2,517 sqft Built 2007
Raw Value $491,656
Adjusted Value $365,711

Adjusted -$101,078 for 359 sqft less living space and -$24,867 for being older. Net adjustment: -$125,945.

3 bed 2 bath 2,521 sqft Built 2008
Raw Value $603,157
Adjusted Value $472,533

Adjusted -$102,205 for 363 sqft less living space and -$28,419 for being older. Net adjustment: -$130,624.

The Neighborhood

This home is valued 2.8% below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.

L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C

typical
904 Properties
$449,628 Median Value
-2.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$436,854
Median
$449,628

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,449 across all districts. With a homestead exemption claimed, that drops to $6,847 — saving $1,602 per year. That's $571 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
Leander ISDSchool1.0869%$4,748
Williamson CountyCounty0.3694%$1,614
Vista Oaks MUDMUD0.2131%$931
Austin Community Collegespecial0.1034%$452
Williamson County ESD #9 - Round RockESD0.0999%$436
Williamson County FM/RdCounty0.0443%$194
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$8,449

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $472,533 would pay approximately $2,950 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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