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16708 MARSALA SPRINGS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath3,096 sqftBuilt 1999

Property at a Glance

This home is estimated between $695,534 and $1,161,781, with a best estimate of $1,071,829. That places the property above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.

Estimated Value Range

$695,534 $1,161,781
Best Estimate
$1,071,829
WCAD Value
$569,639
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $695,534 and $1,161,781. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

16550 AVARANCHE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,351 sqft Built 2002
Raw Value $756,164
Adjusted Value $1,032,689

Adjusted +$201,104 for 745 sqft more living space and -$22,397 for being older and +$97,818 for having a pool. Net adjustment: +$276,525.

16721 MARSALA SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,746 sqft Built 1999
Raw Value $609,595
Adjusted Value $1,071,829

Adjusted +$364,416 for 1,350 sqft more living space and +$97,818 for having a pool. Net adjustment: +$462,234.

16519 AVARANCHE WAY, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $1,161,781

Adjusted +$405,446 for 1,502 sqft more living space and -$7,466 for being older and +$97,818 for having a pool. Net adjustment: +$495,798.

16507 AVARANCHE WAY, ROUND ROCK, TX 78681
0.00 mi 96% similar Same subdivision
4 bed 2 bath 1,444 sqft Built 2000
Raw Value $582,291
Adjusted Value $1,118,580

Adjusted +$445,937 for 1,652 sqft more living space and -$7,466 for being older and +$97,818 for having a pool. Net adjustment: +$536,289.

3 bed 2 bath 2,758 sqft Built 2004
Raw Value $543,805
Adjusted Value $695,534

Adjusted +$91,239 for 338 sqft more living space and -$37,328 for being older and +$97,818 for having a pool. Net adjustment: +$151,729.

The Neighborhood

This home is valued 26.1% above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. With 1,233 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.9% over the past year.

R222592G - CAT HOLLOW ALL SECTIONS R4

above average
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$569,639
Median
$451,685

This home is +26.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,904 across all districts. With a homestead exemption claimed, that drops to $9,548 — saving $1,356 per year. That's $796 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%$5,087
Brushy Creek MUDMUD0.3868%$2,204
Williamson CountyCounty0.3694%$2,105
Austin Community Collegespecial0.1034%$589
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$570
Williamson County FM/RdCounty0.0443%$253
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$10,904

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,071,829 would pay approximately $6,690 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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