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16706 MARSALA SPRINGS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,322 sqftBuilt 1999

Property at a Glance

This home is estimated between $424,136 and $855,032, with a best estimate of $725,939. 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

$424,136 $855,032
Best Estimate
$725,939
WCAD Value
$448,942
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $424,136 and $855,032. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

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 $765,079

Adjusted +$155,484 for 576 sqft more living space. Net adjustment: +$155,484.

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 $725,939

Adjusted -$7,828 for 29 sqft less living space and -$22,397 for being older. Net adjustment: -$30,225.

16519 AVARANCHE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $855,032

Adjusted +$196,515 for 728 sqft more living space and -$7,466 for being older. Net adjustment: +$189,049.

4 bed 2 bath 2,293 sqft Built 2006
Raw Value $714,053
Adjusted Value $669,622

Adjusted +$7,828 for 29 sqft more living space and -$52,259 for being older. Net adjustment: -$44,431.

4 bed 2 bath 2,423 sqft Built 2004
Raw Value $488,728
Adjusted Value $424,136

Adjusted -$27,264 for 101 sqft less living space and -$37,328 for being older. Net adjustment: -$64,592.

The Neighborhood

This home is in line with the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. Note that values in this subdivision declined 6.9% over the past year.

R222592G - CAT HOLLOW ALL SECTIONS R4

typical
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$448,942
Median
$451,685

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,593 across all districts. With a homestead exemption claimed, that drops to $7,260 — saving $1,333 per year. That's $605 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%$4,010
Brushy Creek MUDMUD0.3868%$1,737
Williamson CountyCounty0.3694%$1,659
Austin Community Collegespecial0.1034%$464
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$449
Williamson County FM/RdCounty0.0443%$199
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$8,593

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $725,939 would pay approximately $4,531 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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