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17418 MONTANA FALLS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,176 sqftBuilt 2000

Property at a Glance

This home is estimated between $696,025 and $816,092, with a best estimate of $789,459. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$696,025 $816,092
Best Estimate
$789,459
WCAD Value
$511,653
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 $696,025 and $816,092. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

9024 MOUNTAIN MIST LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,378 sqft Built 2001
Raw Value $550,938
Adjusted Value $816,092

Adjusted +$266,249 for 798 sqft more living space and -$1,095 for being older. Net adjustment: +$265,154.

8303 SUNBURST PKWY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,340 sqft Built 2000
Raw Value $777,120
Adjusted Value $722,402

Adjusted -$54,718 for 164 sqft less living space. Net adjustment: -$54,718.

8310 SUNBURST PKWY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,047 sqft Built 2000
Raw Value $746,419
Adjusted Value $789,459

Adjusted +$43,040 for 129 sqft more living space. Net adjustment: +$43,040.

17417 MONTANA FALLS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,356 sqft Built 2000
Raw Value $521,185
Adjusted Value $794,774

Adjusted +$273,589 for 820 sqft more living space. Net adjustment: +$273,589.

4 bed 3 bath 2,000 sqft Built 2001
Raw Value $638,398
Adjusted Value $696,025

Adjusted +$58,722 for 176 sqft more living space and -$1,095 for being older. Net adjustment: +$57,627.

The Neighborhood

This home is valued 2.2% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$511,653
Median
$523,036

This home is -2.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,735 across all districts. With a homestead exemption claimed, that drops to $7,390 — saving $1,345 per year. That's $616 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%$4,570
Williamson CountyCounty0.3694%$1,890
Fern Bluff MUDMUD0.1800%$921
Austin Community Collegespecial0.1034%$529
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$512
Williamson County FM/RdCounty0.0443%$227
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,735

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $789,459 would pay approximately $4,928 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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