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17705 MILLER FALLS CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,064 sqftBuilt 1995

Property at a Glance

This home is estimated between $218,973 and $499,642, with a best estimate of $263,130. That places the property below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749, in a neighborhood that declined 4.0% over the past year.

Estimated Value Range

$218,973 $499,642
Best Estimate
$263,130
WCAD Value
$466,151
High Confidence

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

Based on 5 comparable properties in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD), this home's estimated market value is between $218,973 and $499,642. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17704 MILLER FALLS CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,836 sqft Built 1995
Raw Value $527,766
Adjusted Value $218,973

Adjusted -$308,793 for 772 sqft less living space. Net adjustment: -$308,793.

17703 MILLER FALLS CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,523 sqft Built 1996
Raw Value $438,665
Adjusted Value $253,129

Adjusted -$183,596 for 459 sqft less living space and -$1,940 for being older. Net adjustment: -$185,536.

17701 MILLER FALLS CV, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,624 sqft Built 1995
Raw Value $487,125
Adjusted Value $263,130

Adjusted -$223,995 for 560 sqft less living space. Net adjustment: -$223,995.

17702 MILLER FALLS CV, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,010 sqft Built 1995
Raw Value $453,749
Adjusted Value $475,348

Adjusted +$21,599 for 54 sqft more living space. Net adjustment: +$21,599.

17834 PARK VALLEY DR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,017 sqft Built 1989
Raw Value $469,203
Adjusted Value $499,642

Adjusted +$18,800 for 47 sqft more living space and +$11,639 for being newer. Net adjustment: +$30,439.

The Neighborhood

This home is valued 2.7% above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. With 421 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.0% over the past year.

R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD)

typical
421 Properties
$453,749 Median Value
-4.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$466,151
Median
$453,749

This home is +2.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,958 across all districts. With a homestead exemption claimed, that drops to $6,622 — saving $1,336 per year. That's $552 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%$4,163
Williamson CountyCounty0.3694%$1,722
Fern Bluff MUDMUD0.1800%$839
Austin Community Collegespecial0.1034%$482
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$466
Williamson County FM/RdCounty0.0443%$207
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,958

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $263,130 would pay approximately $1,642 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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