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17611 COLUMBIA FALLS CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,112 sqftBuilt 1987

Property at a Glance

This home is estimated between $80,028 and $496,881, with a best estimate of $467,935. That places the property above 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

$80,028 $496,881
Best Estimate
$467,935
WCAD Value
$474,746
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 $80,028 and $496,881. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17610 COLUMBIA FALLS CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,404 sqft Built 1988
Raw Value $589,267
Adjusted Value $470,530

Adjusted -$116,797 for 292 sqft less living space and -$1,940 for being older. Net adjustment: -$118,737.

17609 COLUMBIA FALLS CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,051 sqft Built 1991
Raw Value $480,241
Adjusted Value $496,881

Adjusted +$24,399 for 61 sqft more living space and -$7,759 for being older. Net adjustment: +$16,640.

17608 COLUMBIA FALLS CV, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,127 sqft Built 1987
Raw Value $473,935
Adjusted Value $467,935

Adjusted -$6,000 for 15 sqft less living space. Net adjustment: -$6,000.

17607 COLUMBIA FALLS CV, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,894 sqft Built 1988
Raw Value $394,761
Adjusted Value $80,028

Adjusted -$312,793 for 782 sqft less living space and -$1,940 for being older. Net adjustment: -$314,733.

17606 COLUMBIA FALLS CV, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,847 sqft Built 1988
Raw Value $549,709
Adjusted Value $253,776

Adjusted -$293,993 for 735 sqft less living space and -$1,940 for being older. Net adjustment: -$295,933.

The Neighborhood

This home is valued 4.6% 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
$474,746
Median
$453,749

This home is +4.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,105 across all districts. With a homestead exemption claimed, that drops to $6,767 — saving $1,338 per year. That's $564 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%$4,240
Williamson CountyCounty0.3694%$1,754
Fern Bluff MUDMUD0.1800%$855
Austin Community Collegespecial0.1034%$491
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$475
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,105

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $467,935 would pay approximately $2,921 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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