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17509 KLAMATH FALLS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,114 sqftBuilt 1988

Property at a Glance

This home is estimated between $383,265 and $522,669, with a best estimate of $488,378. 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

$383,265 $522,669
Best Estimate
$488,378
WCAD Value
$475,197
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 $383,265 and $522,669. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17511 KLAMATH FALLS DR, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 978 sqft Built 1989
Raw Value $391,918
Adjusted Value $444,377

Adjusted +$54,399 for 136 sqft more living space and -$1,940 for being older. Net adjustment: +$52,459.

17507 KLAMATH FALLS DR, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,114 sqft Built 1988
Raw Value $488,378
Adjusted Value $488,378

This comparable closely matches the subject property's features.

17513 KLAMATH FALLS DR, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,153 sqft Built 1987
Raw Value $536,329
Adjusted Value $522,669

Adjusted -$15,600 for 39 sqft less living space and +$1,940 for being newer. Net adjustment: -$13,660.

17505 KLAMATH FALLS DR, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 973 sqft Built 1991
Raw Value $464,671
Adjusted Value $515,250

Adjusted +$56,399 for 141 sqft more living space and -$5,820 for being older. Net adjustment: +$50,579.

17515 KLAMATH FALLS DR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,180 sqft Built 1988
Raw Value $409,664
Adjusted Value $383,265

Adjusted -$26,399 for 66 sqft less living space. Net adjustment: -$26,399.

The Neighborhood

This home is valued 4.7% 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
$475,197
Median
$453,749

This home is +4.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,113 across all districts. With a homestead exemption claimed, that drops to $6,775 — saving $1,338 per year. That's $565 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%$4,244
Williamson CountyCounty0.3694%$1,756
Fern Bluff MUDMUD0.1800%$855
Austin Community Collegespecial0.1034%$491
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$475
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,113

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $488,378 would pay approximately $3,048 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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