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2006 OLD WEST PL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed4 bath1,955 sqftBuilt 1983

Property at a Glance

This home is estimated between $414,980 and $936,593, with a best estimate of $498,759. That places the property above the R120X - Round Rock West Above 45 - Duplex median of $434,714, in a neighborhood that declined 1.8% over the past year.

Estimated Value Range

$414,980 $936,593
Best Estimate
$498,759
WCAD Value
$395,042
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R120X - Round Rock West Above 45 - Duplex. The estimated range of $414,980 and $936,593 should be treated as a rough guide.

Comparable Properties (5)

2003 OLD WEST PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,645 sqft Built 1982
Raw Value $368,150
Adjusted Value $433,687

Adjusted +$63,032 for 310 sqft more living space and +$2,505 for being newer. Net adjustment: +$65,537.

2105 OLD WEST PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,744 sqft Built 1982
Raw Value $349,707
Adjusted Value $414,980

Adjusted +$42,902 for 211 sqft more living space and +$2,505 for being newer and +$19,866 for having a garage. Net adjustment: +$65,273.

3 bed 2 bath 1,756 sqft Built 1980
Raw Value $868,751
Adjusted Value $936,593

Adjusted +$40,462 for 199 sqft more living space and +$7,514 for being newer and +$19,866 for having a garage. Net adjustment: +$67,842.

3 bed 2 bath 1,938 sqft Built 1971
Raw Value $670,001
Adjusted Value $703,516

Adjusted +$3,457 for 17 sqft more living space and +$30,058 for being newer. Net adjustment: +$33,515.

4 bed 3 bath 1,877 sqft Built 2017
Raw Value $568,063
Adjusted Value $498,759

Adjusted +$15,860 for 78 sqft more living space and -$85,164 for being older. Net adjustment: -$69,304.

The Neighborhood

This home is valued 9.1% below the R120X - Round Rock West Above 45 - Duplex median of $434,714. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.8% over the past year.

R120X - Round Rock West Above 45 - Duplex

typical
295 Properties
$434,714 Median Value
-1.8% YoY Change
0% Have Pool
84% Have Garage
This Home
$395,042
Median
$434,714

This home is -9.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,108 across all districts. With a homestead exemption claimed, that drops to $5,785 — saving $1,323 per year. That's $482 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%$3,528
Round RockCity0.3720%$1,470
Williamson CountyCounty0.3694%$1,459
Austin Community Collegespecial0.1034%$408
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,108

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $498,759 would pay approximately $3,113 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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