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2009 WAGONGAP DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,336 sqftBuilt 1982

Property at a Glance

This home is estimated between $284,653 and $351,568, with a best estimate of $304,990. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$284,653 $351,568
Best Estimate
$304,990
WCAD Value
$289,625
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $284,653 and $351,568 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $304,990

Adjusted +$14,453 for 67 sqft more living space. Net adjustment: +$14,453.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $351,568

Adjusted +$7,119 for 33 sqft more living space and -$3,118 for being older. Net adjustment: +$4,001.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $284,653

Adjusted +$17,688 for 82 sqft more living space and -$3,118 for being older. Net adjustment: +$14,570.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $295,151

Adjusted +$26,748 for 124 sqft more living space. Net adjustment: +$26,748.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $317,650

Adjusted -$46,163 for 214 sqft less living space and -$3,118 for being older. Net adjustment: -$49,281.

The Neighborhood

This home is valued 2.9% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$289,625
Median
$281,358

This home is +2.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,211 across all districts. With a homestead exemption claimed, that drops to $3,907 — saving $1,304 per year. That's $326 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%$2,587
Round RockCity0.3720%$1,077
Williamson CountyCounty0.3694%$1,070
Austin Community Collegespecial0.1034%$299
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,211

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $304,990 would pay approximately $1,904 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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