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903 WALSH LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,377 sqftBuilt 1977

Property at a Glance

This home is estimated between $402,042 and $715,620, with a best estimate of $565,209. That places the property above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$402,042 $715,620
Best Estimate
$565,209
WCAD Value
$472,856
High Confidence

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

Based on 5 comparable properties in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK, this home's estimated market value is between $402,042 and $715,620. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1008 WALSH LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 3,005 sqft Built 1977
Raw Value $551,119
Adjusted Value $402,042

Adjusted -$149,077 for 628 sqft less living space. Net adjustment: -$149,077.

1203 WALSH LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 3 bath 3,014 sqft Built 1977
Raw Value $716,423
Adjusted Value $565,209

Adjusted -$151,214 for 637 sqft less living space. Net adjustment: -$151,214.

1005 WALSH LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,786 sqft Built 1978
Raw Value $577,693
Adjusted Value $715,620

Adjusted +$140,294 for 591 sqft more living space and -$2,367 for being older. Net adjustment: +$137,927.

1001 WALSH LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,319 sqft Built 1977
Raw Value $527,559
Adjusted Value $541,327

Adjusted +$13,768 for 58 sqft more living space. Net adjustment: +$13,768.

1104 WALSH LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,810 sqft Built 1977
Raw Value $580,707
Adjusted Value $715,304

Adjusted +$134,597 for 567 sqft more living space. Net adjustment: +$134,597.

The Neighborhood

This home is in line with the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. Note that values in this subdivision declined 5.9% over the past year.

R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK

typical
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$472,856
Median
$476,515

This home is -0.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,508 across all districts. With a homestead exemption claimed, that drops to $7,170 — saving $1,338 per year. That's $598 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%$4,223
Round RockCity0.3720%$1,759
Williamson CountyCounty0.3694%$1,747
Austin Community Collegespecial0.1034%$489
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,508

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $565,209 would pay approximately $3,528 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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