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3802 SKY LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,457 sqftBuilt 2004

Property at a Glance

This home is estimated between $478,753 and $791,939, with a best estimate of $764,359. That places the property above the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$478,753 $791,939
Best Estimate
$764,359
WCAD Value
$467,068
High Confidence

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

Based on 5 comparable properties in L498506D - VILLAGE AT MAYFIELD, this home's estimated market value is between $478,753 and $791,939. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3821 SKY LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,420 sqft Built 2004
Raw Value $468,438
Adjusted Value $478,753

Adjusted +$10,315 for 37 sqft more living space. Net adjustment: +$10,315.

3822 SKY LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,788 sqft Built 2005
Raw Value $605,700
Adjusted Value $791,939

Adjusted +$186,510 for 669 sqft more living space and -$271 for being older. Net adjustment: +$186,239.

3825 SKY LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,953 sqft Built 2005
Raw Value $416,619
Adjusted Value $556,858

Adjusted +$140,510 for 504 sqft more living space and -$271 for being older. Net adjustment: +$140,239.

3809 SKY LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,913 sqft Built 2006
Raw Value $613,631
Adjusted Value $764,751

Adjusted +$151,661 for 544 sqft more living space and -$541 for being older. Net adjustment: +$151,120.

3806 SKY LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,821 sqft Built 2005
Raw Value $587,320
Adjusted Value $764,359

Adjusted +$177,310 for 636 sqft more living space and -$271 for being older. Net adjustment: +$177,039.

The Neighborhood

This home is valued 8.6% below the L498506D - VILLAGE AT MAYFIELD median of $510,992. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

typical
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$467,068
Median
$510,992

This home is -8.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,404 across all districts. With a homestead exemption claimed, that drops to $7,067 — saving $1,337 per year. That's $589 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%$4,171
Round RockCity0.3720%$1,737
Williamson CountyCounty0.3694%$1,726
Austin Community Collegespecial0.1034%$483
Williamson County FM/RdCounty0.0443%$207
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,404

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $764,359 would pay approximately $4,771 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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