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1401 LANTERN LIGHT DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,171 sqftBuilt 1991

Property at a Glance

This home is estimated between $256,055 and $422,696, with a best estimate of $349,430. That places the property above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$256,055 $422,696
Best Estimate
$349,430
WCAD Value
$288,609
High Confidence

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

Based on 5 comparable properties in R123492H - Sam Bass/Hermitage/Somerset R3, this home's estimated market value is between $256,055 and $422,696. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1502 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 810 sqft Built 1992
Raw Value $312,568
Adjusted Value $392,962

Adjusted +$82,405 for 361 sqft more living space and -$2,011 for being older. Net adjustment: +$80,394.

1403 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 839 sqft Built 1994
Raw Value $352,945
Adjusted Value $422,696

Adjusted +$75,785 for 332 sqft more living space and -$6,034 for being older. Net adjustment: +$69,751.

1507 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,263 sqft Built 1992
Raw Value $279,067
Adjusted Value $256,055

Adjusted -$21,001 for 92 sqft less living space and -$2,011 for being older. Net adjustment: -$23,012.

1407 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,111 sqft Built 1994
Raw Value $263,659
Adjusted Value $271,321

Adjusted +$13,696 for 60 sqft more living space and -$6,034 for being older. Net adjustment: +$7,662.

1506 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 899 sqft Built 1993
Raw Value $291,364
Adjusted Value $349,430

Adjusted +$62,089 for 272 sqft more living space and -$4,023 for being older. Net adjustment: +$58,066.

The Neighborhood

This home is in line with the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. Note that values in this subdivision declined 7.8% over the past year.

R123492H - Sam Bass/Hermitage/Somerset R3

typical
648 Properties
$290,418 Median Value
-7.8% YoY Change
2% Have Pool
89% Have Garage
This Home
$288,609
Median
$290,418

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,193 across all districts. With a homestead exemption claimed, that drops to $3,889 — saving $1,304 per year. That's $324 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%$2,578
Round RockCity0.3720%$1,074
Williamson CountyCounty0.3694%$1,066
Austin Community Collegespecial0.1034%$298
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,193

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $349,430 would pay approximately $2,181 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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