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1605 LANTERN LIGHT DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath535 sqftBuilt 1995

Property at a Glance

This home is estimated between $212,298 and $285,563, with a best estimate of $265,617. That places the property below 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

$212,298 $285,563
Best Estimate
$265,617
WCAD Value
$305,663
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 $212,298 and $285,563. 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 $255,828

Adjusted -$62,774 for 275 sqft less living space and +$6,034 for being newer. Net adjustment: -$56,740.

1508 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 499 sqft Built 1994
Raw Value $255,388
Adjusted Value $265,617

Adjusted +$8,218 for 36 sqft more living space and +$2,011 for being newer. Net adjustment: +$10,229.

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 $285,563

Adjusted -$69,393 for 304 sqft less living space and +$2,011 for being newer. Net adjustment: -$67,382.

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 $212,298

Adjusted -$83,089 for 364 sqft less living space and +$4,023 for being newer. Net adjustment: -$79,066.

1501 LANTERN LIGHT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 654 sqft Built 1995
Raw Value $309,773
Adjusted Value $282,609

Adjusted -$27,164 for 119 sqft less living space. Net adjustment: -$27,164.

The Neighborhood

This home is valued 5.2% above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. With 648 homes in the subdivision, the property sits in the upper tier. 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
$305,663
Median
$290,418

This home is +5.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,500 across all districts. With a homestead exemption claimed, that drops to $4,193 — saving $1,307 per year. That's $349 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%$2,730
Round RockCity0.3720%$1,137
Williamson CountyCounty0.3694%$1,129
Austin Community Collegespecial0.1034%$316
Williamson County FM/RdCounty0.0443%$135
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,500

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $265,617 would pay approximately $1,658 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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