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3610 LONGHORN TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,384 sqftBuilt 2007

Property at a Glance

This home is estimated between $385,058 and $610,460, with a best estimate of $548,018. That places the property above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$385,058 $610,460
Best Estimate
$548,018
WCAD Value
$393,276
High Confidence

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

Based on 5 comparable properties in R401598G - Eagle Ridge - ALL SECTIONS, this home's estimated market value is between $385,058 and $610,460. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3606 LONGHORN TRL, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,773 sqft Built 2006
Raw Value $407,353
Adjusted Value $548,018

Adjusted +$137,474 for 611 sqft more living space and +$3,191 for being newer. Net adjustment: +$140,665.

3614 LONGHORN TRL, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,806 sqft Built 2006
Raw Value $477,220
Adjusted Value $610,460

Adjusted +$130,049 for 578 sqft more living space and +$3,191 for being newer. Net adjustment: +$133,240.

3602 LONGHORN TRL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,324 sqft Built 2005
Raw Value $365,177
Adjusted Value $385,058

Adjusted +$13,500 for 60 sqft more living space and +$6,381 for being newer. Net adjustment: +$19,881.

3618 LONGHORN TRL, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,285 sqft Built 2006
Raw Value $398,306
Adjusted Value $423,772

Adjusted +$22,275 for 99 sqft more living space and +$3,191 for being newer. Net adjustment: +$25,466.

3624 LONGHORN TRL, ROUND ROCK, TX 78665
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,731 sqft Built 2005
Raw Value $398,087
Adjusted Value $551,391

Adjusted +$146,923 for 653 sqft more living space and +$6,381 for being newer. Net adjustment: +$153,304.

The Neighborhood

This home is valued 11.1% above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. With 749 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.1% over the past year.

R401598G - Eagle Ridge - ALL SECTIONS

typical
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$393,276
Median
$353,883

This home is +11.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,076 across all districts. With a homestead exemption claimed, that drops to $5,753 — saving $1,323 per year. That's $479 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%$3,512
Round RockCity0.3720%$1,463
Williamson CountyCounty0.3694%$1,453
Austin Community Collegespecial0.1034%$407
Williamson County FM/RdCounty0.0443%$174
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,076

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,018 would pay approximately $3,421 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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