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3685 TEXANA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,575 sqftBuilt 2005

Property at a Glance

This home is estimated between $302,132 and $480,400, with a best estimate of $323,552. That places the property above the R402401F - Lakeside Sub Sec 1 median of $311,433, in a neighborhood that declined 11.3% over the past year.

Estimated Value Range

$302,132 $480,400
Best Estimate
$323,552
WCAD Value
$280,255
High Confidence

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

Based on 5 comparable properties in R402401F - Lakeside Sub Sec 1, this home's estimated market value is between $302,132 and $480,400. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3689 TEXANA LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,499 sqft Built 2005
Raw Value $279,724
Adjusted Value $302,132

Adjusted +$22,408 for 76 sqft more living space. Net adjustment: +$22,408.

3681 TEXANA LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,335 sqft Built 2005
Raw Value $252,790
Adjusted Value $323,552

Adjusted +$70,762 for 240 sqft more living space. Net adjustment: +$70,762.

3677 TEXANA LOOP, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,462 sqft Built 2004
Raw Value $274,795
Adjusted Value $311,879

Adjusted +$33,317 for 113 sqft more living space and +$3,767 for being newer. Net adjustment: +$37,084.

1711 AMISTAD WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,138 sqft Built 2004
Raw Value $347,335
Adjusted Value $479,948

Adjusted +$128,846 for 437 sqft more living space and +$3,767 for being newer. Net adjustment: +$132,613.

1713 AMISTAD WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,040 sqft Built 2003
Raw Value $315,124
Adjusted Value $480,400

Adjusted +$157,741 for 535 sqft more living space and +$7,535 for being newer. Net adjustment: +$165,276.

The Neighborhood

This home is valued 10.0% below the R402401F - Lakeside Sub Sec 1 median of $311,433. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 11.3% over the past year.

R402401F - Lakeside Sub Sec 1

typical
135 Properties
$311,433 Median Value
-11.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$280,255
Median
$311,433

This home is -10.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,043 across all districts. With a homestead exemption claimed, that drops to $3,740 — saving $1,303 per year. That's $312 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%$2,503
Round RockCity0.3720%$1,043
Williamson CountyCounty0.3694%$1,035
Austin Community Collegespecial0.1034%$290
Williamson County FM/RdCounty0.0443%$124
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,043

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $323,552 would pay approximately $2,020 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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