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3672 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 $198,665 and $336,273, with a best estimate of $295,572. That places the property below the R402401F - Lakeside Sub Sec 1 median of $311,433, in a neighborhood that declined 11.3% over the past year.

Estimated Value Range

$198,665 $336,273
Best Estimate
$295,572
WCAD Value
$283,157
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $198,665 and $336,273. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3668 TEXANA LOOP, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,728 sqft Built 2004
Raw Value $299,840
Adjusted Value $258,496

Adjusted -$45,111 for 153 sqft less living space and +$3,767 for being newer. Net adjustment: -$41,344.

3644 TEXANA LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,941 sqft Built 2004
Raw Value $302,811
Adjusted Value $198,665

Adjusted -$107,913 for 366 sqft less living space and +$3,767 for being newer. Net adjustment: -$104,146.

3 bed 2 bath 1,493 sqft Built 1999
Raw Value $289,492
Adjusted Value $336,273

Adjusted +$24,177 for 82 sqft more living space and +$22,604 for being newer. Net adjustment: +$46,781.

3648 TEXANA LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,505 sqft Built 2005
Raw Value $292,118
Adjusted Value $312,757

Adjusted +$20,639 for 70 sqft more living space. Net adjustment: +$20,639.

3640 TEXANA LOOP, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,523 sqft Built 2004
Raw Value $276,473
Adjusted Value $295,572

Adjusted +$15,332 for 52 sqft more living space and +$3,767 for being newer. Net adjustment: +$19,099.

The Neighborhood

This home is valued 9.1% 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
$283,157
Median
$311,433

This home is -9.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,095 across all districts. With a homestead exemption claimed, that drops to $3,792 — saving $1,303 per year. That's $316 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%$2,529
Round RockCity0.3720%$1,053
Williamson CountyCounty0.3694%$1,046
Austin Community Collegespecial0.1034%$293
Williamson County FM/RdCounty0.0443%$126
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,095

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $295,572 would pay approximately $1,845 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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