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737 ADLER FALLS LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,736 sqftBuilt 2005

Property at a Glance

This home is estimated between $386,186 and $597,436, with a best estimate of $577,723. That places the property above the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.

Estimated Value Range

$386,186 $597,436
Best Estimate
$577,723
WCAD Value
$373,774
High Confidence

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

Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $386,186 and $597,436. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

714 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,260 sqft Built 2004
Raw Value $444,732
Adjusted Value $577,723

Adjusted +$127,559 for 476 sqft more living space and +$5,432 for being newer. Net adjustment: +$132,991.

709 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,356 sqft Built 2006
Raw Value $501,035
Adjusted Value $597,436

Adjusted +$101,833 for 380 sqft more living space and -$5,432 for being older. Net adjustment: +$96,401.

726 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,260 sqft Built 2004
Raw Value $444,732
Adjusted Value $577,723

Adjusted +$127,559 for 476 sqft more living space and +$5,432 for being newer. Net adjustment: +$132,991.

741 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,304 sqft Built 2004
Raw Value $532,967
Adjusted Value $386,186

Adjusted -$152,213 for 568 sqft less living space and +$5,432 for being newer. Net adjustment: -$146,781.

754 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,356 sqft Built 2004
Raw Value $438,466
Adjusted Value $545,731

Adjusted +$101,833 for 380 sqft more living space and +$5,432 for being newer. Net adjustment: +$107,265.

The Neighborhood

This home is valued 17.2% below the R530506E - SONOMA ALL SECTIONS median of $451,534. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.0% over the past year.

R530506E - SONOMA ALL SECTIONS

below average
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$373,774
Median
$451,534

This home is -17.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,725 across all districts. With a homestead exemption claimed, that drops to $5,406 — saving $1,319 per year. That's $451 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%$3,338
Round RockCity0.3720%$1,390
Williamson CountyCounty0.3694%$1,381
Austin Community Collegespecial0.1034%$386
Williamson County FM/RdCounty0.0443%$166
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,725

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $577,723 would pay approximately $3,606 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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