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750 ADLER FALLS LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,306 sqftBuilt 2004

Property at a Glance

This home is estimated between $399,528 and $533,503, with a best estimate of $480,899. 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

$399,528 $533,503
Best Estimate
$480,899
WCAD Value
$537,732
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 $399,528 and $533,503. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $533,503

Adjusted +$536 for 2 sqft more living space. Net adjustment: +$536.

733 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,299 sqft Built 2005
Raw Value $403,084
Adjusted Value $399,528

Adjusted +$1,876 for 7 sqft more living space and -$5,432 for being older. Net adjustment: -$3,556.

702 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2,236 sqft Built 2005
Raw Value $386,907
Adjusted Value $400,234

Adjusted +$18,759 for 70 sqft more living space and -$5,432 for being older. Net adjustment: +$13,327.

725 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,332 sqft Built 2005
Raw Value $522,108
Adjusted Value $509,708

Adjusted -$6,968 for 26 sqft less living space and -$5,432 for being older. Net adjustment: -$12,400.

745 ADLER FALLS LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,930 sqft Built 2004
Raw Value $380,138
Adjusted Value $480,899

Adjusted +$100,761 for 376 sqft more living space. Net adjustment: +$100,761.

The Neighborhood

This home is valued 19.1% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.

R530506E - SONOMA ALL SECTIONS

above average
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$537,732
Median
$451,534

This home is +19.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,675 across all districts. With a homestead exemption claimed, that drops to $8,326 — saving $1,349 per year. That's $694 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%$4,802
Round RockCity0.3720%$2,000
Williamson CountyCounty0.3694%$1,987
Austin Community Collegespecial0.1034%$556
Williamson County FM/RdCounty0.0443%$238
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,675

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $480,899 would pay approximately $3,002 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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