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824 RUSK RD, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,791 sqftBuilt 2003

Property at a Glance

This home is estimated between $322,486 and $598,727, with a best estimate of $429,936. That places the property below the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.

Estimated Value Range

$322,486 $598,727
Best Estimate
$429,936
WCAD Value
$371,854
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 $322,486 and $598,727. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

683 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,325 sqft Built 2005
Raw Value $481,130
Adjusted Value $595,145

Adjusted +$124,879 for 466 sqft more living space and -$10,864 for being older. Net adjustment: +$114,015.

828 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,478 sqft Built 2003
Raw Value $346,058
Adjusted Value $429,936

Adjusted +$83,878 for 313 sqft more living space. Net adjustment: +$83,878.

841 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,508 sqft Built 2005
Raw Value $533,752
Adjusted Value $598,727

Adjusted +$75,839 for 283 sqft more living space and -$10,864 for being older. Net adjustment: +$64,975.

904 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,904 sqft Built 2004
Raw Value $376,897
Adjusted Value $322,486

Adjusted -$30,282 for 113 sqft less living space and -$5,432 for being older and -$18,697 for no pool. Net adjustment: -$54,411.

741 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,890 sqft Built 2003
Raw Value $370,228
Adjusted Value $343,698

Adjusted -$26,530 for 99 sqft less living space. Net adjustment: -$26,530.

The Neighborhood

This home is valued 17.6% 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
$371,854
Median
$451,534

This home is -17.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,691 across all districts. With a homestead exemption claimed, that drops to $5,372 — saving $1,319 per year. That's $448 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%$3,321
Round RockCity0.3720%$1,383
Williamson CountyCounty0.3694%$1,374
Austin Community Collegespecial0.1034%$384
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,691

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $429,936 would pay approximately $2,684 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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