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833 RUSK RD, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,082 sqftBuilt 2003

Property at a Glance

This home is estimated between $400,469 and $676,709, with a best estimate of $507,919. 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

$400,469 $676,709
Best Estimate
$507,919
WCAD Value
$478,586
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 $400,469 and $676,709. 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 $673,128

Adjusted +$202,862 for 757 sqft more living space and -$10,864 for being older. Net adjustment: +$191,998.

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 $507,919

Adjusted +$161,861 for 604 sqft more living space. Net adjustment: +$161,861.

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 $676,709

Adjusted +$153,821 for 574 sqft more living space and -$10,864 for being older. Net adjustment: +$142,957.

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 $400,469

Adjusted +$47,701 for 178 sqft more living space and -$5,432 for being older and -$18,697 for no pool. Net adjustment: +$23,572.

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 $421,680

Adjusted +$51,452 for 192 sqft more living space. Net adjustment: +$51,452.

The Neighborhood

This home is valued 6.0% 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

typical
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$478,586
Median
$451,534

This home is +6.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,611 across all districts. With a homestead exemption claimed, that drops to $7,272 — saving $1,339 per year. That's $606 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%$4,274
Round RockCity0.3720%$1,780
Williamson CountyCounty0.3694%$1,768
Austin Community Collegespecial0.1034%$495
Williamson County FM/RdCounty0.0443%$212
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,611

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $507,919 would pay approximately $3,170 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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