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1617 BELVEDERE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,110 sqftBuilt 2001

Property at a Glance

This home is estimated between $326,245 and $600,761, with a best estimate of $459,751. 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

$326,245 $600,761
Best Estimate
$459,751
WCAD Value
$385,551
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $326,245 and $600,761. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 2,148 sqft Built 2005
Raw Value $409,777
Adjusted Value $377,865

Adjusted -$10,183 for 38 sqft less living space and -$21,729 for being older. Net adjustment: -$31,912.

712 ARROWOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,543 sqft Built 2003
Raw Value $459,679
Adjusted Value $600,761

Adjusted +$151,946 for 567 sqft more living space and -$10,864 for being older. Net adjustment: +$141,082.

1643 BELVEDERE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,756 sqft Built 2002
Raw Value $370,318
Adjusted Value $459,751

Adjusted +$94,865 for 354 sqft more living space and -$5,432 for being older. Net adjustment: +$89,433.

3 bed 2 bath 2,132 sqft Built 2015
Raw Value $408,191
Adjusted Value $326,245

Adjusted -$5,896 for 22 sqft less living space and -$76,050 for being older. Net adjustment: -$81,946.

936 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 2 bath 1,379 sqft Built 2004
Raw Value $402,460
Adjusted Value $582,058

Adjusted +$195,894 for 731 sqft more living space and -$16,296 for being older. Net adjustment: +$179,598.

The Neighborhood

This home is valued 14.6% 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

typical
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$385,551
Median
$451,534

This home is -14.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,937 across all districts. With a homestead exemption claimed, that drops to $5,616 — saving $1,321 per year. That's $468 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%$3,443
Round RockCity0.3720%$1,434
Williamson CountyCounty0.3694%$1,424
Austin Community Collegespecial0.1034%$399
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,937

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $459,751 would pay approximately $2,870 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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