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1650 BELVEDERE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,253 sqftBuilt 2001

Property at a Glance

This home is estimated between $230,091 and $375,165, with a best estimate of $352,398. 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

$230,091 $375,165
Best Estimate
$352,398
WCAD Value
$474,135
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $230,091 and $375,165. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

936 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,379 sqft Built 2004
Raw Value $402,460
Adjusted Value $352,398

Adjusted -$33,766 for 126 sqft less living space and -$16,296 for being older. Net adjustment: -$50,062.

600 ARROWOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,352 sqft Built 2003
Raw Value $412,559
Adjusted Value $375,165

Adjusted -$26,530 for 99 sqft less living space and -$10,864 for being older. Net adjustment: -$37,394.

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 $371,100

Adjusted -$77,715 for 290 sqft less living space and -$10,864 for being older. Net adjustment: -$88,579.

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 $230,091

Adjusted -$134,795 for 503 sqft less living space and -$5,432 for being older. Net adjustment: -$140,227.

4 bed 2 bath 1,333 sqft Built 2020
Raw Value $468,781
Adjusted Value $344,131

Adjusted -$21,439 for 80 sqft less living space and -$103,211 for being older. Net adjustment: -$124,650.

The Neighborhood

This home is valued 5.0% 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
$474,135
Median
$451,534

This home is +5.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,531 across all districts. With a homestead exemption claimed, that drops to $7,193 — saving $1,338 per year. That's $599 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%$4,234
Round RockCity0.3720%$1,764
Williamson CountyCounty0.3694%$1,752
Austin Community Collegespecial0.1034%$490
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,531

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $352,398 would pay approximately $2,200 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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