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1641 BELVEDERE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,308 sqftBuilt 2002

Property at a Glance

This home is estimated between $250,262 and $395,336, with a best estimate of $372,569. 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

$250,262 $395,336
Best Estimate
$372,569
WCAD Value
$477,842
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 $250,262 and $395,336. 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 $372,569

Adjusted -$19,027 for 71 sqft less living space and -$10,864 for being older. Net adjustment: -$29,891.

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 $395,336

Adjusted -$11,791 for 44 sqft less living space and -$5,432 for being older. Net adjustment: -$17,223.

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 $391,271

Adjusted -$62,976 for 235 sqft less living space and -$5,432 for being older. Net adjustment: -$68,408.

1643 BELVEDERE PL, ROUND ROCK, TX 78665
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,756 sqft Built 2002
Raw Value $370,318
Adjusted Value $250,262

Adjusted -$120,056 for 448 sqft less living space. Net adjustment: -$120,056.

4 bed 2 bath 1,333 sqft Built 2020
Raw Value $468,781
Adjusted Value $364,302

Adjusted -$6,700 for 25 sqft less living space and -$97,779 for being older. Net adjustment: -$104,479.

The Neighborhood

This home is valued 5.8% 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
$477,842
Median
$451,534

This home is +5.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,598 across all districts. With a homestead exemption claimed, that drops to $7,259 — saving $1,339 per year. That's $605 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%$4,268
Round RockCity0.3720%$1,778
Williamson CountyCounty0.3694%$1,765
Austin Community Collegespecial0.1034%$494
Williamson County FM/RdCounty0.0443%$212
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,598

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $372,569 would pay approximately $2,326 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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