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1658 BELVEDERE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed1,198 sqftBuilt 2001

Property at a Glance

This home is estimated between $215,352 and $432,611, with a best estimate of $356,361. 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

$215,352 $432,611
Best Estimate
$356,361
WCAD Value
$417,901
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 $215,352 and $432,611. 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 $337,659

Adjusted -$48,505 for 181 sqft less living space and -$16,296 for being older. Net adjustment: -$64,801.

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 $360,426

Adjusted -$41,269 for 154 sqft less living space and -$10,864 for being older. Net adjustment: -$52,133.

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 $356,361

Adjusted -$92,454 for 345 sqft less living space and -$10,864 for being older. Net adjustment: -$103,318.

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 $215,352

Adjusted -$149,534 for 558 sqft less living space and -$5,432 for being older. Net adjustment: -$154,966.

3 bed 2 bath 970 sqft Built 2002
Raw Value $376,943
Adjusted Value $432,611

Adjusted +$61,100 for 228 sqft more living space and -$5,432 for being older. Net adjustment: +$55,668.

The Neighborhood

This home is valued 7.4% 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
$417,901
Median
$451,534

This home is -7.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,519 across all districts. With a homestead exemption claimed, that drops to $6,192 — saving $1,327 per year. That's $516 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%$3,732
Round RockCity0.3720%$1,555
Williamson CountyCounty0.3694%$1,544
Austin Community Collegespecial0.1034%$432
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,519

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $356,361 would pay approximately $2,224 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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