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1626 BELVEDERE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,816 sqftBuilt 2001

Property at a Glance

This home is estimated between $299,078 and $521,974, with a best estimate of $487,264. 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

$299,078 $521,974
Best Estimate
$487,264
WCAD Value
$414,864
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 $299,078 and $521,974. 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 $503,272

Adjusted +$117,108 for 437 sqft more living space and -$16,296 for being older. Net adjustment: +$100,812.

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 $521,974

Adjusted +$73,159 for 273 sqft more living space and -$10,864 for being older. Net adjustment: +$62,295.

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 $380,965

Adjusted +$16,079 for 60 sqft more living space and -$5,432 for being older. Net adjustment: +$10,647.

4 bed 2 bath 1,776 sqft Built 2006
Raw Value $503,706
Adjusted Value $487,264

Adjusted +$10,719 for 40 sqft more living space and -$27,161 for being older. Net adjustment: -$16,442.

3 bed 2 bath 2,148 sqft Built 2005
Raw Value $409,777
Adjusted Value $299,078

Adjusted -$88,970 for 332 sqft less living space and -$21,729 for being older. Net adjustment: -$110,699.

The Neighborhood

This home is valued 8.1% 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
$414,864
Median
$451,534

This home is -8.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,465 across all districts. With a homestead exemption claimed, that drops to $6,138 — saving $1,327 per year. That's $512 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%$3,705
Round RockCity0.3720%$1,543
Williamson CountyCounty0.3694%$1,533
Austin Community Collegespecial0.1034%$429
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,465

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $487,264 would pay approximately $3,041 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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