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2122 PARADISE RIDGE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,183 sqftBuilt 2005

Property at a Glance

This home is estimated between $346,712 and $535,920, with a best estimate of $475,423. 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

$346,712 $535,920
Best Estimate
$475,423
WCAD Value
$474,537
High Confidence

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

Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $346,712 and $535,920. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1816 PARADISE RIDGE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,345 sqft Built 2001
Raw Value $417,708
Adjusted Value $396,024

Adjusted -$43,413 for 162 sqft less living space and +$21,729 for being newer. Net adjustment: -$21,684.

1859 PARADISE RIDGE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,198 sqft Built 2001
Raw Value $482,775
Adjusted Value $500,484

Adjusted -$4,020 for 15 sqft less living space and +$21,729 for being newer. Net adjustment: +$17,709.

1822 PARADISE RIDGE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,020 sqft Built 2002
Raw Value $415,446
Adjusted Value $475,423

Adjusted +$43,681 for 163 sqft more living space and +$16,296 for being newer. Net adjustment: +$59,977.

2209 PARADISE RIDGE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,223 sqft Built 2005
Raw Value $546,639
Adjusted Value $535,920

Adjusted -$10,719 for 40 sqft less living space. Net adjustment: -$10,719.

2359 PARADISE RIDGE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,480 sqft Built 2005
Raw Value $426,303
Adjusted Value $346,712

Adjusted -$79,591 for 297 sqft less living space. Net adjustment: -$79,591.

The Neighborhood

This home is valued 5.1% 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
$474,537
Median
$451,534

This home is +5.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,538 across all districts. With a homestead exemption claimed, that drops to $7,200 — saving $1,338 per year. That's $600 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%$4,238
Round RockCity0.3720%$1,765
Williamson CountyCounty0.3694%$1,753
Austin Community Collegespecial0.1034%$491
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,538

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $475,423 would pay approximately $2,968 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 4/19/2026.

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