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2128 CLEAR LAKE PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,008 sqftBuilt 2002

Property at a Glance

This home is estimated between $267,297 and $782,084, with a best estimate of $646,707. That places the property below the R565601C - LAKE FOREST SOUTH ALL median of $717,955, in a neighborhood that appreciated 0.8% over the past year.

Estimated Value Range

$267,297 $782,084
Best Estimate
$646,707
WCAD Value
$798,256
High Confidence

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

Based on 5 comparable properties in R565601C - LAKE FOREST SOUTH ALL, this home's estimated market value is between $267,297 and $782,084. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2107 CLEAR LAKE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3,004 sqft Built 2003
Raw Value $594,555
Adjusted Value $267,297

Adjusted -$319,183 for 996 sqft less living space and -$8,075 for being older. Net adjustment: -$327,258.

2119 CLEAR LAKE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,047 sqft Built 2002
Raw Value $659,205
Adjusted Value $646,707

Adjusted -$12,498 for 39 sqft less living space. Net adjustment: -$12,498.

2105 CLEAR LAKE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,779 sqft Built 2003
Raw Value $716,773
Adjusted Value $782,084

Adjusted +$73,386 for 229 sqft more living space and -$8,075 for being older. Net adjustment: +$65,311.

2120 CLEAR LAKE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,696 sqft Built 2003
Raw Value $648,451
Adjusted Value $740,361

Adjusted +$99,985 for 312 sqft more living space and -$8,075 for being older. Net adjustment: +$91,910.

2127 CLEAR LAKE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,556 sqft Built 2002
Raw Value $594,310
Adjusted Value $418,695

Adjusted -$175,615 for 548 sqft less living space. Net adjustment: -$175,615.

The Neighborhood

This home is valued 11.2% above the R565601C - LAKE FOREST SOUTH ALL median of $717,955. With 493 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.8% over the past year.

R565601C - LAKE FOREST SOUTH ALL

typical
493 Properties
$717,955 Median Value
+0.8% YoY Change
1% Have Pool
95% Have Garage
This Home
$798,256
Median
$717,955

This home is +11.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,363 across all districts. With a homestead exemption claimed, that drops to $12,965 — saving $1,398 per year. That's $1,080 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%$7,129
Round RockCity0.3720%$2,970
Williamson CountyCounty0.3694%$2,949
Austin Community Collegespecial0.1034%$825
Williamson County FM/RdCounty0.0443%$354
Upper Brushy Creek WCIDWater0.0170%$136
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,363

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $646,707 would pay approximately $4,037 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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