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1108 SUNDROP PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath970 sqftBuilt 2002

Property at a Glance

This home is estimated between $131,842 and $422,527, with a best estimate of $308,785. That places the property below the R588507E - SHADOW POINTE median of $381,419, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$131,842 $422,527
Best Estimate
$308,785
WCAD Value
$376,943
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R588507E - SHADOW POINTE. The estimated range of $131,842 and $422,527 should be treated as a rough guide.

Comparable Properties (5)

1120 SUNDROP PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 676 sqft Built 2002
Raw Value $333,326
Adjusted Value $422,527

Adjusted +$89,201 for 294 sqft more living space. Net adjustment: +$89,201.

4 bed 2 bath 1,326 sqft Built 1999
Raw Value $422,791
Adjusted Value $308,785

Adjusted -$108,012 for 356 sqft less living space and -$5,994 for being older. Net adjustment: -$114,006.

4 bed 2 bath 1,379 sqft Built 2004
Raw Value $402,460
Adjusted Value $282,363

Adjusted -$124,093 for 409 sqft less living space and +$3,996 for being newer. Net adjustment: -$120,097.

3 bed 2 bath 1,756 sqft Built 2002
Raw Value $370,318
Adjusted Value $131,842

Adjusted -$238,476 for 786 sqft less living space. Net adjustment: -$238,476.

4 bed 2 bath 1,126 sqft Built 2020
Raw Value $408,536
Adjusted Value $397,167

Adjusted -$47,331 for 156 sqft less living space and +$35,962 for being newer. Net adjustment: -$11,369.

The Neighborhood

This home is valued 1.2% below the R588507E - SHADOW POINTE median of $381,419. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.0% over the past year.

R588507E - SHADOW POINTE

typical
812 Properties
$381,419 Median Value
-5.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$376,943
Median
$381,419

This home is -1.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,782 across all districts. With a homestead exemption claimed, that drops to $5,462 — saving $1,320 per year. That's $455 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%$3,366
Round RockCity0.3720%$1,402
Williamson CountyCounty0.3694%$1,393
Austin Community Collegespecial0.1034%$390
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,782

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $308,785 would pay approximately $1,927 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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