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1632 PLUME GRASS PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,742 sqftBuilt 2003

Property at a Glance

This home is estimated between $377,466 and $595,045, with a best estimate of $391,679. That places the property above the R588507E - SHADOW POINTE median of $381,419, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$377,466 $595,045
Best Estimate
$391,679
WCAD Value
$340,031
High Confidence

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

Based on 5 comparable properties in R588507E - SHADOW POINTE, this home's estimated market value is between $377,466 and $595,045. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1627 PLUME GRASS PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,533 sqft Built 2002
Raw Value $320,537
Adjusted Value $381,951

Adjusted +$63,412 for 209 sqft more living space and -$1,998 for being older. Net adjustment: +$61,414.

1512 PLUME GRASS PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,008 sqft Built 2003
Raw Value $372,346
Adjusted Value $595,045

Adjusted +$222,699 for 734 sqft more living space. Net adjustment: +$222,699.

1508 PLUME GRASS PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,546 sqft Built 2003
Raw Value $317,999
Adjusted Value $377,466

Adjusted +$59,467 for 196 sqft more living space. Net adjustment: +$59,467.

1503 PLUME GRASS PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,004 sqft Built 2003
Raw Value $352,132
Adjusted Value $576,045

Adjusted +$223,913 for 738 sqft more living space. Net adjustment: +$223,913.

1505 PLUME GRASS PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,687 sqft Built 2003
Raw Value $374,992
Adjusted Value $391,679

Adjusted +$16,687 for 55 sqft more living space. Net adjustment: +$16,687.

The Neighborhood

This home is valued 10.9% 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
$340,031
Median
$381,419

This home is -10.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,118 across all districts. With a homestead exemption claimed, that drops to $4,805 — saving $1,313 per year. That's $400 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%$3,037
Round RockCity0.3720%$1,265
Williamson CountyCounty0.3694%$1,256
Austin Community Collegespecial0.1034%$352
Williamson County FM/RdCounty0.0443%$151
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,118

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $391,679 would pay approximately $2,445 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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