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3351 DE CORONADO TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,837 sqftBuilt 2017

Property at a Glance

This home is estimated between $377,231 and $868,295, with a best estimate of $532,728. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$377,231 $868,295
Best Estimate
$532,728
WCAD Value
$548,519
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $377,231 and $868,295 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,154 sqft Built 2015
Raw Value $593,105
Adjusted Value $532,728

Adjusted -$69,129 for 317 sqft less living space and +$8,752 for being newer. Net adjustment: -$60,377.

4 bed 3 bath 2,271 sqft Built 2015
Raw Value $572,233
Adjusted Value $486,342

Adjusted -$94,643 for 434 sqft less living space and +$8,752 for being newer. Net adjustment: -$85,891.

4 bed 3 bath 2,281 sqft Built 2015
Raw Value $626,368
Adjusted Value $538,296

Adjusted -$96,824 for 444 sqft less living space and +$8,752 for being newer. Net adjustment: -$88,072.

3 bed 2 bath 1,860 sqft Built 2003
Raw Value $320,986
Adjusted Value $377,231

Adjusted -$5,016 for 23 sqft less living space and +$61,261 for being newer. Net adjustment: +$56,245.

4 bed 2 bath 1,736 sqft Built 1993
Raw Value $741,250
Adjusted Value $868,295

Adjusted +$22,025 for 101 sqft more living space and +$105,020 for being newer. Net adjustment: +$127,045.

The Neighborhood

This home is valued 9.7% above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. With 695 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.7% over the past year.

R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN

typical
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$548,519
Median
$499,831

This home is +9.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,689 across all districts. With a homestead exemption claimed, that drops to $9,337 — saving $1,352 per year. That's $778 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%$4,899
Paloma Lakes MUD #2MUD0.4215%$2,312
Williamson CountyCounty0.3694%$2,026
Austin Community Collegespecial0.1034%$567
Williamson County ESD #9 - Round RockESD0.0999%$548
Williamson County FM/RdCounty0.0443%$243
Upper Brushy Creek WCIDWater0.0170%$93
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$10,689

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $532,728 would pay approximately $3,325 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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