Beta Williamson County, TX only — data and coverage are limited during early access.

3406 PERCH TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath800 sqftBuilt 1999

Property at a Glance

This home is estimated between $186,313 and $323,847, with a best estimate of $308,717. That places the property above the R403497H - Meadow Lake Sec 1A, 2 (Rev), 3, 6 median of $304,044, in a neighborhood that declined 6.3% over the past year.

Estimated Value Range

$186,313 $323,847
Best Estimate
$308,717
WCAD Value
$308,282
High Confidence

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

Based on 5 comparable properties in R403497H - Meadow Lake Sec 1A, 2 (Rev), 3, 6, this home's estimated market value is between $186,313 and $323,847. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3402 PERCH TRL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,264 sqft Built 1998
Raw Value $282,657
Adjusted Value $191,449

Adjusted -$99,820 for 464 sqft less living space and +$8,612 for being newer. Net adjustment: -$91,208.

3410 PERCH TRL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 993 sqft Built 1998
Raw Value $356,755
Adjusted Value $323,847

Adjusted -$41,520 for 193 sqft less living space and +$8,612 for being newer. Net adjustment: -$32,908.

3407 SETTLEMENT DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 995 sqft Built 1996
Raw Value $324,830
Adjusted Value $308,717

Adjusted -$41,950 for 195 sqft less living space and +$25,837 for being newer. Net adjustment: -$16,113.

3405 SETTLEMENT DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,329 sqft Built 1997
Raw Value $282,892
Adjusted Value $186,313

Adjusted -$113,804 for 529 sqft less living space and +$17,225 for being newer. Net adjustment: -$96,579.

3407 PERCH TRL, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,010 sqft Built 1998
Raw Value $350,784
Adjusted Value $314,219

Adjusted -$45,177 for 210 sqft less living space and +$8,612 for being newer. Net adjustment: -$36,565.

The Neighborhood

This home is valued 1.4% above the R403497H - Meadow Lake Sec 1A, 2 (Rev), 3, 6 median of $304,044. With 421 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.3% over the past year.

R403497H - Meadow Lake Sec 1A, 2 (Rev), 3, 6

typical
421 Properties
$304,044 Median Value
-6.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$308,282
Median
$304,044

This home is +1.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,547 across all districts. With a homestead exemption claimed, that drops to $4,240 — saving $1,307 per year. That's $353 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%$2,753
Round RockCity0.3720%$1,147
Williamson CountyCounty0.3694%$1,139
Austin Community Collegespecial0.1034%$319
Williamson County FM/RdCounty0.0443%$137
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,547

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $308,717 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.

View full property details