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

3344 AMERIGO PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,130 sqftBuilt 2020

Property at a Glance

This home is estimated between $375,803 and $537,666, with a best estimate of $448,805. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$375,803 $537,666
Best Estimate
$448,805
WCAD Value
$604,322
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R491607C - PALOMA LAKE DREES /TAYLOR. The estimated range of $375,803 and $537,666 should be treated as a rough guide.

Comparable Properties (5)

3312 AMERIGO PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,451 sqft Built 2019
Raw Value $503,600
Adjusted Value $426,013

Adjusted -$74,884 for 321 sqft less living space and -$2,703 for being older. Net adjustment: -$77,587.

4 bed 3 bath 2,313 sqft Built 2015
Raw Value $593,874
Adjusted Value $537,666

Adjusted -$42,691 for 183 sqft less living space and -$13,517 for being older. Net adjustment: -$56,208.

4 bed 3 bath 2,149 sqft Built 2017
Raw Value $461,347
Adjusted Value $448,805

Adjusted -$4,432 for 19 sqft less living space and -$8,110 for being older. Net adjustment: -$12,542.

3361 AMERIGO PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,066 sqft Built 2019
Raw Value $596,859
Adjusted Value $375,803

Adjusted -$218,353 for 936 sqft less living space and -$2,703 for being older. Net adjustment: -$221,056.

4 bed 3 bath 1,748 sqft Built 2014
Raw Value $456,427
Adjusted Value $529,320

Adjusted +$89,114 for 382 sqft more living space and -$16,221 for being older. Net adjustment: +$72,893.

The Neighborhood

This home is valued 4.3% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$604,322
Median
$579,346

This home is +4.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,776 across all districts. With a homestead exemption claimed, that drops to $10,414 — saving $1,362 per year. That's $868 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%$5,397
Paloma Lakes MUD #2MUD0.4215%$2,547
Williamson CountyCounty0.3694%$2,233
Austin Community Collegespecial0.1034%$625
Williamson County ESD #9 - Round RockESD0.0999%$604
Williamson County FM/RdCounty0.0443%$268
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,776

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $448,805 would pay approximately $2,801 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