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4201 ENGADINA PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,108 sqftBuilt 2007

Property at a Glance

This home is estimated between $611,969 and $664,975, with a best estimate of $657,760. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$611,969 $664,975
Best Estimate
$657,760
WCAD Value
$654,909
High Confidence

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

Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $611,969 and $664,975. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4217 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,127 sqft Built 2007
Raw Value $662,290
Adjusted Value $657,760

Adjusted -$4,530 for 19 sqft less living space. Net adjustment: -$4,530.

4214 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,341 sqft Built 2007
Raw Value $695,181
Adjusted Value $639,631

Adjusted -$55,550 for 233 sqft less living space. Net adjustment: -$55,550.

4213 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,719 sqft Built 2009
Raw Value $517,589
Adjusted Value $611,969

Adjusted +$92,742 for 389 sqft more living space and +$1,638 for being newer. Net adjustment: +$94,380.

4212 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,845 sqft Built 2006
Raw Value $596,217
Adjusted Value $658,101

Adjusted +$62,703 for 263 sqft more living space and -$819 for being older. Net adjustment: +$61,884.

4203 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,784 sqft Built 2008
Raw Value $586,910
Adjusted Value $664,975

Adjusted +$77,246 for 324 sqft more living space and +$819 for being newer. Net adjustment: +$78,065.

The Neighborhood

This home is valued 52.0% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

outlier high
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$654,909
Median
$430,980

This home is +52.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,539 across all districts. With a homestead exemption claimed, that drops to $11,168 — saving $1,371 per year. That's $931 per month a buyer should budget. The assessed value increased +1.7% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 32 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,849
Williamson County MUD #10MUD0.3875%$2,538
Williamson CountyCounty0.3694%$2,420
Austin Community Collegespecial0.1034%$677
Williamson County ESD #9 - Round RockESD0.0999%$654
Williamson County FM/RdCounty0.0443%$290
Upper Brushy Creek WCIDWater0.0170%$111
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$12,539
32 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $657,760 would pay approximately $4,106 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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