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4206 ENGADINA PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed1,829 sqftBuilt 2006

Property at a Glance

This home is estimated between $546,271 and $599,277, with a best estimate of $592,062. 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

$546,271 $599,277
Best Estimate
$592,062
WCAD Value
$583,941
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 $546,271 and $599,277. 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 $592,062

Adjusted -$71,047 for 298 sqft less living space and +$819 for being newer. Net adjustment: -$70,228.

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 $573,933

Adjusted -$122,067 for 512 sqft less living space and +$819 for being newer. Net adjustment: -$121,248.

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 $546,271

Adjusted +$26,225 for 110 sqft more living space and +$2,457 for being newer. Net adjustment: +$28,682.

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 $592,402

Adjusted -$3,815 for 16 sqft less living space. Net adjustment: -$3,815.

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 $599,277

Adjusted +$10,729 for 45 sqft more living space and +$1,638 for being newer. Net adjustment: +$12,367.

The Neighborhood

This home is valued 35.5% 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

above average
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$583,941
Median
$430,980

This home is +35.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,093 across all districts. With a homestead exemption claimed, that drops to $9,736 — saving $1,357 per year. That's $811 per month a buyer should budget. The assessed value increased +10.9% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,174
Williamson County MUD #10MUD0.3875%$2,245
Williamson CountyCounty0.3694%$2,140
Austin Community Collegespecial0.1034%$599
Williamson County ESD #9 - Round RockESD0.0999%$579
Williamson County FM/RdCounty0.0443%$257
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$11,093
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $592,062 would pay approximately $3,696 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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