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4203 ENGADINA PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,784 sqftBuilt 2008

Property at a Glance

This home is estimated between $533,905 and $580,036, with a best estimate of $574,816. 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

$533,905 $580,036
Best Estimate
$574,816
WCAD Value
$586,910
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 $533,905 and $580,036. 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 $579,695

Adjusted -$81,776 for 343 sqft less living space and -$819 for being older. Net adjustment: -$82,595.

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 $561,566

Adjusted -$132,796 for 557 sqft less living space and -$819 for being older. Net adjustment: -$133,615.

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 $533,905

Adjusted +$15,497 for 65 sqft more living space and +$819 for being newer. Net adjustment: +$16,316.

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 $580,036

Adjusted -$14,543 for 61 sqft less living space and -$1,638 for being older. Net adjustment: -$16,181.

4211 ENGADINA PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,127 sqft Built 2007
Raw Value $657,411
Adjusted Value $574,816

Adjusted -$81,776 for 343 sqft less living space and -$819 for being older. Net adjustment: -$82,595.

The Neighborhood

This home is valued 36.2% 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
$586,910
Median
$430,980

This home is +36.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,237 across all districts. With a homestead exemption claimed, that drops to $9,879 — saving $1,358 per year. That's $823 per month a buyer should budget. The assessed value increased +6.2% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,242
Williamson County MUD #10MUD0.3875%$2,274
Williamson CountyCounty0.3694%$2,168
Austin Community Collegespecial0.1034%$607
Williamson County ESD #9 - Round RockESD0.0999%$586
Williamson County FM/RdCounty0.0443%$260
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$11,237
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $574,816 would pay approximately $3,588 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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