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17025 ENNIS TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,445 sqftBuilt 2002

Property at a Glance

This home is estimated between $570,147 and $961,668, with a best estimate of $753,648. That places the property above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$570,147 $961,668
Best Estimate
$753,648
WCAD Value
$746,201
High Confidence

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

Based on 5 comparable properties in R250401D - AVERY RANCH EAST (PH. 1), this home's estimated market value is between $570,147 and $961,668. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17001 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,006 sqft Built 2002
Raw Value $664,618
Adjusted Value $799,121

Adjusted +$134,503 for 439 sqft more living space. Net adjustment: +$134,503.

17029 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2003
Raw Value $614,190
Adjusted Value $570,147

Adjusted -$51,473 for 168 sqft less living space and +$7,430 for being newer. Net adjustment: -$44,043.

17304 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,668 sqft Built 2002
Raw Value $656,233
Adjusted Value $587,909

Adjusted -$68,324 for 223 sqft less living space. Net adjustment: -$68,324.

16705 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,464 sqft Built 2003
Raw Value $653,675
Adjusted Value $961,668

Adjusted +$300,563 for 981 sqft more living space and +$7,430 for being newer. Net adjustment: +$307,993.

17113 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,274 sqft Built 2003
Raw Value $693,826
Adjusted Value $753,648

Adjusted +$52,392 for 171 sqft more living space and +$7,430 for being newer. Net adjustment: +$59,822.

The Neighborhood

This home is valued 42.1% above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962. With 323 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.

R250401D - AVERY RANCH EAST (PH. 1)

above average
323 Properties
$524,962 Median Value
-2.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$746,201
Median
$524,962

This home is +42.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,561 across all districts. With a homestead exemption claimed, that drops to $12,390 — saving $2,171 per year. That's $1,033 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%$6,664
AustinCity0.5240%$3,910
Williamson CountyCounty0.3694%$2,757
Austin Community Collegespecial0.1034%$772
Williamson County FM/RdCounty0.0443%$331
Upper Brushy Creek WCIDWater0.0170%$127
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,561

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $753,648 would pay approximately $4,704 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 4/19/2026.

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