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11624 SEWICKLEY CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,199 sqftBuilt 2015

Property at a Glance

This home is estimated between $512,494 and $667,821, with a best estimate of $559,411. That places the property above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$512,494 $667,821
Best Estimate
$559,411
WCAD Value
$613,561
Low Confidence

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

There are 5 comparable properties within range, but few are in L591503E - AVERY RANCH FAR WEST PH 1. The estimated range of $512,494 and $667,821 should be treated as a rough guide.

Comparable Properties (5)

11617 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,259 sqft Built 2015
Raw Value $629,124
Adjusted Value $604,302

Adjusted -$24,822 for 60 sqft less living space. Net adjustment: -$24,822.

11600 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 97% similar Same subdivision
3 bed 2 bath 697 sqft Built 2015
Raw Value $460,144
Adjusted Value $667,821

Adjusted +$207,677 for 502 sqft more living space. Net adjustment: +$207,677.

3 bed 2 bath 1,157 sqft Built 2006
Raw Value $481,055
Adjusted Value $520,230

Adjusted +$17,375 for 42 sqft more living space and +$21,800 for being newer. Net adjustment: +$39,175.

4 bed 2 bath 1,211 sqft Built 1994
Raw Value $513,509
Adjusted Value $559,411

Adjusted -$4,964 for 12 sqft less living space and +$50,866 for being newer. Net adjustment: +$45,902.

4 bed 2 bath 1,318 sqft Built 2000
Raw Value $525,391
Adjusted Value $512,494

Adjusted -$49,230 for 119 sqft less living space and +$36,333 for being newer. Net adjustment: -$12,897.

The Neighborhood

This home is valued 26.9% above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. With 1,612 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

above average
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$613,561
Median
$483,591

This home is +26.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,161 across all districts. With a homestead exemption claimed, that drops to $10,883 — saving $2,278 per year. That's $907 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
Leander ISDSchool1.0869%$6,669
AustinCity0.5240%$3,215
Williamson CountyCounty0.3694%$2,267
Austin Community Collegespecial0.1034%$634
Williamson County FM/RdCounty0.0443%$272
Upper Brushy Creek WCIDWater0.0170%$104
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,161

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $559,411 would pay approximately $3,492 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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