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11600 SEWICKLEY CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath697 sqftBuilt 2015

Property at a Glance

This home is estimated between $173,589 and $446,767, with a best estimate of $396,625. That places the property below 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

$173,589 $446,767
Best Estimate
$396,625
WCAD Value
$460,144
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 $173,589 and $446,767 should be treated as a rough guide.

Comparable Properties (5)

11617 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,259 sqft Built 2015
Raw Value $629,124
Adjusted Value $396,625

Adjusted -$232,499 for 562 sqft less living space. Net adjustment: -$232,499.

3 bed 2 bath 1,157 sqft Built 2006
Raw Value $481,055
Adjusted Value $312,554

Adjusted -$190,301 for 460 sqft less living space and +$21,800 for being newer. Net adjustment: -$168,501.

3 bed 2 bath 944 sqft Built 1994
Raw Value $498,085
Adjusted Value $446,767

Adjusted -$102,184 for 247 sqft less living space and +$50,866 for being newer. Net adjustment: -$51,318.

3 bed 2 bath 951 sqft Built 1992
Raw Value $486,995
Adjusted Value $437,626

Adjusted -$105,079 for 254 sqft less living space and +$55,710 for being newer. Net adjustment: -$49,369.

11616 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 79% similar Same subdivision
5 bed 4 bath 1,864 sqft Built 2014
Raw Value $653,953
Adjusted Value $173,589

Adjusted -$482,786 for 1,167 sqft less living space and +$2,422 for being newer. Net adjustment: -$480,364.

The Neighborhood

This home is valued 4.8% below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$460,144
Median
$483,591

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,871 across all districts. With a homestead exemption claimed, that drops to $7,782 — saving $2,089 per year. That's $649 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%$5,001
AustinCity0.5240%$2,411
Williamson CountyCounty0.3694%$1,700
Austin Community Collegespecial0.1034%$476
Williamson County FM/RdCounty0.0443%$204
Upper Brushy Creek WCIDWater0.0170%$78
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$9,871

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,625 would pay approximately $2,476 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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