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11613 SEWICKLEY CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,116 sqftBuilt 2014

Property at a Glance

This home is estimated between $475,734 and $631,062, with a best estimate of $522,651. 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

$475,734 $631,062
Best Estimate
$522,651
WCAD Value
$563,274
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 $475,734 and $631,062 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 $567,543

Adjusted -$59,159 for 143 sqft less living space and -$2,422 for being older. Net adjustment: -$61,581.

11600 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 98% similar Same subdivision
3 bed 2 bath 697 sqft Built 2015
Raw Value $460,144
Adjusted Value $631,062

Adjusted +$173,340 for 419 sqft more living space and -$2,422 for being older. Net adjustment: +$170,918.

3 bed 2 bath 1,157 sqft Built 2006
Raw Value $481,055
Adjusted Value $483,470

Adjusted -$16,962 for 41 sqft less living space and +$19,377 for being newer. Net adjustment: +$2,415.

4 bed 2 bath 1,211 sqft Built 1994
Raw Value $513,509
Adjusted Value $522,651

Adjusted -$39,301 for 95 sqft less living space and +$48,443 for being newer. Net adjustment: +$9,142.

4 bed 2 bath 1,318 sqft Built 2000
Raw Value $525,391
Adjusted Value $475,734

Adjusted -$83,567 for 202 sqft less living space and +$33,910 for being newer. Net adjustment: -$49,657.

The Neighborhood

This home is valued 16.5% 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
$563,274
Median
$483,591

This home is +16.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,083 across all districts. With a homestead exemption claimed, that drops to $9,867 — saving $2,216 per year. That's $822 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%$6,122
AustinCity0.5240%$2,952
Williamson CountyCounty0.3694%$2,081
Austin Community Collegespecial0.1034%$582
Williamson County FM/RdCounty0.0443%$250
Upper Brushy Creek WCIDWater0.0170%$96
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$12,083

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $522,651 would pay approximately $3,262 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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