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11609 SEWICKLEY CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,112 sqftBuilt 2014

Property at a Glance

This home is estimated between $421,013 and $979,587, with a best estimate of $756,550. 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

$421,013 $979,587
Best Estimate
$756,550
WCAD Value
$608,251
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 $421,013 and $979,587 should be treated as a rough guide.

Comparable Properties (5)

11616 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,864 sqft Built 2014
Raw Value $653,953
Adjusted Value $756,550

Adjusted +$102,597 for 248 sqft more living space. Net adjustment: +$102,597.

3 bed 2 bath 2,220 sqft Built 2007
Raw Value $448,737
Adjusted Value $421,013

Adjusted -$44,679 for 108 sqft less living space and +$16,955 for being newer. Net adjustment: -$27,724.

11617 SEWICKLEY CT, AUSTIN, TX 78717
0.00 mi 92% similar Same subdivision
3 bed 2 bath 1,259 sqft Built 2015
Raw Value $629,124
Adjusted Value $979,587

Adjusted +$352,885 for 853 sqft more living space and -$2,422 for being older. Net adjustment: +$350,463.

4 bed 2 bath 1,710 sqft Built 2007
Raw Value $567,673
Adjusted Value $750,935

Adjusted +$166,307 for 402 sqft more living space and +$16,955 for being newer. Net adjustment: +$183,262.

4 bed 2 bath 1,885 sqft Built 1997
Raw Value $688,067
Adjusted Value $823,154

Adjusted +$93,910 for 227 sqft more living space and +$41,177 for being newer. Net adjustment: +$135,087.

The Neighborhood

This home is valued 25.8% 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
$608,251
Median
$483,591

This home is +25.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,048 across all districts. With a homestead exemption claimed, that drops to $10,776 — saving $2,272 per year. That's $898 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%$6,611
AustinCity0.5240%$3,187
Williamson CountyCounty0.3694%$2,247
Austin Community Collegespecial0.1034%$629
Williamson County FM/RdCounty0.0443%$270
Upper Brushy Creek WCIDWater0.0170%$103
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,048

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $756,550 would pay approximately $4,722 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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