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11612 SEWICKLEY CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,886 sqftBuilt 2014

Property at a Glance

This home is estimated between $391,538 and $976,888, with a best estimate of $777,273. 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

$391,538 $976,888
Best Estimate
$777,273
WCAD Value
$568,561
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in L591503E - AVERY RANCH FAR WEST PH 1. The estimated range of $391,538 and $976,888 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,433 sqft Built 2020
Raw Value $1,217,714
Adjusted Value $976,888

Adjusted -$226,293 for 547 sqft less living space and -$14,533 for being older. Net adjustment: -$240,826.

4 bed 3 bath 2,624 sqft Built 2018
Raw Value $897,277
Adjusted Value $582,279

Adjusted -$305,309 for 738 sqft less living space and -$9,689 for being older. Net adjustment: -$314,998.

3 bed 2 bath 2,466 sqft Built 2014
Raw Value $631,483
Adjusted Value $391,538

Adjusted -$239,945 for 580 sqft less living space. Net adjustment: -$239,945.

3 bed 2 bath 1,923 sqft Built 1989
Raw Value $714,934
Adjusted Value $820,374

Adjusted -$15,307 for 37 sqft less living space and +$60,554 for being newer and +$60,193 for having a garage. Net adjustment: +$105,440.

4 bed 2 bath 1,958 sqft Built 1991
Raw Value $751,349
Adjusted Value $777,273

Adjusted -$29,786 for 72 sqft less living space and +$55,710 for being newer. Net adjustment: +$25,924.

The Neighborhood

This home is valued 17.6% 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
$568,561
Median
$483,591

This home is +17.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,196 across all districts. With a homestead exemption claimed, that drops to $9,974 — saving $2,222 per year. That's $831 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%$6,180
AustinCity0.5240%$2,979
Williamson CountyCounty0.3694%$2,101
Austin Community Collegespecial0.1034%$588
Williamson County FM/RdCounty0.0443%$252
Upper Brushy Creek WCIDWater0.0170%$97
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$12,196

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $777,273 would pay approximately $4,852 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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