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14520 BALLYCASTLE TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath960 sqftBuilt 2002

Property at a Glance

This home is estimated between $419,420 and $534,587, with a best estimate of $456,080. 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

$419,420 $534,587
Best Estimate
$456,080
WCAD Value
$470,112
High Confidence

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

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $419,420 and $534,587. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

14516 BALLYCASTLE TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 895 sqft Built 2001
Raw Value $419,723
Adjusted Value $449,035

Adjusted +$26,890 for 65 sqft more living space and +$2,422 for being newer. Net adjustment: +$29,312.

14524 BALLYCASTLE TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 874 sqft Built 2001
Raw Value $436,562
Adjusted Value $474,562

Adjusted +$35,578 for 86 sqft more living space and +$2,422 for being newer. Net adjustment: +$38,000.

14512 BALLYCASTLE, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 983 sqft Built 2002
Raw Value $465,595
Adjusted Value $456,080

Adjusted -$9,515 for 23 sqft less living space. Net adjustment: -$9,515.

14528 BALLYCASTLE TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,023 sqft Built 2001
Raw Value $443,061
Adjusted Value $419,420

Adjusted -$26,063 for 63 sqft less living space and +$2,422 for being newer. Net adjustment: -$23,641.

14517 BALLYCASTLE TRL, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 728 sqft Built 2002
Raw Value $438,609
Adjusted Value $534,587

Adjusted +$95,978 for 232 sqft more living space. Net adjustment: +$95,978.

The Neighborhood

This home is valued 2.8% 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
$470,112
Median
$483,591

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,084 across all districts. With a homestead exemption claimed, that drops to $7,983 — saving $2,101 per year. That's $665 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%$5,110
AustinCity0.5240%$2,463
Williamson CountyCounty0.3694%$1,737
Austin Community Collegespecial0.1034%$486
Williamson County FM/RdCounty0.0443%$208
Upper Brushy Creek WCIDWater0.0170%$80
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$10,084

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $456,080 would pay approximately $2,847 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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