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14512 BALLYCASTLE, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed983 sqftBuilt 2002

Property at a Glance

This home is estimated between $458,550 and $543,128, with a best estimate of $473,737. 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

$458,550 $543,128
Best Estimate
$473,737
WCAD Value
$465,595
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 $458,550 and $543,128. 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 $458,550

Adjusted +$36,405 for 88 sqft more living space and +$2,422 for being newer. Net adjustment: +$38,827.

14508 BALLYCASTLE TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 735 sqft Built 2001
Raw Value $438,109
Adjusted Value $543,128

Adjusted +$102,597 for 248 sqft more living space and +$2,422 for being newer. Net adjustment: +$105,019.

14520 BALLYCASTLE TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 960 sqft Built 2002
Raw Value $470,112
Adjusted Value $479,627

Adjusted +$9,515 for 23 sqft more living space. Net adjustment: +$9,515.

14504 BALLYCASTLE TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 876 sqft Built 2002
Raw Value $422,714
Adjusted Value $466,980

Adjusted +$44,266 for 107 sqft more living space. Net adjustment: +$44,266.

14445 LILLEY BROOK CV, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 920 sqft Built 2001
Raw Value $445,252
Adjusted Value $473,737

Adjusted +$26,063 for 63 sqft more living space and +$2,422 for being newer. Net adjustment: +$28,485.

The Neighborhood

This home is valued 3.7% 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
$465,595
Median
$483,591

This home is -3.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,987 across all districts. With a homestead exemption claimed, that drops to $7,892 — saving $2,095 per year. That's $658 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%$5,061
AustinCity0.5240%$2,440
Williamson CountyCounty0.3694%$1,720
Austin Community Collegespecial0.1034%$481
Williamson County FM/RdCounty0.0443%$206
Upper Brushy Creek WCIDWater0.0170%$79
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$9,987

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $473,737 would pay approximately $2,957 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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