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14600 BALLYCASTLE TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,056 sqftBuilt 2001

Property at a Glance

This home is estimated between $171,071 and $549,037, with a best estimate of $511,643. 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

$171,071 $549,037
Best Estimate
$511,643
WCAD Value
$478,313
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 $171,071 and $549,037. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

14604 BALLYCASTLE TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,690 sqft Built 2001
Raw Value $433,356
Adjusted Value $171,071

Adjusted -$262,285 for 634 sqft less living space. Net adjustment: -$262,285.

10509 CANOA HILLS TRL S, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 874 sqft Built 2001
Raw Value $436,350
Adjusted Value $511,643

Adjusted +$75,293 for 182 sqft more living space. Net adjustment: +$75,293.

14608 BALLYCASTLE TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,023 sqft Built 2001
Raw Value $509,940
Adjusted Value $523,592

Adjusted +$13,652 for 33 sqft more living space. Net adjustment: +$13,652.

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 $456,713

Adjusted +$13,652 for 33 sqft more living space. Net adjustment: +$13,652.

14601 BALLYCASTLE TRL, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 935 sqft Built 2001
Raw Value $498,979
Adjusted Value $549,037

Adjusted +$50,058 for 121 sqft more living space. Net adjustment: +$50,058.

The Neighborhood

This home is valued 1.1% 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
$478,313
Median
$483,591

This home is -1.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,260 across all districts. With a homestead exemption claimed, that drops to $8,149 — saving $2,111 per year. That's $679 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%$5,199
AustinCity0.5240%$2,506
Williamson CountyCounty0.3694%$1,767
Austin Community Collegespecial0.1034%$495
Williamson County FM/RdCounty0.0443%$212
Upper Brushy Creek WCIDWater0.0170%$81
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$10,260

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $511,643 would pay approximately $3,194 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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