15428 INTERLACHEN DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $662,628 and $1,005,630, with a best estimate of $840,722. That places the property below the L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH median of $1,122,350, in a neighborhood that appreciated 11.4% over the past year.
Estimated Value Range
$840,722
$727,670
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH, this home's estimated market value is between $662,628 and $1,005,630. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$58,402 for 125 sqft more living space. Net adjustment: +$58,402.
Adjusted -$162,123 for 347 sqft less living space. Net adjustment: -$162,123.
Adjusted +$67,279 for 144 sqft more living space. Net adjustment: +$67,279.
Adjusted +$28,500 for 61 sqft more living space. Net adjustment: +$28,500.
Adjusted -$54,664 for 117 sqft less living space. Net adjustment: -$54,664.
The Neighborhood
This home is valued 35.2% below the L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH median of $1,122,350. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 11.4% over the past year.
L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH
below averageThis home is -35.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $13,814 across all districts. With a homestead exemption claimed, that drops to $11,691 — saving $2,123 per year. That's $974 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $6,323 |
| Austin | City | 0.5240% | $3,710 |
| Williamson County | County | 0.3694% | $2,616 |
| Austin Community College | special | 0.1034% | $732 |
| Williamson County FM/Rd | County | 0.0443% | $314 |
| Upper Brushy Creek WCID | Water | 0.0170% | $120 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $13,814 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $840,722 would pay approximately $5,248 per month (principal and interest only, excluding taxes and insurance).