13581 POND SPRINGS RD, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $18,196,649 and $19,860,293, with a best estimate of $18,252,901.
Estimated Value Range
$18,252,901
$17,594,642
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R45IB - Business Park(multi-tenant)-lakeline Area. The estimated range of $18,196,649 and $19,860,293 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$18,124,066 for 75,062 sqft more living space and +$910 for being newer. Net adjustment: +$18,124,976.
Adjusted +$17,904,825 for 74,154 sqft more living space and -$1,011 for being older and -$60,193 for no garage. Net adjustment: +$17,843,621.
Adjusted +$18,009,133 for 74,586 sqft more living space and +$1,113 for being newer and -$60,193 for no garage. Net adjustment: +$17,950,053.
Adjusted +$17,940,802 for 74,303 sqft more living space and -$1,214 for being older and -$60,193 for no garage. Net adjustment: +$17,879,395.
Adjusted +$17,787,237 for 73,667 sqft more living space and -$1,416 for being older. Net adjustment: +$17,785,821.
The Neighborhood
Subdivision comparison data is not available for this property.
Tax Analysis
The estimated annual property tax is $343,323 across all districts. With a homestead exemption claimed, that drops to $320,383 — saving $22,940 per year. That's $26,699 per month a buyer should budget. The assessed value increased -4.2%. This increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $157,138 |
| Austin | City | 0.5240% | $92,199 |
| Williamson County | County | 0.3694% | $65,003 |
| Austin Community College | special | 0.1034% | $18,193 |
| Williamson County FM/Rd | County | 0.0443% | $7,800 |
| Upper Brushy Creek WCID | Water | 0.0170% | $2,991 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $343,323 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $18,252,901 would pay approximately $113,934 per month (principal and interest only, excluding taxes and insurance).