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10000 SPECTRUM DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed87,342 sqftBuilt 1995

Property at a Glance

This home is appraised at $33,364,022. Without subdivision data, a comparison to similar nearby homes is not possible.

Estimated Value Range

WCAD Appraised Value $33,364,022

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $33,364,022.

The Neighborhood

Subdivision comparison data is not available for this property.

Tax Analysis

Tax analysis is not yet available for this property.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$297,974
AustinCity0.5240%$174,833
Williamson CountyCounty0.3694%$123,262
Austin Community Collegespecial0.1034%$34,498
Williamson County FM/RdCounty0.0443%$14,790
Upper Brushy Creek WCIDWater0.0170%$5,672
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$651,030

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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