Architectural top vs honest height
Autograph Tower is marketed at 382.9m. The highest floor a person can stand on - the highest occupied floor - is at 319.9m. The gap between those two numbers is 63.0m of structure that no occupant reaches.
That gap is the vanity height. As a percentage of architectural top, it is the Vanity Ratio: 16.5%.
In the Honest 100,Autograph Tower ranks #78 by occupied height.
Vanity context
A Vanity Ratio of 16.5% places Autograph Tower in the significant vanity range. More than one in seven metres of this building's marketed height is structural decoration nobody stands on.
Comparable buildings
Sources and methodology
Height data sourced from Wikipedia (CC-BY-SA). Vanity Ratio calculated as (Architectural Top - Highest Occupied Floor) / Architectural Top. See the full methodology.
Per-field source notes
- architectural_top_m
- Wikipedia - 382.9m (including 70m decorative spire)
- roof_height_m
- Wikipedia - 312.9m (roof below spire)
- highest_occupied_floor_m
- Wikipedia - highest occupied floor at 319.9m
- hat_factor_pct
- Calculated: (382.9-319.9)/382.9 = 16.5%