An article caught my attention this week in The Australian about owners selling the air above their apartment blocks for profit. Take a look: ‘ Eight owners of a Sydney apartment block recently banded together to sell off the airspace above their building for almost $1m and the idea is catching on. ‘ Rooftop property development specialist Warren Livesey estimates the airspace above strata unit blocks in Australia is an untapped $100bn plus market. ‘ He has been selling Sydn

The Most Valuable Piece of Real Estate in the Universe…