May 26, 2025
< Back to BlogIn 2021, a digital artist Beeple, sold an NFT artwork for $69 million at Christie's auction house. That same year, a 12-year-old boy made around $400,000 selling NFTs of pixelated whales. These stories grabbed the headlines and introduced much of the world to non-fungible tokens, unique digital assets verified through blockchain technology.
But while the initial NFT boom centred on digital art and collectables, something more revolutionary is taking shape, the tokenization of physical space, more specifically, the air above our heads.
The development of Grand Central Terminal in New York City progressed the modern concept of transferable development rights when the owners sold their unused air rights to adjacent properties. The Trump Tower deal in the 1980s helped show just how valuable air rights could be in city development.
Today, we are approaching another important time where blockchain technology isn't just digitizing air rights, it is also fundamentally transforming how we conceptualize, value, and trade vertical airspace.
For decades, buying and selling air rights has been messy, full of red tape, hidden fees, and long, drawn-out negotiations. The process usually means digging through piles of legal documents, relying on brokers and lawyers, and spending weeks, sometimes even months, just to close a deal.
Now, blockchain and NFTs are changing the game, using verifiable digital ownership, smart contracts, and peer-to-peer transactions. What used to take months can now happen in minutes with full transparency and fewer middlemen. But the real breakthrough isn’t just speed or simplicity, it is NFTs making it possible to break down airspace into precise, tradable units, something that was nearly impossible before. It’s not just a tech upgrade, it’s a whole new way to think about property ownership.
As urban centres grow increasingly dense, the economic value of airspace continues to appreciate. Consider some of these emerging use cases:
Air Mobility Corridors - Companies like Joby Aviation, Archer, and Lilium are pioneering electric vertical takeoff and landing aircraft, which many call “flying taxis”. These aircraft will definitely need dedicated air corridors to move safely around urban environments. But here’s the twist, those corridors often cut across privately owned air rights, introducing new challenges around access and ownership.
Drone delivery Networks - Some big players like Amazon, Wing (by Google), and countless startups are all in the race to build drone delivery systems. To make this work, drones will have to get through a maze of urban airspace. That means the air above homes and businesses that were once ignored would soon hold strategic value.
At SkyTrade, we're creating the foundational infrastructure for this vertical future. Our platform combines precise geospatial mapping, blockchain verification, and regulatory compliance tools to enable seamless air rights transactions.
Through SkyTrade's ecosystem, property owners can:
For developers, drone companies, and urban air mobility ventures, the platform provides:
As blockchain technology matures and regulatory frameworks evolve, we expect increasing sophisticated applications of NFT air rights, including dynamic pricing models that adjust in real-time, based on demand and cross-border standards for recognizing blockchain-based ownership across jurisdictions.
The concept of one getting to own a piece of the sky is rapidly transitioning from metaphorical to literal, thanks to NFTs and blockchain technology, airspace is becoming a definable, tradable asset class with significant utility and investment potential. At SkyTrade, we’re building the tools to help property owners unlock this new layer of value. From air rights to solar access, we’re helping cities and individuals prepare for a future where the space above us is just as important as the land we stand on. Curious what’s above your property? Let’s help you claim it.