The Mayfair Hotel MegabuildSeason 1, Episode 1 - Episode 1

Beneath the elegant facade of Claridge's, one of London's most iconic five-star hotels in the heart of Mayfair, a remarkable transformation is underway. Specialist miners from Donegal are excavating a basement as deep as the hotel is tall, whilst three new floors and 72 rooms and suites are being added above. The goal: to cement this beloved Mayfair landmark's status as the benchmark for the next generation of luxury hotels.

The Mayfair Hotel Megabuild was broadcast on SBS ONE at Wednesday 15 April 2026, 07:05.