Osea Island, The Powerhouse
Osea Island, Maldon, CM9 8UH -
Up to
250 standing
An enchanting private island with a variety of properties, event venues, beaches, land and beautiful nature on London’s doorstep.
Our collection of properties range from grand houses to cosy cottages and apartments and our event venues are historic and quirky.
Osea is an eclectic, rustic and extraordinary experience and a blank canvas for creating memories that will live on for years to come.
A lofty grand space formally housing the islands electricity power station. The Power House is a blank canvas which can be styled to make any event sparkle.
Capacity & layout
Standing
up to 250
Dining
up to 120
Boardroom
up to 180
Amenities
Public transport
Premises parking
Overnight accommodation
Space rules
Cancellation policy
100% refundable 1 day before the event
Location
Reviews
Jocelyn Lloyd
What a way to see in the New Year. Games rooms for the teens, cinema space for the younger children and a living space able to accommodate 5 families. We stayed at Chapels and a couple of additional houses in the village, it was all immaculate. Crossing onto the island is a brilliant adventure in itself. It’s just stunning, we walked, used the bikes, the kids ran free and were completely safe at all times. Plus many amazing seating areas to stop and truly enjoy the island. It’s just the dream!
Other spaces
in this venue