Site blueprints for the financier's secluded tropical island included in the photographs.
Also featured in this new image disclosure appears to be a site plan for the Great St James island, found in the Caribbean US territory.
Jeffrey Epstein bought a more modest island - Little St James - originally in the late 1990s, but acquired the larger Great St James in 2016 for approximately $22.5 million.
These photos suggest he had drawn up ambitious plans to transform the substantial island by constructing homes, an performance venue, an office beneath the waves and a pool.
You can see the plan is a channel, a strait in the region, marked on the bottom right.
This development map is marked up in notations in red and includes a notes section labelling distinct parts of the property.
Accompanying this are what seem to be nine other property layouts and construction drawings, featuring plans for boat shelters.
Additional documentation released as part of the continuing investigative process.
