Development layouts for the financier's secluded Caribbean island included in the images.
Furthermore included in this new document drop seems to be a site plan for the Great St James island, found in the US Virgin Islands.
Epstein purchased a more modest island - Little St James - back in 1998, but subsequently obtained the bigger adjacent island in 2016 for around $22.5 million.
The released images reveal he had drawn up plans to transform the sprawling island by erecting residences, an performance venue, an submerged workspace and a pool.
You can see the blueprint is Pillsbury Sound, a waterway in the territory, indicated on the south-eastern section.
The architectural drawing is marked up in red pen markings and includes a notes section identifying various areas of the land.
In addition to this are what appear to be an additional nine property layouts and engineering blueprints, such as designs for boat shelters.
More documentation made public as part of the continuing investigative disclosure.