Development layouts for the financier's private Caribbean island among the released materials.
Also contained in this latest image drop is shown to be a development blueprint for Great St James island, found in the US Virgin Islands.
Jeffrey Epstein bought a more modest island - the Little St James - originally in the late 1990s, but subsequently obtained the larger Great St James in the year 2016 for approximately $22.5 million.
This visual evidence indicate he had formulated development schemes to develop the 161-acre island by erecting homes, an open-air theater, an underwater office and a swimming pool.
Marked on the plan is a local waterway, a strait in the US Virgin Islands, noted on the lower right-hand corner.
This development map is annotated in red pen markings and includes a notes section labelling distinct sections of the property.
Accompanying this are what look to be several other construction diagrams and construction drawings, such as designs for dock shelters.
More images made public as part of the continuing investigative release.