Development layouts for the financier's secluded tropical island included in the photographs.
Also contained in this new photograph drop seems to be a site plan for Great St James island, found in the US Virgin Islands.
Jeffrey Epstein purchased a more modest island - the Little St James - originally in 1998, but subsequently obtained the bigger Great St James in the year 2016 for approximately $22.5 million.
These photos reveal he had drawn up development schemes to transform the sprawling island by building residences, an amphitheatre, an submerged workspace and a swimming pool.
Marked on the blueprint is a local waterway, a waterway in the territory, indicated on the south-eastern section.
The site plan is covered in handwritten red notes and features a key identifying various sections of the estate.
Accompanying this are what appear to be several other property layouts and construction drawings, including designs for boat shelters.
Additional materials made public as part of the ongoing oversight disclosure.