Site blueprints for the financier's secluded tropical island included in the images.
Furthermore contained in this new document drop appears to be a site plan for the Great St James island, located in the Caribbean US territory.
Jeffrey Epstein purchased a smaller island - Little St James - back in the late 1990s, but acquired the larger Great St James in 2016 for around $22.5 million.
The released images suggest he had created plans to develop the 161-acre island by building homes, an open-air theater, an underwater office and a pool.
Marked on the blueprint is Pillsbury Sound, a waterway in the region, marked on the south-eastern section.
The site plan is annotated in red pen markings and features a notes section labelling different areas of the land.
Alongside this are what look to be an additional nine site drawings and construction drawings, including layouts for boat shelters.
Further images made public as part of the current investigative release.
