Development plans for the financier's personal Caribbean island among the released materials.
Also included in this new document release appears to be a property layout for Great St James island, located in the Caribbean US territory.
Epstein bought a smaller island - the Little St James - back in the late 1990s, but acquired the more expansive adjacent island in the year 2016 for around $22.5 million.
This visual evidence suggest he had created ambitious plans to build upon the sprawling island by building homes, an amphitheatre, an submerged workspace and a swimming pool.
You can see the drawing is Pillsbury Sound, a strait in the territory, noted on the south-eastern section.
This development map is marked up in notations in red and includes a legend identifying different areas of the estate.
Alongside this are what seem to be several other construction diagrams and construction drawings, featuring plans for boat shelters.
Further images released as part of the ongoing investigative process.