Site blueprints for the financier's private tropical island featured within the released materials.
Also featured in this new image drop is shown to be a property layout for the Great St James island, situated in the American territory.
Jeffrey Epstein acquired a smaller island - the Little St James - back in the late 1990s, but subsequently obtained the more expansive adjacent island in 2016 for a sum of $22.5 million.
The released images suggest he had drawn up development schemes to transform the 161-acre island by constructing homes, an open-air theater, an office beneath the waves and a reservoir.
Marked on the plan is a channel, a waterway in the region, noted on the bottom right.
The architectural drawing is marked up in handwritten red notes and features a notes section identifying distinct areas of the land.
Alongside this are what appear to be an additional nine property layouts and architectural plans, featuring designs for dock shelters.
Further documentation made public as part of the current congressional process.