Site plans for the financier's secluded Caribbean island featured within the photographs.
Additionally included in this new photograph release seems to be a property layout for the Great St James island, situated in the Caribbean US territory.
Jeffrey Epstein purchased a smaller island - Little St James - originally in 1998, but subsequently obtained the bigger adjacent island in 2016 for around $22.5 million.
The released images reveal he had drawn up ambitious plans to develop the 161-acre island by constructing homes, an performance venue, an underwater office and a pool.
Visible on the plan is a channel, a strait in the region, indicated on the lower right-hand corner.
This development map is annotated in handwritten red notes and features a key identifying various areas of the estate.
Alongside this are what seem to be an additional nine site drawings and architectural plans, such as layouts for marina coverings.
More documentation disclosed as part of the continuing congressional release.
