Development layouts for the financier's secluded tropical island among the released materials.
Additionally included in this new document drop appears to be a site plan for the Great St James island, found in the American territory.
Jeffrey Epstein bought a more modest island - the Little St James - originally in the late 1990s, but later purchased the more expansive adjacent island in the year 2016 for approximately $22.5 million.
These photos suggest he had formulated plans to develop the 161-acre island by building residences, an performance venue, an submerged workspace and a pool.
Visible on the drawing is Pillsbury Sound, a waterway in the US Virgin Islands, indicated on the lower right-hand corner.
The site plan is marked up in red pen markings and contains a legend labelling various areas of the land.
Alongside the main plan are what appear to be an additional nine site drawings and architectural plans, featuring layouts for dock shelters.
More images disclosed as part of the ongoing congressional release.