Site blueprints for the financier's personal Caribbean island featured within the images.
Also featured in this recent photograph release appears to be a site plan for Great St James island, situated in the US Virgin Islands.
Jeffrey Epstein acquired a smaller island - Little St James - originally in the late 1990s, but acquired the more expansive adjacent island in 2016 for a sum of $22.5 million.
The released images suggest he had drawn up plans to develop the sprawling island by erecting residences, an performance venue, an underwater office and a reservoir.
You can see the blueprint is a channel, a marine passage in the territory, noted on the south-eastern section.
This development map is annotated in red pen markings and includes a legend labelling different sections of the land.
Accompanying the main plan are what seem to be an additional nine property layouts and architectural plans, featuring plans for dock shelters.
More images released as part of the current congressional release.