Development layouts for Epstein's personal tropical island featured within the images.
Additionally featured in this new image drop is shown to be a property layout for Great St James island, found in the US Virgin Islands.
The financier acquired a smaller island - Little St James - back in 1998, but later purchased the bigger adjacent island in the year 2016 for approximately $22.5 million.
These photos suggest he had drawn up development schemes to transform the 161-acre island by building residences, an amphitheatre, an office beneath the waves and a swimming pool.
Marked on the blueprint is a local waterway, a strait in the US Virgin Islands, noted on the south-eastern section.
This development map is marked up in red pen markings and features a notes section detailing various parts of the estate.
Alongside this are what look to be an additional nine property layouts and construction drawings, including designs for dock shelters.
Additional materials released as part of the current congressional process.