Development layouts for the financier's secluded tropical island featured within the images.
Additionally included in this new photograph drop seems to be a property layout for Great St James island, located in the Caribbean US territory.
Jeffrey Epstein purchased a more modest island - Little St James - back in the late 1990s, but acquired the bigger Great St James in 2016 for a sum of $22.5 million.
The released images suggest he had drawn up plans to build upon the 161-acre island by erecting residences, an amphitheatre, an submerged workspace and a pool.
Marked on the drawing is a local waterway, a strait in the territory, noted on the bottom right.
The site plan is covered in red pen markings and features a key detailing various parts of the estate.
In addition to this are what appear to be nine other site drawings and construction drawings, featuring plans for boat shelters.
Further materials released as part of the continuing investigative release.