To get 6K textures you need to change MAX RESOLUTION to ORIGINAL in IMPORT SETTINGS of BlenderKit addon. (press "N" key to open Sidebar).

Wooden house is based on one of many barn designs created by THE BARN YARD. This building fits well in rural scenes and can serve as a modern residential building, guest house, carriage barn, horse barn, garage, or cabin.

The interior is ready to be filled with furniture - wooden planks cover the walls, massive wooden beams support the entire structure, and a staircase leads to the second floor.

Two sets of 6K textures have been specially edited to create a varied wood pattern. Procedural materials are used for other parts of the building.

Most parts have an unapplied bevel modifier, roof tiles have a "fake" bevel created with a node in the shader which works only in Cycles.