Simple Corridors is a great start point for many types of environments and can be useful in ArchViz projects.
Features:
Physically-Based Materials
4K Texture resolution (you can always downgrade it to 2K, 1K, etc, in the editor).
Tileable textures (you can use them on your own meshes too).
All meshes have correct size, modular and snap perfectly to each other.
Works well with baked lighting.
Tiled materials:
3 Parquet variations
3 Plaster variations
3 Bricks variations
3 Concrete variations
3 Wood variations
3 Metal variations
Number of Prefabs: 34
Number of Materials: 27
Number of Meshes: 32
Number of Textures: 54