Download Modular Building Free Unity. 

With this asset, you can create your highly detailed unique buildings from modular elements.

Package includes:
* Wall modules.
* Store Modules.
* Quality texture.
* Finished Building Example.

Technical Details:
* Texture Sizes: 4096.
* Number of Prefabs: 12.
* Number of Materials: 9.
* Number of Textures: 9.
* Number of polygons: from 1 to 27.