I first saw this greenhouse at a Miniature Guild meeting and was really taken by the detail in the build. It is a kit from Templewood Miniatures. The quality of the kits are astounding and the instructions are easy to follow. It was such fun to assemble this kit and plant it up.
Have a look at their selection at http://www.fineflowersinminiature.com/shop/category_02d4c7920bb22a908c195e034100d8de/Alan%27s–English-Village-Kit-Collection.html?sessid=PY4rN7Ic4DzNfSzAZqAB7OtK6yyAx2LfI8qdCIQu3pUgeCumtjJoUJLHXGQDm91b&shop_param=cid%3D%26