There are many different types of extension. For example, you could install an orangery, flat or pitched roof extension, over-structure extension, single or double storey extension or a glass box extension. Which one of these is most suitable will depend on your existing property.
Llanfechain
Llanfechain is a small village and community in Powys, Wales, between Llanfyllin as well as Llansantffraid-ym-Mechain on the B4393 road. Historically it became part of Montgomeryshire. Afon Cain goes through the village. It has a population of less than 500. Llanfechain could indicate "church or church (llan) of the Cain valley" (from Llan ym Mach Cain implying "church in the field or level of the Cain" to Llan ym Mechain and afterwards Llan-mechain, which becomes Llanfechain as a result of the typical mutation of'm' to 'f' in Welsh). Nevertheless, it could additionally indicate "tiny (fechan) church or parish (llan)". Punctuations of placenames differ substantially with time, so small variants such as chain/cain as well as fechain/fechan are plausible. The name in the kind Llanveccheyn is first run into in 1254. It has actually also been called Llanarmon-ym-Mechain, ym-Mechain refers to its area in the medieval cantref of Mechain, therefore 'Church of St Garmon in Mechain'.