It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.
Craven Arms
Craven Arms (population 2,289) is a village as well as civil church in Shropshire, England, on the A49 road and the Welsh Marches railway line, which connect it north and also south to the bigger communities of Shrewsbury and also Ludlow specifically. The Heart of Wales railway line signs up with the Welsh Marches line at Craven Arms and also the town is served by Craven Arms train station. The town is enclosed to the north by the Shropshire Hills Area of Outstanding Natural Beauty, and also to the south is the strengthened manor house of Stokesay Castle. Craven Arms is a market town for the bordering rural area, with a variety of stores, financial institutions, estate agents, a supermarket, an abattoir as well as numerous commercial/light industrial companies. It is additionally a visitor location, being house or close-by to a variety of attractions, and being main for site visitors to the location of exceptional all-natural charm. It explains itself as the "Gateway to the Marches".