In most areas, you will not need planning permission. However, if the property is listed or in a conservation area, you will need listed building consent or planning permission to paint the exterior. A surveyor or architect's advice will be invaluable as they can help with this process.
Langholm
Langholm is a burgh in Dumfries and Galloway in southern Scotland. Langholm exists between 4 hills in the valley of the River Esk in the Southern Uplands. It is the traditional seat of Clan Armstrong with its most popular offspring being Neil Armstrong, the very first guy to walk on the Moon. In 1972 he accepted face to face being bestowed the very first Freeman and Honorary Burgess of the burgh of Langholm. On approving the distinction he said, "One of the most challenging place to be identified remains in one's residence community. And I consider this currently my residence community. The population in 2001 was 2,311.