Blanchland was formed out of the medieval Blanchland Abbey property by Nathaniel Crew, 3rd Baron Crew, the Bishop of Durham, 1674-1722. It is a conservation village, largely built of stone from the remains of the 12th century Abbey. It features picturesque houses, set against a backdrop of deep woods and open moors. Located near the Derwent Reservoir, it provides facilities for sailing and fishing. This village has an array of retail outlets including: a Post Office in Blanchland Stores, Gallery Upstairs and The White Monk Tea Rooms, and The Blanchland Deli.
The Lord Crewe Arms Hotel has a vast fireplace where 'General' Tom Forster hid during the Jacobite rising of 1715. W. H. Auden stayed at the Lord Crewe Arms with Gabriel Carritt at Easter 1930 and later remarked that no place held sweeter memories. Blanchland may have been the model for the village in which was set the opening and closing scenes of Auden and Isherwood's play The Dog Beneath the Skin (1935). Another celebrated poet Philip Larkin used to dine at the hotel when staying with Monica Jones in Haydon Bridge. In July 1969, Benjamin Britten and Peter Pears stayed at the Inn.
With a population of 140, its unspoilt qualities make it a frequent setting for period films, set in the 18th century, such as those based on the novels of Catherine Cookson.