Carlton Terrace, Edinburgh  Carlton Terrace (known as Carlton Place from around 1830 until 1842) is a residential street in Edinburgh, Scotland. It is located on the east side of Calton Hill, at the eastern extremity of the New Town, part of the UNESCO World Heritage Site inscribed in 1995. The street is in the form of an inverted crescent, a long, hairpin curved terrace of 19 classical town houses, linking together with Regent Terrace and Royal Terrace in a 'necklace' around the hill. Built on the west side of a setted street, the terrace faces sloping gardens descending down to Abbeyhill, across to Holyrood, and over to the heights of Arthur's Seat. Residents enjoy access to Regent Gardens. The Greek Revival architect, William Henry Playfair designed Carlton Terrace in the 1820s, and a number of his original drawings, dating from 1821 to 1831, have survived in the Edinburgh University Library. An early drawing dated 1821 (number 1036) shows a design with rustication at ground floor level which was later discarded, and his final design emerged in a series of drawings done in 1825. Strongly influenced by ideas of the Picturesque, Playfair considered the individual characteristics of the site in making his design. Unlike Regent and Royal Terraces, there were no external columns or pilasters. However, like Regent Terrace, the buildings were two-storeyed with rectangular windows, with no rustication, and had identical fanlights to those in the other terrace (which can still be seen in six of the houses, the first five and number 8). The first four and the last six houses had straight 3-bay front elevations, but in the middle Playfair created nine wedge-shaped houses with curved 4-bay elevations. With three exceptions, the houses had balustraded parapets, a feature along Royal Terrace, but not used in Regent Terrace. The houses are now all category A listed buildings. Based on a diagram of the development drawn by Playfair in 1831, we know that the terrace was feued by six builders, or sub-architects, who were on strict instructions to follow Playfair's precise design instructions. One of these, John Neill, responsible for numbers 5, 6, 16, 17 (and the respective mews), occupied the first completed house in 1830, which was number 17. Within the next six years, all the remaining houses were completed and occupied.