Main Building, Edinburgh Academy, 48 Henderson Row, Edinburgh

Main Building, Edinburgh Academy

A thirteen-bay, single-storey independent school built between 1823 and 1836 to designs by William Burn, located on the northern edge of Edinburgh's New Town at 48 Henderson Row. The building exemplifies an imposing and austere Greek Revival style, set back from the street with a large open forecourt to the front. It is built of coursed and tooled ashlar sandstone with bold, simple detailing.

The building has an inverted T-shaped plan, largely double-pile in form with a single-pile section to the north. The symmetrically arranged south elevation comprises thirteen bays with projecting end bays flanked by pilasters. The centrepiece is a Greek Doric portico of six unfluted columns, the four advancing to centre supporting a pediment inscribed in Latin and Greek. The central entrance is a timber-panelled two-leaf door with corniced lintel, flanked by round-arched niches and secondary door openings with diamond fanlights. A marble vestibule contains an alabaster tablet of 1895 by Robert Lorimer commemorating James Carmichael.

The east and west side elevations feature a central recess. Single-pile sections to the north end are set back, with two single-bay entrance porches projecting to the east and west. The stem of the T-plan has tripartite windows to the southern bay. Four gabled ventilators project from the roof of the west elevation. Three-bay flat-roofed ashlar additions dating from the 1960s are attached to the centre of the side elevations but are excluded from the listing.

The roof is M-profile with piended slate, partially concealed behind a blind parapet with moulded cornice to the main elevation and overhanging eaves to the remainder. An elliptical lantern crowns the cross of the T-plan, featuring multi-pane fixed timber lights and a leaded roof. Ashlar chimneystacks with moulded copings are regularly spaced. Windows are typically 24-pane timber sliding sashes in plain surrounds.

Internally, the building comprises a large oval-plan hall at the centre of the cross-plan, with classrooms and offices to the east and west. A two-storey section to the north of the crossbar contains additional rooms at first floor level. The layout of the northern stem was substantially altered in the early twenty-first century to create the Magnusson Centre for Performing Arts, with studios on two levels and the north end amalgamated into a large theatre space. This two-storey interior is excluded from the listing.

The main oval-plan hall features a shallow coffered dome ceiling with early twentieth century rosettes and a central clerestory lantern containing stained glass signs of the zodiac by A. Ballantine and Son. The walls are lined with round-arched niches and timber-panelled doors with heavily moulded lugged architraves. The outer perimeter is raised with an iron balustrade and incorporates a stage area and mahogany-encased organ to the north end. A cantilevered balcony lines the perimeter, carried on Greek Doric columns to the north and south ends, added in 1912 by A.F. Balfour Paul. This architect also designed the decorative timber and glass entrance vestibule to the main south entrance at the same date.

The room to the north end (now part of the theatre space) has a coffered ceiling with two large blind oculi. The remainder of the interior scheme is plain, with splayed window surrounds, generally high ceilings with simple cornicing, and some inbuilt timber cupboards.

The building was conceived by a committee of subscribers established in 1822 by Lord Henry Cockburn and Leonard Horner in response to overcrowding in Edinburgh's schools brought about by urbanisation and New Town expansion. This proprietary school was privately funded and independent from control by either church or Town Council, offering the full classical education that many New Town residents felt was lacking elsewhere. Originally designed as a two-storey building, the scheme was reduced to single-storey to control costs at £13,000. The Academy opened in October 1824 but was not fully completed until 1836.