18 Joy Street, Belfast, County Antrim, BT2 8LE

18 Joy Street is a mid-terrace three-storey redbrick Georgian townhouse built around 1840, situated at the junction of Joy Street and Catherine Street North in Belfast city centre. It forms part of a terrace of nine similar houses lining the east side of Joy Street, and is considered by architectural historians to be among the finest examples of late Georgian terraced housing surviving in Belfast — one writer describing the intact terrace as "the finest block of Georgian houses in Belfast" and a good illustration of "the grandeur and dignity of the Markets area when it was first developed."

The building is rectangular in plan and faces west. Its proportions and detailing are typical of the Georgian period. The terrace was restored sensitively by Hearth Housing Association around 1985, and much of the historic architectural fabric remains intact both externally and internally.

The roof is covered in natural slate with roll-moulded black clay ridge tiles, and there are two rendered brick chimneystacks with clay pots. Cast-iron guttering runs to the brick eaves course, with a cast-iron downpipe. The external walls are of red brick laid in Flemish bond with cement pointing and a moulded plinth course. Window openings are square-headed with rendered reveals, painted masonry sills, and replacement six-over-six timber sash windows. The front elevation is two windows wide. The front door opening is round-headed, with a moulded surround featuring a keystone, scribed pilasters, and impost mouldings; it is fitted with a replacement timber panelled door with a lintel cornice and a replacement fanlight, which opens onto a tiled step. An iron bootscraper is set into the wall within a rendered surround. The north side elevation abuts the adjoining house at number 16, and the south side elevation abuts the adjoining house at number 20. The rendered rear elevation is abutted by a single-storey return, and has both square-headed and round-headed window openings fitted with replacement six-over-six timber sash windows.

Joy Street takes its name from a former paper mill in the area owned by Henry Joy, a relative of Henry Joy McCracken, the United Irishman. The mill formerly stood at the junction of Ormeau Avenue and Cromac Street, and the construction of its dam led to the reclamation of acres of land to the south-east of Belfast's town centre at the turn of the 19th century. Joy Street and the surrounding Markets area were laid out during the late Georgian period, gradually developing southwards from May Street across this reclaimed land. The grand redbrick terraces erected around 1830 to 1840 were originally occupied by well-regarded merchants. However, the mass influx of working-class labourers into Belfast following the Great Famine meant that by the 1850s the merchant class had abandoned the area in favour of the new suburbs at Malone to the south. The buildings on Joy Street and the neighbouring Hamilton Street subsequently passed to working-class occupants, with a number of the larger dwellings converted into lodging and boarding houses. The establishment of Queen's College in 1849 brought a wave of student lodgers to the area, lasting until around 1850 to 1870, after which the lodging houses became home primarily to business lodgers and performers working in the nearby music halls and theatres.

The construction of the terrace predates its first appearance on the 1858 Ordnance Survey map for Belfast. The neighbouring buildings in the area, such as numbers 36 to 46 Hamilton Street, had already begun to appear on the first edition Ordnance Survey maps by 1832 to 1833, and the terrace had certainly been completed by 1843, when it was first recorded in the Belfast Street Directories — though Joy Street was numbered differently at that time.

The occupational history of number 18 is well documented. In 1852 the Belfast Street Directories record the house as occupied by a Miss Henrietta Green. Griffith's Valuation of 1859 confirms that Green continued to reside there, renting from a Mr Ebenezer Crawford at an annual rent of £17; Crawford owned the rest of the terrace at that time. The valuer described the house as a three-storey Class B dwelling — meaning "slightly decayed" — measuring 6 by 8 yards and valued at £17. The Annual Revisions nominally record Henrietta Green at the address until around 1905, though the Belfast Street Directories show she had in fact vacated well before that date: William John Gardner, a tailor, and a hall porter named J. Duggan occupied the house in 1877 and 1880 respectively. In 1884 the house was reduced in value to £15, though the entire terrace was similarly devalued at the same time and the reason is not recorded.

By the 1901 Census, Joseph Macauley, a Presbyterian hat maker, had come into possession of the house. Like many houses in the Markets area, it was let out in rooms to boarders, several of whom were music hall professionals performing in the nearby theatres. The 1901 Census Building Return described the house as a first-class dwelling with 13 rooms, though by 1911 this had reduced to eight rooms. Around 1900, when a Mrs McElroy was first recorded as occupant, the house was again reduced in value to £12 10s., though by 1906 this had risen to £14, around the time a Ms Charlotte Harding purchased the terrace from Ebenezer Crawford. Joseph Macauley died between 1901 and 1907, and the 1911 Census indicates his widow continued to live at the address for some time after his death. By 1918 the property had passed to a Mr R. Rosenblaum.

In 1920 Charlotte Harding put numbers 14 to 26 Joy Street up for public auction; the yearly rent for the terrace and a number of attached buildings was advertised at £416 3s. The First General Revaluation of Northern Ireland in 1935 recorded the terrace as having come into the ownership of a Mr Joseph Tyney — described in the 1911 Census as a manufacturer of ship parts — who is presumed to have won the auction. At that time number 18 was described simply as a private dwelling, occupied by a Mr James Brennan and valued at £21. The second revaluation, carried out between 1956 and 1972, raised this to £22; by then a Mr D. Fitzpatrick had taken possession, renting from a Mr J. R. McKee. Daniel Fitzpatrick, employed as a salesman, lived at number 18 from the 1940s through to the 1980s, when a Ms Margaret Fitzpatrick — presumably his widow or daughter — came into possession.

In the mid-1960s the Sub-Committee of the Ancient Monuments Advisory Council recommended that numbers 14 to 26 Joy Street should be maintained as "an excellent illustration of Georgian Housing in pre-industrial Belfast." The terrace was restored for the Housing Executive between 1982 and 1986 by W. D. R. & R. T. Taggart. Number 18 was listed in 1985 along with the rest of the terrace, and continues to be occupied as a private dwelling.