Decorating Old Church Street

Old Church Street is one of the most historically significant thoroughfares in Chelsea, its course following the ancient route from the medieval village centre to Chelsea Old Church (All Saints) on the riverbank. The street predates the systematic development of Chelsea by several centuries, appearing on the earliest maps of the parish as the main road connecting the scattered farmsteads and grand houses that constituted the pre-urban settlement. Chelsea Old Church itself, parts of which date to the twelfth century, provides the street's southern anchor and gives it its name. Thomas More's chapel within the church, built in 1528, confirms the street's association with the highest echelons of Tudor society. During the seventeenth and eighteenth centuries, Old Church Street was lined with a mixture of substantial gentlemen's residences and more modest cottages, creating the varied building scale that persists today. The nineteenth century brought significant rebuilding, with Victorian terraces replacing many of the earlier structures, though important survivals from the Georgian period remain. The street became particularly associated with the artistic community that settled in Chelsea during the late nineteenth and early twentieth centuries, with numerous painters, sculptors, and writers maintaining studios and residences along its length. The Chelsea Arts Club, founded in 1891, established premises nearby, reinforcing the street's bohemian character. Old Church Street falls within the Chelsea Church Conservation Area and the Cheyne Conservation Area at its southern end, with both designations imposing controls on external alterations that affect the decoration of these properties.

The decoration of Old Church Street's architecturally diverse properties requires a flexible approach that responds to the specific materials and character of each building while maintaining the overall harmony of the streetscape. The Georgian brick-fronted houses should have their brickwork maintained in its natural unpainted state, with lime-putty repointing in a mortar matched to the original in colour, texture, and joint profile. Any previous cement pointing must be carefully removed by hand to prevent damage to the soft stock bricks. The Victorian stuccoed facades require Keim mineral silicate paint applied over properly prepared lime render, with all hollow and cracked areas cut out and repaired before painting. The conservation area setting demands colours that harmonise with the prevailing palette of the street, and the Council's conservation officers should be consulted regarding any proposed colour changes. The timber elements across all periods require careful assessment, as the Georgian properties may retain original crown glass in their sash windows, demanding particular care during preparation and painting. A linseed oil paint system provides the most historically appropriate treatment for timber joinery, offering excellent adhesion and the ability to be maintained through overcoating rather than complete stripping. The twentieth-century Modernist houses present different requirements, with their rendered facades typically suited to modern acrylic or silicone-based masonry paints rather than the traditional lime-compatible systems appropriate for the Victorian and Georgian buildings. The ironwork throughout the street varies from simple Georgian railings to elaborate Victorian castings, each requiring appropriate preparation and paint systems.