Builders in Colliers Wood

Homes in Colliers Wood

Merton's Borough Character Study describes Colliers Wood as a small riverside hamlet until the late 19th century, densely built up by 1914. Nearly 30% of the area is urban terraces, with attractive Victorian and Edwardian terraced streets around the centre, and two-storey late-Victorian terraces, cul-de-sacs and town houses around Haydons Road.

For terraced houses like these, the most common projects are side-return and rear kitchen extensions and rear dormer loft conversions. The Character Study also recommends design guidance on boundary treatments, windows, roofs and porches, so keeping original front details intact is part of doing an extension well here.

Planning in Colliers Wood

Colliers Wood is covered by the London Borough of Merton. The Wandle Valley conservation area has a Colliers Wood sub-area, which includes listed early-19th-century terraces and cottages, and a separate Merton Priory sub-area; both are on Merton's conservation areas list. Outside these, much of Colliers Wood is not in a conservation area, and many rear extensions and loft conversions can proceed under permitted development. Merton lists no householder Article 4 directions for Colliers Wood on its Article 4 page at the time of writing.

Flood risk is a real consideration. Merton's investigation into the flooding of 23 September 2024 identified Colliers Wood as a hotspot, with a high risk of surface water flooding along the River Wandle and near Colliers Wood station, and Wandle Park designed to flood. If you are considering a basement or a large extension that affects drainage, check your address on Merton's flood risk pages early, because it can change what is sensible to build.

Basements across Merton are governed by Policy D12.11 of the Merton Local Plan (adopted November 2024). It limits a basement under an existing home to a single storey, restricts how far it can extend beyond the original house, and requires a Basement Impact Assessment, a drainage strategy, a construction method statement and a construction traffic management plan with the application. In conservation areas, basements and their lightwells must conserve or enhance the area's character.

Worth knowing locally

• Merton's flood report notes that Byegrove Road, beside the Wandle, sits half a metre to a metre below the surrounding roads; low-lying streets like this need particular care with drainage, thresholds and anything below ground.
• The area has a long industrial history: Merton Priory was founded in 1114, and by 1750 Merton Abbey was a centre for calico printing, later associated with William Morris and Arthur Liberty.
• Terraced streets with on-street parking mean skip permits, scaffold licences and delivery times need planning with neighbours in mind.