Side return extensions in Woolwich, Plumstead and Charlton. The narrow side passage built over to widen a terraced kitchen, with steel, roof glazing and drainage planned.
Many side returns fall under permitted development, but not all. It depends on the house and area.
Building on or near the boundary usually needs a party wall agreement. It is best raised early.
Usually a few months from start to finish, depending on size and approvals.
Usually yes, though the kitchen will be out of use for part of it.
Yes, building regulations apply to extensions.
Rooflights and glazed doors are planned to keep light reaching the middle of the house.
Often, yes. A small utility or WC can sometimes fit at the back of the side return.
Victorian terraces in Woolwich and Plumstead often have a narrow side passage beside the back kitchen. Building over it widens the kitchen into a proper open room, usually with glazing in the roof to keep it light. The work involves removing the side wall, putting in steel beams to carry the house above, dealing with the drains that often run down that passage, and agreeing the wall on the boundary with the neighbour.
In Woolwich, the cost of a side return depends on its length, the roof type, the steelwork and the drainage. A glass roof costs more than a solid roof with rooflights. Photos of the passage and the back of the house are enough for a first conversation.
On Woolwich and Plumstead terraces, the side passage is often shared or bounded by the neighbour's wall, and access for materials may be through the house. We plan how deliveries, skips and the steel get to the back before the build starts.
Beams designed by an engineer to carry the house once the side wall comes out.
Drains in the passage diverted or protected before building over them.
Rooflights or a glazed roof to keep the wider kitchen light.
Party wall matters and planning or permitted development checked early.
Structural work planned alongside the new kitchen layout.
Walls, floor and roof insulated to current building regulations.
Radiators or underfloor heating planned for the new space.
Send a photo or a quick video of the room on WhatsApp, or get a free fixed quote, no obligation, and we’ll tell you straight what it needs.