At 80 Hawkwood Crescent in Chingford, the proposed rear extension gives the kitchen a new position beside the garden while retaining a separate living room. The design combines a brighter cooking space with a walk-through utility, making everyday circulation and household tasks part of the extension plan from the outset.
Waltham Forest Council issued its decision on 17 June 2026 under reference 261113, confirming that prior approval was not required for the specified larger home extension. The proposal projects 3.9 metres from the rear wall, with a maximum height of 3.25 metres and eaves at 3 metres.
A kitchen shaped around light and the garden
The new kitchen sits across the rear of the house. An island provides a central working surface, with room to move between it and the surrounding units. Bi-folding doors face the patio, giving the kitchen a direct outlook and opening towards the garden.
Three slim rooflights bring light in from above as well as through the rear doors. Their arrangement spreads the openings across the flat roof, helping daylight reach the working areas within the room. This combination of roof glazing and garden-facing doors is particularly useful where an extension adds depth to an existing house. Our house extension design service considers those relationships alongside the footprint.
Keeping the living room connected and separate
Internal glazed French doors link the kitchen to the existing living room. They offer a way to move between the two rooms while allowing the living space to be closed off when a quieter setting is wanted. The design therefore retains a distinct reception room alongside the new kitchen.
A second route leads from the hallway through the utility area. Laundry appliances and a cupboard for the boiler sit within this practical passage, keeping these functions close to the kitchen. The ground-floor WC remains beside the route, with a frosted side window. Bringing storage, services and circulation together is part of the layout planning within our architectural design work.
Fitting the extension around the retained garage
The garage remains beyond the rear corner of the extension. The drawings preserve a minimum 800mm gap and reposition the side gate, retaining outside access between the buildings. This is an important detail: the new kitchen needs to work with the existing garden structures and routes as well as the rooms inside.
Brickwork is specified to match the house. A flat roof with a parapet and coping stones keeps the addition low, while the section shows how its ceiling and roof relate to the existing two-storey building.
Understanding the prior approval decision
This scheme followed the larger home extension prior approval route. The council’s decision addresses that procedure and expressly does not confirm compliance with every other permitted development limit or condition. It should therefore be read alongside the specified drawings and the remaining requirements for the works.
The drawings also identify a manhole to be relocated. Drainage, foundations and the roof construction need coordinated technical details, developed through the building regulations design stage. If you are considering a rear kitchen extension in Chingford or Waltham Forest, arrange a call to discuss your layout and planning route.
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