Full House Refurbishment, London
From the structural decisions to the last detail. One studio, one vision, from start to finish.
A full house refurbishment is not a series of separate jobs. It is a single programme of decisions — structural, spatial, material — that have to be made in the right order, by people who understand how each one affects the next.
Most refurbishment projects run into problems not because the individual decisions are wrong, but because they are made in sequence by different teams without a shared picture. The kitchen is specified before the services run is settled. The joinery is commissioned before the lighting is resolved. A structural element is moved and the interior layout has to compensate for it months later.
Phasezero Design Studio approaches full house refurbishment differently. Architecture, interior design, and project management sit under one studio, held by one person from the first structural assessment to completion. Nothing has to be renegotiated between disciplines. There is only one discipline.
What full house refurbishment in London involves
A whole house refurbishment is a different scale of project from a room-by-room fit-out. These are the elements that have to be planned before works begin.
Structural assessment Before any design decisions are made, the building has to be understood as a structure. Load-bearing walls, floor conditions, roof and drainage, the position of services. In period properties — Victorian and Edwardian houses and flats — this assessment frequently reveals conditions that the original survey did not capture. A studio that can read and act on those conditions is not optional. It is the project.
Planning and consent Full house refurbishments in London often require planning permission, particularly when the works affect the external envelope, involve a basement, or sit within a conservation area. Listed building consent is an additional requirement for protected properties. Managing these processes correctly, and in the right sequence, is what keeps a programme on track.
Phased programming Not every client wants to complete a full house refurbishment in a single phase. Some projects are structured across two, three, or more phases — allowing the client to live in the property between stages, or to spread the investment over time. Phasing requires planning: decisions made in phase one have to be right for phases that follow, even when those phases are years away.
Material specification and procurement The materials used in a high-specification refurbishment are not purchased from a catalogue. Stone, timber, joinery, lighting, hardware — each has to be sourced, coordinated with the programme, and delivered to site at the right moment. Managing procurement is part of managing the project.
Site management and contractor coordination A full house refurbishment involves multiple contractors working in sequence. The main contractor, structural engineer, services engineers, specialists in plastering, joinery, and stone — each has a role that depends on what the others have completed. Coordinating that sequence, and resolving the problems that arise when it does not go to plan, is the work of project management.
How we approach whole house refurbishment
Every project at Phasezero begins with a thorough reading of the building and the brief. Before we propose anything, we want to understand the structure, the history of the building, what has been changed before, and what those changes mean for the programme ahead.
From that reading, we develop a complete design position: what the building needs, what the client wants, and how those two things come together. That position becomes the foundation for every decision that follows — spatial, material, technical.
We carry the project through from planning and structural coordination to interior design, specification, contractor management, and completion. The same understanding of the project is present at every stage. Nothing is lost in translation between a design team and a management team, because they are the same team.
For clients who need a phased approach, we plan the full programme at the outset and phase the works accordingly. Each phase is self-contained and deliverable. None of the later decisions contradict the earlier ones, because the complete picture was drawn first.
Full house refurbishment work we have delivered
Mill Lane, Milton Keynes
A large-scale residential refurbishment involving a full rethinking of the house, phased across multiple stages. The programme included structural works, a rear elevation with new glazing, and a continuous flooring specification from interior to exterior garden terrace — requiring precise coordination across materials, contractors, and a phased delivery timeline.
This is the kind of project where getting the order of decisions right determines whether the result holds together. A floor that runs from inside to outside without a threshold requires the structural, technical, and material decisions to be made simultaneously. We held that coordination throughout.
Pimlico Apartment, London
A Victorian listed apartment in Pimlico — a full interior refurbishment involving listed building consent, remote client management, and structural project management. During the strip-out of the master bathroom, the floor was found to be heavily structurally compromised. Within hours, notifications had gone to the listed building authority, building control, and the leaseholder. A structural engineer was engaged the same day. The programme was protected.
This is the kind of discovery that happens in period properties. What matters is how it is handled in the first hours. We have the experience to handle it correctly.
The clients we work with on full house refurbishments
The clients who commission a full house refurbishment in London tend to share certain things in common: a property with real character, a high level of ambition for what it could become, and a clear sense that the project needs to be done once and done properly.
Some have just purchased the property and are working through what the refurbishment programme looks like before they move in. Some have owned the building for years and are ready to carry out the changes they have been thinking about. Some have a specific problem — an unresolved phase, a structural issue, a brief that has not found the right studio — and need someone to take it on properly.
We work across all of these. What they have in common is a building worth doing justice to.
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Questions we are often asked about full house refurbishment in London
How long does a full house refurbishment in London take? It depends on the scale and complexity of the project. A full residential refurbishment typically runs between 6 and 18 months for the construction phase, with design and planning taking 3 to 6 months before works begin. Phased projects extend across a longer total timeline. We establish a realistic programme at the outset and design to it.
Do I need planning permission for a full house refurbishment? Not always. Works that are entirely internal and do not affect the external appearance of the building often do not require planning permission. Works that change the external envelope, extend the building, or affect a listed building or conservation area property will require consent. We advise on what your specific project requires before any work is committed.
What is the difference between refurbishment and renovation? The terms are used interchangeably in most conversations. In practice, refurbishment tends to refer to a comprehensive programme of works that restores and upgrades an existing building — including structural, services, and interior works — without fundamentally changing its form. Renovation is sometimes used to describe a more limited scope. We use refurbishment to describe the full-scope projects we work on.
Can a full house refurbishment be phased? Yes, and for many clients it is the right approach. The key to a successful phased refurbishment is planning the complete programme before phase one begins, so that later phases are not constrained by decisions made earlier without the full picture in view. We design for the whole before we programme the parts.
What makes a design-led refurbishment different? When architecture and interior design are handled by the same person, the structural decisions and the design decisions are made with the same understanding of the building and the brief. There is no gap between what was intended structurally and what is designed for the interior. The result is a project that holds together at every scale, from the building envelope to the material finish.
Or email us directly at contact@bd-phase-zero.co.uk