Bright Modern Extension and Garden Room for Victorian London Home

Ravensbourne Avenue House: Victorian Home Renovation in Bromley, South East London

Ravensbourne Avenue House in Bromley, South East London, has been thoughtfully updated with a contemporary rear extension and a new garden room that together reimagine the family living spaces while respecting the character of the original Victorian house. Designed by Minifie Architects, the project maintains the historic street-facing façade and classic Victorian proportions, while introducing a light-filled, modern social hub at the rear that enhances daily life and strengthens the connection to the garden.

New kitchen of renovated family home in London with brick wall backdrop and blue cabinets
New kitchen of renovated family home in London with brick wall backdrop and blue cabinets

The new open-plan kitchen and dining area form the heart of the renovation. Exposed brickwork provides a warm, textured backdrop that nods to the home’s heritage, while bold blue cabinetry injects a contemporary, design-led accent. A custom kitchen island and carefully considered joinery create functional zones for cooking, dining and informal socialising, enabling the whole family to use the space together.

Renovated Victorian home dining area and kitchen with exposed brick wall and blue cabinets
Renovated Victorian home dining area and kitchen with exposed brick wall and blue cabinets

Architecturally, the extension uses a pitched roof with angled segments to create a subtle but engaging silhouette that complements the original house rather than competing with it. The exterior is finished in zinc, offering a contemporary material palette and a low-maintenance, weather-resistant surface. Inside, warm plywood lines the ceiling, introducing a tactile contrast to the brick walls and painted cabinetry and creating a cohesive, modern interior language.

Angular plywood roof, custom kitchen island and dining space of the renovated London home
Angular plywood roof, custom kitchen island and dining space of the renovated London home

Large, dark-framed glass walls blur the boundary between inside and out, flooding the new living space with daylight and framing views of the garden. A skylight, recessed downlights and a pendant chandelier over the dining table combine to create layered lighting that supports different activities and moods—from bright daytime family life to softer evening entertaining. The garden room, which follows the same material and glazing logic as the extension, provides a tranquil, sheltered spot for relaxation and plants, further improving the home’s relationship with its outdoor area.

Angular roof design, zinc exterior and glass walls of the modern extension to Victorian home
Angular roof design, zinc exterior and glass walls of the modern extension to Victorian home

Material choice was central to the renovation’s success. The combination of reclaimed-feel brickwork, plywood ceilings and zinc cladding creates a refined textural palette that balances warmth and durability. These materials were selected to deliver longevity while contributing to the visual layering that makes the spaces inviting and characterful. The dark metal window frames provide a crisp contemporary counterpoint and emphasise the linear geometry of the extension.

Blue makes the biggest impression inside the new kitchen and dining area
Blue makes the biggest impression inside the new kitchen and dining area

The design strikes a careful balance between preserving the home’s original Victorian identity and introducing contemporary architecture that supports modern family life. The result is a series of connected, adaptable spaces that feel both crafted and comfortable—an extension that reads as part of the home’s ongoing story rather than as an afterthought.

Creating new living space and garden room for Victorian home in London
Creating new living space and garden room for Victorian home in London
Dark-framed glass walls connect the kitchen and dining area with the garden
Dark-framed glass walls connect the kitchen and dining area with the garden

Ravensbourne Avenue is a unique project resulting from the ideas of a highly-skilled team and a client who has been willing to embrace them. It is always a welcome occasion when we are presented with opportunities like these to test our vision and ability as a practice, working alongside other experts who can help us to realize them. The new extension and garden room are exciting, crafted spaces to be in, but also have a sense of serenity…

New rear extension and garden room of the house with glass walls and ample natural light
New rear extension and garden room of the house with glass walls and ample natural light

The project includes detailed planning and careful detailing, visible in the ground floor plan and elevation studies that guided construction. These drawings helped to resolve how the new volumes sit against the original house, how daylight will penetrate the interior, and how internal sightlines will work to connect spaces visually and physically.

Ravensbourne Avenue House renovation in London designed by Minifie Architects
Ravensbourne Avenue House renovation in London designed by Minifie Architects
Ground floor plan of renovated Victorian family house in London
Ground floor plan of renovated Victorian family house in London
Elevation of Victorian family home in London that has been renovated to create new interior and garden room
Elevation of Victorian family home in London that has been renovated to create new interior and garden room

Photography captures the thoughtful contrasts of material, light and form throughout the house and helps convey how the new extension achieves a calm, contemporary living environment while honouring the existing Victorian fabric. This renovation is a clear example of how carefully considered modern interventions can enhance functionality and aesthetics without erasing historical character.