Transforming Visions into Reality

Smart, Stylish & Spacious: A Total Home Upgrade with Loft, Rear & Garden Extensions

Luxury Family Living Reimagined: Full Home Renovation & Multi-Room Expansion

This proposal involves a full transformation of a traditional four-bedroom home in London, including a spacious rear extension, garage conversion, and loft development. The new design introduces a modern open-plan kitchen/living/dining area, additional guest rooms, home office spaces, and improved access to natural light through rooflights and large windows. A garden annex office and front porch complete the redevelopment, creating a functional, stylish, and future-ready family home.

Project type:

Rear extension.
Garage conversion.
Front porch.
Loft conversion and rear dormer.
Garden annex.

Location:

Services requested:

New Malden

Permitted by:

Kingston upon Thames Council

Pre-application advice
Planning Permission
Structural Drawings and Calculations
Building Regulation Drawings

Existing Area

Total Area after proposal

131.66 Square metre.

196.35 Square metre.

Floor plan showing the layout of a residential property with three rooms and a bathroom.

Existing Ground Floor

Floor plan of a house showing rooms, doors, and layout with dimensions indicated.

Existing First Floor

Floor plan of a building with labelled rooms and dimensions.

Existing Roof Plan

Elevational drawing of a two-storey, detached house with architectural details.

Existing Front Elevation

Architectural drawing of a two-storey house with a pitched roof and two chimneys.

Existing Rear Elevation

Side elevation drawing of a two-storey house with a pitched roof and chimney stacks.

Existing Side Elevation

Side elevation of a two-storey house with chimneys and a staircase at the rear.

Existing Side Elevation

Cross-section of a house showing rooms, staircases, and architectural details.

Existing Section

Existing 3D view 01

3D architectural sketch of a house with a garden and fence.

Existing 3D view 02

This proposal outlines a comprehensive redevelopment of an existing four-bedroom home in London, designed to significantly enhance both functionality and modern family living. The ground floor features a full-width rear extension extending 4 metres, creating an expansive open-plan kitchen, living, and dining space.
The design also incorporates a new pantry, utility room, internal office, snug, and a guest bedroom with access to a private en-suite. Large bi-fold doors lead onto a 1.5m deck and rear garden, while strategically placed rooflights and a three-panel kitchen window ensure excellent natural light and ventilation throughout the space.
The existing garage will be converted into a habitable guest suite with its own shower room. A new front porch is also proposed, providing additional entrance space and improving the façade’s visual appeal. At loft level, the proposal includes a rear dormer to accommodate a generous master bedroom with a walk-in wardrobe and en-suite, along with an additional room. Four rooflights will bring natural light into the loft stairwell, walk-in closet, and en-suite bathroom.

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Modern glass extension with a wooden frame, set on a green lawn.

Indoor swimming pool with wooden beams and natural light, surrounded by wooden flooring.

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Floor plan showing room layout with dimensions and plumbing marked in purple.

Proposed Ground Floor

Floor plan of a single-storey house with three rooms, a kitchen, and a bathroom layout.

Proposed First Floor

Floor plan showing a two-bedroom layout with labelled rooms and dimensions.

Proposed Loft Plan

Floor plan layout of a room with furniture placement and measurements indicated.

Proposed Roof Plan

Architectural drawing of a house with detailed dimensions and annotations.

Proposed Front Elevation

Architectural drawing of a two-storey house with detailed dimensions and annotations.

Proposed Rear Elevation

Side elevation drawing of a house, including dimensions and architectural features.

Proposed Side Elevation

Side elevation drawing of a building, detailing dimensions and structural elements.

Proposed Side Elevation

Section drawing of a house highlighting interior layout and structural elements in purple.

Proposed section

3D architectural model of a modern house with multiple sections and distinct rooflines.

Proposed 3D View 01

3D architectural rendering of a two-storey house with a garden.

Proposed 3D View 02

Additionally, a bespoke garden annex is proposed at the rear of the garden, intended as a dedicated home office. Internal reconfiguration throughout the house further enhances the layout, ensuring seamless access to all new and existing spaces.
This well-considered design balances practicality with comfort, adding substantial value and lifestyle flexibility to the property.