Houses Within the House

Houses Within the House

Jesper Kusk Arkitekter

Houses Within the House
© Lars Rolfsted Mortensen

LANDSCAPE ARCHITECT
Lobe Landskab

LIGHTING DESIGN
Lightscapes

MANUFACTURERS
Ds Stålprofil, In-sign, Krone, Krone Vinduer A/s, Lindab, The Greenery

ARCHITECTURE AND DESIGN
Jesper Kusk

PROGRAM / USE / BUILDING FUNCTION
Housing

RENOVATION AREA
149 M2

EXTENSION AREA
71 M2

ENGINEER
Regnestuen

CONTRACTORS
Steen Lauth Og Jesper Krøg Holt.

CONSTRUCTION DETAILS
Thkr Therkelsen/kristiansen

PHOTOGRAPHS
lars Rolfsted Mortensen

AREA
220 m²

YEAR
2024

LOCATION
Birkerød, Denmark

CATEGORY
Housing, Renovation, Sustainability

Houses Within the House
© Lars Rolfsted Mortensen

STOP DEMOLISHING

Every year, around 1,100 single-family homes are demolished and replaced with new constructions in Denmark.

Often, this does not happen due to the condition of the buildings, but because many homeowners see it as an easier and cheaper way to achieve a more modern home.

However, demolition is rarely sustainable, which is why we need to rethink our existing houses, so they meet today's housing needs and dreams.

Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen

FIND THE EXISTING QUALITIES

This single-family house, originally designed by architect MAA Steffen Hougaard (1967), is an example of how this can be approached.

The renovation has provided the house with a new roof, extra insulation, and skylights that bring light indoors.

The renovation has provided the house with a new roof, extra insulation, and skylights that bring light indoors.

Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen

The new extension is inspired by the house's original geometry and design, but its green-painted wooden facade gives it an own unique character.

DAYLIGHT AND NATURE

Daylight and views of the garden have been essential design principles in creating a bright and open plan with strong contact with nature.

Inside, each room has a pitched ceiling, giving the feeling of multiple "houses within the house.

Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen

" Skylights ensure daylight and create a healthy indoor climate with natural ventilation. Several built-in furniture pieces optimize the space in both the existing house and the extension, and a large window toward the garden includes a built-in bench, allowing for a close experience of nature.

BIOGENIC MATERIALS AND SUSTAINABLE SOLUTIONS

All materials have been selected to reduce the project's overall CO2 footprint. Wood has been used as the primary material.  extension. The floors are made of bamboo, while birch plywood has been used for the walls in the living areas of the

Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen

In addition to optimizing the house's energy use, a buried water tank has been established to collect rainwater, which is used for toilet flushing.


Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen
Houses Within the House
© Lars Rolfsted Mortensen


Houses Within the House
Site plan
Houses Within the House
Plan


Houses Within the House
Elevation
Houses Within the House
Section AA


Houses Within the House
Section Concept
Houses Within the House
Detail