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Paris village, Paris – Cotrel Studio, interior designer in Paris and New York

Paris village

Paris

Our projects
lieu :
paris
date :
2025
type :
mansion

A house in the heart of Paris, reimagined from top to bottom

This sleeping beauty lay nestled in a leafy setting, in the very heart of Paris. Its layout did not match the clients’ brief: the bedrooms, on the ground floor, were closed in on themselves. Very little light came in from the garden. Upstairs were the main living space and the kitchen. Somewhat cheerless bedrooms occupied the upper floor, and the basement went unused. In short — beautiful potential waiting to be unlocked!

For this project, Cotrel Studio reworked the plan in its entirety and proposed a design combining optimised natural light, openness to the garden, full use of the volumes and ergonomics. A key stage of the project was rethinking the structure of the house. Numerous load-bearing walls were removed to widen the entrance and open up the living spaces, giving the house a great sense of space. Some ground-floor windows were converted into French doors, opening wide onto the garden and easing circulation.

Entryway with curved wood staircase and arched mirror reflecting the green kitchen – private mansion in Paris, by Cotrel Studio, interior designer
Lime green library lounge with jungle panoramic wallpaper and floral banquette – private mansion in Paris

The ground floor

The ground floor holds a large entrance hall serving, on one side, a living-dining area and, on the other, a large open kitchen. All the floors were redone. The entrance is laid with cement tiles, which continue into the kitchen. The arches separating the entrance from the kitchen were designed by the studio and made to measure. They hold old-style mercury mirrors from Vincent Guerre.

Adjoining the kitchen is a winter garden, a true haven of peace and silence. It invites reading, meditation and rest. This space was conceived as an outdoor room: nature finds its way in, the materials extend towards the outside, and cushions, banquettes and books warm the space with a great deal of softness.

The kitchen was designed by Agence Véronique Cotrel. Our clients led us towards materials the studio had rarely used before. The lacquered fronts were patinated and worked to give them an old-world lustre. The colours, bold as ever, harmonise with nature and the materials employed.

On the other side of the entrance — and to finish with the ground floor — are the salon and dining room. Gathered in one large space, these two functions lend themselves to welcoming friends and visitors. Indeed, by the clients’ own admission, it is the kitchen and the winter garden that host the family most often on a daily basis!

Kitchen with olive green cabinets, black stone island, glass partition and white pendants – private mansion in Paris
Living room with khaki walls, carved black fireplace, moldings and French door to the terrace – private mansion in Paris
Sage green dining room with crystal chandelier, large portrait and Louis XV chairs – private mansion in Paris
Kitchen seen through a black arched mirror, olive green cabinets and cement tiles – private mansion in Paris
Floral porcelain chandelier in front of the red doors of an oak library – private mansion in Paris
Living room detail: jungle wallpaper, green fringed floor lamp and parrot figure – private mansion in Paris
Black arched mirror reflecting the lounge with jungle wallpaper – private mansion in Paris
Wood deck lined with bamboo, cushioned bench and gray shutters – private mansion in Paris
House facade with blue-gray shutters and mansard roof, wood deck and garden – private mansion in Paris

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Custom oak library with cognac leather sofa and black desk by the window – private mansion in Paris

Upstairs, the bedrooms

The first floor of the house is almost entirely devoted to the parents. A large study, dressing room, bathroom and bedroom. No less!

Here again, noble and rare materials were put to work. The entire study was made by the Moissonnier workshops, in aged oak. The window overlooking the garden was newly created, and the parquet is a selection of aged oak from Autrement les Sols. The plaster cornices were also restored. All of this gives the room the feeling that it has always existed — and that the new occupants merely dusted it off!

The bathroom holds a large shower and a freestanding bathtub, framing a double-basin unit from Flamant. The joinery, designed by Cotrel Studio, stages each of the room’s functions. The pink fabric behind the bathtub is executed in “Tessile” resin, perfectly waterproof and suited to this space. The bedroom, finally, features a gas fireplace — maximum comfort and ergonomics!

Teal reading nook at the foot of a wood staircase, velvet cushions – private mansion in Paris
Slate blue bedroom with built-in fireplace beneath a pale fabric headboard – private mansion in Paris
Bathroom with black paneling, pink damask wallpaper and arched double vanity – private mansion in Paris
Freestanding tub in an arched alcove with pink and gray damask wallpaper – private mansion in Paris
Bathroom detail: alcove in pink toile wallpaper with blue paneling – private mansion in Paris
Shower detail: rain head and nickel fittings on plastered walls, black paneling – private mansion in Paris
Light blue shower room with black-framed glass enclosure and arched windows – private mansion in Paris

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The garden and the basement

For the garden, to each their own trade! We worked hand in hand with a landscape designer — here, our partner Didier Danet. We exchanged at length on functions, spaces, the dialogue between inside and out, and materials. We are always amazed to see how a garden can marry an interior until the two become one!

In the basement, entertainment: music, cinema, sport, spa… it is all there! A hammam, tiled in fine glass-paste mosaic, offers relaxation after a good workout!

Mosaic-tiled steam room behind a glass wall, LED lighting and wood rowing machine – private mansion in Paris