Is this the world's best bookcase? Inside a Parisian home where incredible shelving takes a starring role

Designed by NJ+ Arquitetura, this home in Paris has myriad outstanding features, but a unique bookcase in the living room takes centerstage

A Paris home with a statement-making bookshelf
(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

Sometimes, interior design can stop you in your tracks. Such is the story of this 5,166-square-feet Parisian home in which the living room's cleverly designed shelving has become somewhat of a viral sensation online. It's the definition of a scrollstopper.

But it's not the only masterpiece in this modern home designed by Nildo José Virgínia Lopes, Danielle Groszamann, and Anna Clara of Brazil-based NJ+ Architects. 'The French clients, with three teenage children, wanted a home with personality and a mix of Brazilian art, architecture, and furniture,' Nildo tells us. 'The home is located in an upscale neighborhood in Paris, and the clients wanted it to represent exemplary design.'

Exemplary design is something these designers deliver in spades, throughout the home, with specially commissioned pieces made by craftspeople used to highlight the magnificence and scale of the home. 


An eye catching entrance with a sculptural staircase

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The home opens up to a whimsical entrance with paneled walls, where a small, comfortable chair welcomes guests. 'The existing architecture of the house was a huge inspiration as it already had beautiful elements,' says Nildo. 'This gave us a great starting point for the design. High ceilings, a sculptural staircase that connects the main floors, generous windows overlooking the treetops and more became our anchor points.' 

'Plus, the family is deeply interested in literature, art, and history, so their input too became valuable in the design of this home,' Nildo adds. 'For us, the staircase along with the home's spaciousness became the starting point of the interior design.'

'What also sets this home apart is how we took advantage of the great repertoire of finishes that we have available in Europe. We worked with European oak flooring, Italian marble, and more. The project was developed in Brazil (amid the pandemic) and executed remotely in France.'

Living room

A living room with two seating systems

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The heart of the home is the living room, with two comfortable seating systems, designed for various needs, moods, and socializing situations. The muted palette with rich material tones creates a soft, relaxing mood. 

'This is the main room of the house, with high ceilings, generous windows, European oak flooring, along with a mix of European and Brazilian living room furniture,' says Nildo. 'Two main elements take centerstage here, one being the existing staircase, which brings with it all the charm and history of the house, and the second, the large white shelf, with a contemporary design, which houses the family's collection of books and art. This is a room used for reading and relaxing. To add a little bit of fun to the area, we specially commissioned sculptures of the faces of the couple's children, made in solid marble, peppered across the bookshelf.'

A seating area in the living room

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The low floor seating and the bookshelf help create a cozy living room; one that encourages you to settle down with a book or spend long afternoons just lounging around.

'The theme of the space was to value Brazilian and European design, in harmony with the clients' books and objects,' says Nildo. 'Here, the fan-shaped lacquered shelf was designed by us and surrounds the Travertine marble fireplace,' says Nildo. 'Along with that, we paired Reversible armchairs, designed by Martin Eisler for Tacchini, with the floor lamp by Serge Mouille and the Pétala coffee table, by Jorge Zalszupin, along with the Camaleonda sofa, by Mario Bellini for B&B Italia, in caramel leather.' 

A living room with a sculptural bookshelf

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

'The bookshelf is made in matte white lacquer,' says Nildo. 'It was prefabricated and assembled in three weeks by craftsmen, and was produced in the region; the true star of the decor. Its form gives movement to the space's design, and gives the feeling of boosted dimensions to the room.'


A kitchen in a paris home

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

'The kitchen is a calm, muted space, situated on the ground floor at street level and it opens onto a bamboo garden,' says Nildo.

The kitchen shelves and pantry are finished in timber, while the terrazzo flooring keeps the indoor environment calm and relaxing. This space extends out to a breakfast nook for quick meals, and then to the larger dining room where the family, along with guests, can enjoy a cozy and leisurely meal.

Dining room

A round dining room

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The luxury dining room has an eye-catching quality, thanks to its rich materiality and carefully chosen elements. The circular seating creates a cocooning environment; one that encourages long, indulgent meals. While the palette is restrained, the overall feeling is still luxe and high concept.

'The dining room is a more cozy environment, clad in wooden slatted panels,' says Nildo. 'The organic table with a marble top is one of the protagonists of the space, and above it floats a set of lamps. Covering part of the table is a curved sofa covered in caramel leather, while the other half features vintage chairs – a collectors' item – which follow the same finish.'

Main bedroom 

The main bedroom is a picture of quiet luxury, and the theme of close-to-floor furniture continues here.

'This bedroom is a truly special space in the house,' says Nildo. 'We left the fireplace in its original state but added a new travertine coating. The shelves above it accommodate books and works of art from the residents' collection. The cupboards in the room are in natural wood veneer, with discreet handles that look like large panels. The low bed by Gervasoni was chosen to give the room a feeling of spaciousness. Behind it, we designed a joinery panel, with mismatched rulers and a matte lacquer panel.'

In front of the bed are two vintage armchairs in mustard fabric, and a bedroom rug in a pop-colored navy tone. 

Kids' rooms

A small bedroom for the daughter

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The small bedroom layout of the daughter is made infinitely functional with a built-in bed and storage all around the walls. So much so, that the room also houses a study table for homework and art.

'In this room, we designed joinery that holds the bed and storage,' says Nildo. 'There's a closet on the side and at the top to optimize the space. In front of the bed, we placed a sturdy bench where one of the couple's daughters collects drawings, travel guides, and stationery materials.'

A bedroom with wood made headboard

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

The second daughter's bedroom is another key example of craftsmanship. The muted color tones and the statement headboard along with a sense of spaciousness and softness take over the decor.

'This is one of the most charming rooms in the house, full of interesting details,' says Nildo. 'One of them is the woodwork headboard, designed by us, with a sloping form, finished in matte nude lacquer. In front of the headboard is a low bed, upholstered in linen.'

Sons bedroom in a paris home

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

A modern small bedroom, the son's room is filled with character thanks to the custom headboard (a common theme in all bedrooms), and a deeper, bolder color palette.

'The youngest son's room has a more youthful and masculine energy; for this space, we worked with wood tones and a navy blue palette,' says Nildo. 'The headboard is made in joinery, designed to create a feeling of frames, windows, and a feeling of playfulness. The study table is under the window, where he has natural light for most of the day.'


A terrace area inside the paris home

(Image credit: Denilson Machado. Studio credit NJ+ Arquitetura)

A small yet significant terrace garden is another communal space for the family to spend quality time. The space overlooks the neighborhood and is well-landscaped with plush seaters and even a kitchen. Tall plants evoke a feeling of rejuvenation and this is the only space in the home where bold tones take over.

'The terrace is completely uncovered, and is a space frequently used by the family, especially on hot summer days,' says Nildo. 'We added a support kitchen here that serves intimate dinners, and added a seating area where the homeowners could spend time together or with friends. The abundant garden greenery around makes this space look like a small oasis. In terms of colors, we choose fresh, citric tones.'

More projects by NJ+ Architects

Design Editor

Aditi Sharma Maheshwari is the Design Editor at Livingetc. She is an architecture and design journalist with over 10 years of experience. She's worked at some of the leading media houses in India such as Elle Decor, Houzz and Architectural Digest (Condé Nast). Till recently, she was a freelance writer for publications such as Architectural Digest US, House Beautiful, Stir World, Beautiful Homes India among others. In her spare time, she volunteers at animal shelters and other rescue organizations.