Three-Bedroom Apartment 89m With A Children’s Room And An Office

Three-Bedroom Apartment 89m With A Children’s Room And An Office

Transformation of a three-room apartment 89 m² into a modern, functional three-bedroom apartment with a children’s room and a home office.

Transformation of a three-room apartment into a three-bedroom format — 89 m², Primorsky Quarter ЖК, Saint Petersburg

Task: Rethink an inefficient three-room layout and create a полноценную four-room apartment for a family with a child, including:

  • an open shared kitchen–living area
  • a private bedroom
  • a separate home office
  • a full children’s room with its own bathroom

Solution: a complete redevelopment with the kitchen, dining area, and living room combined into a single space; rational redistribution of floor area; and careful work with privacy and natural light.

Style: modern and functional, with elements of Scandinavian design. A light, calm gray-beige palette, natural materials, built-in storage systems, simple forms, and clean lines.

Layout before and after

What wasn’t working

  • A dark and inefficient 14.31 m² corridor in the center of the apartment
  • Narrowing at the entrance to the kitchen and second bathroom — awkward geometry
  • The second bathroom was only 2.51 m², making it impossible to fit a shower
  • Lack of one separate room to accommodate all the spaces required by the client

Planning concept

We transformed the central corridor into the functional core of the apartment by integrating it with the living room to create a unified kitchen–dining–living space of 25.78 m². The kitchen was relocated—fully compliant with regulations—into the former corridor’s wet zone, while the former kitchen was converted into a children’s room. The layout became open, logical, and flexible.

What we achieved

  • 25.78 m² — a kitchen–dining–living room at the heart of the apartment, an open family space
  • 13.84 m² — a children’s room with a study area, built-in wardrobe, and a private bathroom with a shower
  • 14.84 m² — a home office with a workspace, storage system, and access to a 2.64 m² loggia designed as a relaxation nook
  • 18.54 m² — a master bedroom with generous wardrobes and convenient access to the main bathroom, located in the quiet wing of the apartment
  • 5.05 m² — a compact entry hall with direct access to the main living area and built-in cabinets for clothing, a washing machine, and a dryer

Result

An inefficient three-room layout was transformed into a contemporary three-bedroom apartment, with clear zoning and a thoughtfully structured plan, comfortable for a young family’s everyday life.

Kitchen–Dining–Living Area

Bedroom

Children’s Room

Home Office with Loggia

Main Bathroom

Second Bathroom

Authors:

Fedor Mironov
Olga Skorokhodova

2024

Need interior design?

Whether you’ve already purchased an apartment or are just choosing one, don’t rely blindly on standard layouts.
Contact us, and we’ll help transform your apartment into a comfortable, ergonomic, and stylish space where every square meter works for your family.
Get a free consultation — take the first step toward your ideal home today.
Leave a request, and we’ll propose a solution tailored to your apartment and your goals.

Дизайн двухкомнатной квартиры евро 2 64 кв м в жк Приморский квартал

One-Bedroom Apartment 64m

This project transforms a 64 m² two-room apartment into a thoughtfully redesigned one-bedroom home with a calm, Scandinavian aesthetic. By reworking the inefficient corridor and rethinking the relationship between rooms, we created an open-plan living area, a generous walk-in wardrobe, and improved circulation throughout. The result is a light-filled, functional space designed for the comfortable everyday life of a young couple.

View Project
Дизайн четырехкомнатной квартиры евро 4 100 (98) м

3 Bedroom Apartment 98m With 2 Children’s Rooms

A design project involving the redevelopment from a 3-room + kitchen to a 3-bedroom + living room 98 m² apartment turned a typical problematic layout into a comfortable family space. We have completely redesigned the logic of the apartment, creating a spacious open-plan kitchen-living-dining room, two full-fledged children’s rooms, a master bedroom with a study and a separate bathroom, as well as a utility room. The interior combines modern techniques, Scandinavian conciseness and warm eco-motifs.

View Project
Design of a 3-bedroom apartment of 90 m2, living room in light beige shades

Three-Bedroom Apartment 90m With Two Children’s Rooms

This project is about how to create a spacious, comfortable and modern house for living from an inefficient layout from a developer.
We took a three-room + kitchen apartment and turned it into a full-fledged three-bedroom apartment with two children’s rooms, a private master bedroom and a large family center.
The interior design is modern with Scandinavian elements. A calm palette, lots of light, natural textures, thoughtful zoning and custom furniture.
The result is an apartment in which every meter works for the comfort of the family, and the space has become bright, logical and inspiring.

View Project
Дизайн гостиной, квартира 89м жк Приморский квартал

Three-Bedroom Apartment 89m With Two Children’s Rooms

From a problematic three-room + kitchen apartment to a spacious three-bedroom.
This project is an example of how thoughtful redevelopment and design turn an uncomfortable apartment into a functional three-room family space.
We have optimized 25% of the area, created a cozy kitchen-living room, added a second children’s room, expanded storage areas and bathrooms.
Modern minimalism with elements of Scandinavian style, a calm palette and thoughtful lighting made 89 m2 comfortable, stylish and ready for life.

View Project

Two-Bedroom Apartment 71m For A Young Family

Transformation of a two-room & kitchen apartment into a modern two-bedroom apartment for a family with a child.

View Project
Евротрёшка 61 м, дизайн гостиной

Two-Bedroom Apartment 61m With a Children’s Room

Two-bedroom apartment of 61 m² — maximum comfort for a family with a child.
We turned a standard two-room apartment with an uncomfortable dark hallway and a cramped kitchen into a spacious and bright living space.
The new layout combined the kitchen, dining room and living room into a large family area, allocated the parents’ bedroom with a dressing room and a workplace, created a children’s room with access to the loggia and added a comfortable utility area. The interior style is modern, in a calm natural palette, with wood, soft light and laconic shapes.

View Project
Скандинавский дизайн гостиной в бежевых тонах

Three-Bedroom Apartment 109m

Comfort, style and personal space for everyone — the renovation of a four-room apartment of 109 m² allowed us to create a modern Scandinavian interior for a family of three. Two autonomous residential wings provide privacy for parents and an adult daughter, and the open-plan kitchen-living room has become a cozy center of family life.

View Project
Дизайн интерьера 4-комнатной квартиры 92 кв м в новостройке Приморский квартал

Three-Bedroom Apartment 92m With a Children’s Room And a Study

Redesign and modern interior for a young family. A standard three-room & kitchen 92 m² apartment was transformed into a spacious and functional three-bedroom layout with an open-plan kitchen-living area, master bedroom, children’s room, study, walk-in closet, two bathrooms, and a well-organized entrance hall.

View Project
Дизайн интерьера гостиной в евротрёшке 72 кв м

Two-Bedroom Apartment 72m in Scandinavian style

How to turn a standard two-room apartment into a modern two-bedroom with a spacious living room, a master bedroom, a children’s room, and two bathrooms.

View Project
Дизайн квартиры евродвушки 46 кв м в новостройке жк Приморский квартал СПб

One-bedroom apartment 46m

Interior design and redevelopment project of a compact one-bedroom + a kitchen apartment transformed into a modern, comfortable one-bedroom apartment with a spacious kitchen–living room, a separate bedroom, and well-thought-out storage — where every square meter works to improve quality of life.

View Project
Дизайн 4-комнатной квартиры 90 кв м Евро 4 в Приморском квартале, Санкт-Петербург

Three-bedroom apartment 90m

This project demonstrates how a standard three-room & kitchen apartment of 90 m² can be redesigned into a full-fledged three-bedroom for a family with two children. We achieved a balance of functionality, aesthetics, and coziness by transforming inefficient areas into a comfortable living space.

View Project
Дизайн 3-комнатной квартиры евротрёшки 92м

Two-Bedroom Apartment 92m in Contemporary Style

Contemporary minimalism with Scandinavian accents and a carefully thought-out layout turned this 92 m² two-bedroom apartment into a comfortable home for a young family with a child. The project features a spacious kitchen-living room, master bedroom with walk-in closet and loggia, cozy children’s room, three bathrooms, a laundry area, and a roomy wardrobe.

View Project
Дизайн кухни, столовой в современном стиле 4-комнатная квартира Евро 4 93 кв м

3-Bedroom 93m Apartment For A Family With Three Children

The transformation of a typical three-room & kitchen apartment into a modern, functional three-bedroom, for a family with three children.

View Project
Дизайн интерьера квартиры евротрёшки 80 кв м в новостройке жк Приморский квартал СПб

Two-Bedroom Apartment 80m

A reimagined space: from a problematic two—room & kitchen to a fully functional, modern two-bedroom apartment.

View Project
Евротрёшка дизайн интерьера гостиной

2-bedroom apartment 71m for a family with a child

Modern two-bedroom apartment for a young family.
A complete renovation of the 71 m2 two-room apartment has transformed it into a comfortable three-room space with a spacious kitchen-living room, a master bedroom, a children’s room and thoughtful storage systems.

View Project
Дизайн детской для мальчика в 4-комнатной квартире 99 кв м

Three-Bedoom Apartment 99m with Two Children’s Rooms

Transformation of a highly inefficient three-room with a kitchen apartment into a comfortable three-bedroom apartment with two children’s rooms. 22% of the apartment’s space was optimized, valued at 120 K $.

View Project
Дизайн трёхкомнатной квартиры 98 м2 евро 3 в Приморском квартале СПб,

Two-Bedroom Apartment 98m

Redesign and interior project of a 98 m² apartment. A standard two-room apartment & kitchen was transformed into a spacious and functional two-bedroom home — with a combined kitchen-living area and two private bedrooms.

View Project
Дизайн квартиры в жк Приморский квартал

Three-bedroom apartment 92m for a family with two children

A functional and cozy three-bedroom apartment for a family with two children. We have redesigned 92 m², turning an inefficient two-bedroom apartment into a bright and thoughtful space with a spacious kitchen-living room, two children’s rooms, a master bedroom, two bathrooms and a large number of storage systems.

View Project
Дизайн 3-комнатной квартиры 97 м

Two-bedroom apartment 97m in «Primorsky Quarter» residential complex

Interior design and redevelopment of a two-bedroom apartment of 97 m². The design is made in a modern style and is primarily focused on creating a functional and comfortable space.

View Project
Дизайн квартиры евротрёшки 87 кв м в новостройке Примоский квартал СПб

Two-Bedroom Apartment 87m with a Home Office

The redevelopment of a typical three-room & kitchen apartment into an open-plan format has transformed disparate rooms into a harmonious, logical living space. The design project solves the key problems of a typical layout: a dark corridor, isolated rooms and a cramped bathroom. As a result, the apartment has acquired new scenarios of life: a spacious common area of the kitchen-living room, a master bedroom with a workplace, an office with a loggia, two bathrooms.

View Project
Дизайн 3-комнатной квартиры Евро-3 62 м2, гостиная

Two-Bedroom apartment 62m for a family with a child

From an inconvenient two-room apartment, there is a comfortable three-room layout and a modern interior for a family with a child.

View Project
Дизайн 4-комнатной квартиры 109м в квартале «Лахта-Парк»

Three-Bedroom Apartment 108m

The interior of this 108 m² three-bedroom apartment is conceived as a cohesive, fluid, and balanced spatial composition. The living room flows seamlessly into the entry hall, while the master bedroom and children’s rooms form clearly structured private zones. Contemporary minimalism, natural textures, and a restrained neutral palette create an atmosphere of Scandinavian comfort — an interior free of excess, where every element has purpose and value.

View Project