One Tower (Van Towers)

History and stages of the project implementation

Initially, another skyscraper was planned on the ONE Tower site: in 2018–2019, the concept of a 110-story tower over 440 m high was presented (designed by Sergey Skuratov). Construction started in 2019, but was soon frozen at the excavation stage due to a change in plans and economic factors.

The project received a new impetus at the end of 2023, when the site acquired a new developer – MR Group, one of the leaders in the real estate market. Chief Architect of Moscow Sergey Kuznetsov was brought in together with the architectural bureau Genpro to develop a relevant concept. In April 2024, the updated ONE Tower project was presented to the public: instead of the mono-tower of the previous design, an elegant solution of two interconnected high-rise volumes was proposed. In July 2025, the new concept was officially approved by the city authorities. At the same time, the height of the skyscraper was adjusted to 379.1 m (instead of the original 410+ m), but unique elements were added to the project, such as the Sky Garden – a high-mountain park on the 85th floor.

Construction readiness to resume work is planned for the end of 2025. It is expected that the construction of the skyscraper will take several years due to its engineering complexity: the commissioning of the complex is scheduled for 2030. Thus, ONE Tower is gradually going through all the stages - from revising the architecture and obtaining permits to preparing the construction site - and is moving towards implementation as one of the most anticipated projects in Moscow.

Architectural and design features

The architecture of ONE Tower is a bold combination of aesthetics and engineering ingenuity. The complex consists of two high-rise towers united by a common stylobate at the base and a spectacular bridge at the upper levels - together they form a silhouette in the form of a giant arch. From different angles, the tower looks different: the facades seem to flow into each other, reminiscent of a Mobius strip, which symbolizes the connection between the past and the future in the appearance of the city. This unique sculptural solution distinguishes ONE Tower from the background of traditional rectilinear skyscrapers, adding dynamics to the panorama of Moscow City.

The structure will be based on a reinforced concrete frame using high-strength steels and advanced engineering technologies necessary for the stability of such a tall building. At the top (at the level of 83–85 floors), a purlin between the towers is provided – a kind of “sky bridge”. This structural detail requires precise calculations of aerodynamics and strength: the design was carried out by Gorproject, a general designer with experience working with record-breaking skyscrapers (their portfolio includes, for example, the Lakhta Center in St. Petersburg, the Evolution, Federation, and Eurasia towers). Thanks to this engineering approach, the building will be able to withstand wind and weight loads, while maintaining safety and comfort.

The ONE Tower facade is a high-tech glass and metal shell. The panoramic glazing is made of large-format energy-saving glass panels with precision processing, combined with premium aluminum profiles. This facade provides maximum natural lighting for the interiors and opens up breathtaking views of the city, while meeting high requirements for heat and sound insulation. Dynamic lighting is integrated into the cladding: the architectural lighting system will emphasize the smooth lines of the tower. The lighting scenario will change throughout the day - from a soft dawn glow to spectacular evening illumination - enhancing the expressiveness of the skyscraper without excessive light pollution.

The architectural concept was developed by Sergey Kuznetsov, who, as the city's chief architect, brought a unique vision and harmony with the overall appearance of Moscow to the project. The co-author was architect Dmitry Sukhov, creative director of the Genpro bureau. Their collaboration provided a balance between creative form and functionality: unusual geometry is combined with a well-thought-out layout of the premises. The interior spaces - from the lobby to the residential floors - were designed by Oleg Klodt Architecture & Design. Oleg Klodt's designers, known for their exclusive premium interior solutions, have provided dozens of layout options for apartments and public areas, making the most of every square meter. The ceiling height in the residential part will be at least 3 meters, and panoramic windows from floor to ceiling will create a feeling of spaciousness and unity with the cityscape.

Entrance areas and lobbies deserve special attention. ONE Tower has spacious double-height lobbies in both the office and residential areas . Two-story stained-glass windows in the main entrance area fill the halls with natural light. An interesting detail: the lobbies do not directly open onto the closed space of the parking lot, as is often the case, but look onto the open gallery of the stylobate with landscape design, which makes guests feel as if they are outside. This solution increases prestige and comfort: upon entering the tower, visitors immediately feel the grandeur of the space and the level of service.

Overall, the architecture and design solutions of ONE Tower emphasize the technological leadership of the project. Here, architecture becomes an extension of engineering: each form is dictated not only by aesthetics, but also by functionality. The designers applied modern approaches to safety (earthquake resistance, fire-resistant materials, lightning protection system), energy efficiency and intelligent building management. ONE Tower is intended to become a new symbol of Moscow, demonstrating how advanced ideas can be implemented in large-scale construction without compromising on quality.

Unique advantages and infrastructure

ONE Tower is designed as a self-sufficient complex offering residents and tenants a level of infrastructure comparable to the best hotels and club houses. The tower's unique advantages include both extremely high public spaces and an extensive range of services for comfortable living and working:

• Sky Garden on the 85th floor: one of the most impressive innovations of the project. This is an open-air garden at a height of 338 meters, recognized as the highest park in Europe. The area of the green zone will be about 1000 m². Sky Garden will be decorated with plant compositions, areas for rest and walking. At such a height, visitors to the garden will literally find themselves among the clouds, in an atmosphere of complete privacy from the city noise. This is not only an aesthetic space, but also an engineering achievement - the creation of a garden on top of a skyscraper requires special technologies for loads and climate control for plants.
  

• Sky Lobby and club floors: the 35th floor will house the luxurious Sky Lobby, the main lounge area of the complex. This spacious hall with a fireplace and a bar will become the hallmark of ONE Tower. Here, residents and guests will be able to meet, chat or hold business negotiations in a relaxed atmosphere with a panoramic view of Moscow. Nearby are private public spaces for residents: an elegant Private Lounge for relaxing and chatting, an exquisite retro-style billiard room, a quiet reading room with a library for book lovers, a modern coworking area for work, as well as playrooms for children and teenagers. There is even a separate lounge space for active leisure with table tennis and air hockey. All this club infrastructure will allow residents to spend time in comfort without leaving the tower - from morning yoga in silence to evening meetings with friends over a game or a book.
  

• Sky Bridge and observation decks: at the level of 83–84 floors, the two ONE Towers will be connected by a glass Sky Bridge. This passage, accessible only to residents, is not just an engineering connection, but also part of the recreational space. Walking along the transparent floor of the bridge above the city is a breathtaking experience, enhancing the feeling of freedom at height. The Sky Bridge will lead to exclusive areas of the upper floors – for example, to a panoramic gaming room and a lounge under the very roof of the building. Moreover, on the 90th floor, common spaces with a glass floor are planned, creating the effect of hovering above the metropolis – essentially a private observation deck for residents and their guests.
  

• Health and sports infrastructure: a premium medical center will open in the building (occupying the second floor of the skyscraper). It will combine advanced diagnostic and treatment technologies with high service standards. Residents will be able to receive medical services without leaving the complex - from consultations with resident doctors to individual wellness programs. In addition, ONE Tower will have a new generation fitness club and SPA salon. The modern gym will be equipped with innovative equipment and rooms for group classes; professional trainers will conduct personal training. The SPA center will offer residents signature recovery programs, massage, saunas and other procedures for relaxation and health maintenance. Thus, the residents of the tower will have the opportunity to maintain an active and healthy lifestyle, literally going down the elevator.
  

• Shopping and gastronomy: the lower levels of the complex are dedicated to a luxury shopping gallery. The central atrium alley will connect boutiques of premium brands, restaurants and cafes. Particular emphasis is placed on gastronomy: it is planned to open a modern gastronomic market with farm products and delicacies, as well as an exquisite champagne bar - a stylish space for informal meetings and aperitifs. The concept of the restaurant area was developed by a famous restaurateur, so residents and guests will enjoy a variety of signature cuisine and a high level of service. In addition, a private wine club will be created for wine connoisseurs, where they can hold tastings and store their own wine collection. In fact, ONE Tower will provide its residents with all the necessary services "at hand" - from shopping and food to entertainment and doing business.
  

• Technology and service: the most important advantage of the complex is the integration of smart technologies into building management and services. C&U (Comfort & Usability), a resident of the Skolkovo Innovation Center, will be responsible for operation. The service company will implement digital solutions: each resident will have a personal online account for ordering services, as well as access to a closed Telegram channel of the house for prompt communication and news. All service flows in the tower are separated: separate entrances and elevators are provided for staff, couriers and technical services, which do not intersect with the routes of residents. Delivery of parcels and orders will be carried out by an internal service and stored in a specially equipped parcel terminal area, which will save residents from hassle.
  

• Comfort engineering systems: the indoor climate is maintained automatically by a multi-level ventilation and air conditioning system. It filters the air, maintains optimal temperature and humidity, providing freshness at any time of year. Smart home systems have been implemented in public areas and apartments, allowing you to control lighting, temperature, curtains and security via a smartphone. Particular attention is paid to safety: a modern fire-fighting system with early smoke detection and automatic fire extinguishing guarantees residents' peace of mind. Round-the-clock security and video monitoring, access control via smart cards, a concierge service in each lobby - all aspects of safety and comfort are thought out to the smallest detail.
  

• High-speed elevators: the skyscraper will have 75 elevator cabins from global manufacturers. Of these, 10 are high-speed express shuttles, reaching speeds of up to 8 m/s. Such elevators will take passengers to the upper floors in a matter of seconds. There will also be separate freight and service elevators. A separate group of panoramic elevators with transparent walls will go straight to the Sky Garden, allowing you to admire the city panorama during the ascent. An intelligent elevator control system minimizes waiting time: during peak hours, algorithms distribute cabins in such a way as to avoid crowding.
  

• Parking and transport: for motorists, the stylobate part will have a three-level underground parking for ~179 cars. The parking is designed with increased dimensions of the entrance groups and wide ramps for easy maneuvering. Especially for electric cars, high-power fast charging stations will be equipped - you can recharge your car in just ~20 minutes. Cellular signal amplifiers will be installed at all levels of the parking lot so that communication and the Internet work stably even underground. The location of the complex provides excellent transport accessibility: just a couple of minutes' walk to the Delovoy Tsentr metro station (directly to Moscow City), 5 minutes by car to Kutuzovsky Prospekt and the Third Transport Ring, about 7 minutes to the Garden Ring and the historical center. Thus, residents will be able to quickly get to any point in the city, using both personal transport and developed public transport.
  

To sum up, the ONE Tower infrastructure sets a new level of comfort in high-rise construction. The residential skyscraper acts as a "vertical city" where all the needs of a modern business person are taken into account: work, accommodation, rest, health improvement and entertainment - everything is concentrated in one premium complex.

Construction progress and current status

As of 2025, the ONE Tower project is in the active preparation stage for construction. After receiving the necessary approvals and final approval of the new architectural concept, the developer began organizational work. At the site (section No. 13 of the Moscow-City International Business Center, Presnensky District), a pit was previously made and the foundation from the previous project was partially laid. It is currently being adapted to the updated design of the skyscraper. In parallel, working drawings and tenders for the selection of general contractors and material suppliers are being finalized.

The official start of the main construction and installation works is planned for the fourth quarter of 2025. Initially, the construction of a reinforced pile field and concreting of the foundation slab will be carried out taking into account the increased load (two towers instead of one). Then, in 2026–2027, it is planned to erect a monolithic frame of floors and install steel connections between the towers. By 2028, the skyscraper should reach the design height, after which the installation of facades and engineering systems will begin.

The developer MR Group, together with the city operator of high-rise construction Mosinzhproekt, controls the work schedule to ensure the timely commissioning of the facility. Intermediate stages of construction will be thoroughly tested: special attention is paid to the installation of the upper bridge and the Sky Garden - these elements require unique technologies (for example, lifting pre-assembled sections to a great height).

As of mid-2025, the tower is listed as one of the priority projects of the city's business center development program. The necessary security perimeter has already been created around the construction site, cranes and equipment have been installed to continue the work. Photo and video reports on the progress of construction are regularly published, arousing great interest among the professional community and investors.

If there are no unforeseen delays, ONE Tower will be fully completed by the end of 2030: it will pass inspection by state commissions and open its doors to the first residents and tenants. This deadline takes into account the scale of the project and the innovations used in construction. Thus, at the beginning of the next decade, Moscow will receive a new record-breaking skyscraper, and investors will receive a modern object with high capitalization.

Interesting facts

• The first residential skyscraper in Moscow City: previously, the business center towers offered apartments without residential status, while ONE Tower will be the first tower with full-fledged apartments. This increases the attractiveness of the project for investors and owners, because the housing is registered as property with a residence permit. A total of 1,417 apartments are planned, ranging in size from compact studios to spacious penthouses.
  

• Height records: ONE Tower is officially declared the tallest residential skyscraper in Europe. When it opens in 2030, it will surpass all existing residential high-rises in height, including skyscrapers in London and Moscow. In Moscow City itself, the tower will become the absolute leader in height, overtaking the Federation complex (374 m) and OKO (354 m). Among all the buildings in Europe, ONE Tower will be the second tallest after St. Petersburg's Lakhta Center (462 m), but at the same time the tallest in terms of roof and number of floors in Moscow.
  

• Unique silhouette and symbolism: thanks to the connection of two towers with a single arch, the skyscraper has received the unofficial nickname "Moscow Arch". Its image personifies the gate to the future of the capital. The author of the project Sergey Kuznetsov notes that ONE Tower creates a new horizontal accent in the panorama of the city - instead of a single spire, we get a sculptural composition that emphasizes the modern appearance of Moscow. This spectacular silhouette will be easily recognizable even from afar and can become as iconic as the skyscrapers of the Federation or Moscow State University.
  

• Sky Garden – a park in the sky: the idea of a garden on the 85th floor has no analogues in Europe. At such a height, technical floors or observation decks are usually located, but in ONE Tower, most of the top is given over to a green zone. It is planned to plant more than 100 species of plants resistant to wind loads and temperature changes. The garden space is designed with terraces with observation points, benches and even water elements (a fountain or a reflecting pond). At night, the Sky Garden will be illuminated with soft light, creating the impression of a “floating oasis” above the lights of the metropolis.
  

• Advanced elevator technology: The high-speed elevators in ONE Tower are not only fast, but also smart. The cabins will be equipped with multimedia panels, and rides will be controlled via a card or smartphone call system: the elevator will know your floor in advance when you pass the turnstile in the lobby. This will significantly speed up the flow of people in the morning and evening. In addition, the elevator system is backed up in case of emergency situations - for example, if the power goes out, generators will start working, ensuring the safe delivery of passengers to the nearest floor.
  

• Environmental friendliness and energy efficiency: the designers are aiming to obtain an international environmental performance certificate (such as BREEAM or LEED) for ONE Tower. The building will use heat recovery systems, energy-saving glazing, separate waste collection and recycling. Landscaping (not only the Sky Garden, but also the landscape on the stylobate, interior plants) will improve the microclimate and reduce the effect of the "concrete jungle". Thus, the skyscraper will become an example of how to combine high-rise construction with the principles of sustainable development.
  

• Involvement of renowned specialists: a large team of experts is working on the implementation of ONE Tower. In addition to architect Kuznetsov, general designer Gorproekt and designer Oleg Klodt, international consultants are involved in the project. For example, the concept of the lighting design of the facades is supervised by the iLumen (iLight) studio, a well-known lighting design center that has implemented the lighting of dozens of skyscrapers around the world. And the restaurant spaces are being designed under the supervision of restaurateur Alexander Rappoport, whose premium establishments form the gastronomic landscape of Moscow. This collective experience guarantees that the tower will be thought out to the smallest detail - from the strength of the piles to the design of the door handles.
  

Conclusion

ONE Tower in Moscow-City is not just a new skyscraper, but a cutting-edge multifunctional complex that sets benchmarks for future projects. Its appearance will mark the completion of the formation of the business center and at the same time opens a new chapter in the architectural appearance of Moscow. The tower combines the latest engineering achievements (from a unique sky bridge to smart building systems) with aesthetic perfection of form. For the city, ONE Tower will become a symbol of progress and ambition: it demonstrates to the world that Moscow is capable of implementing world-class projects that combine beauty, functionality and innovation.

For the professional community of architects and engineers, ONE Tower will serve as a valuable case in the field of high-rise construction. It uses original solutions that can become benchmarks: integration of green spaces at height, organization of infrastructure for living and working within one object, safety and digitalization of the environment. Investors see ONE Tower as a project with high potential: the combination of residential and office functions in a premium location, the uniqueness of the concept and support from the city ensure its demand and long-term value.