We approach apartment buildings as a product, integrating layouts, financial viability and construction. Design is the starting point, not the end result.
We draw on years of experience and proven concepts in apartment building design. For each investor, we develop options for the unit mix, layouts, shared spaces, interiors and landscaping as one coordinated whole.
Our deliverables go beyond technical drawings. We provide sales teams with individual apartment sales sheets, schematic floor plans and detailed unit schedules. Marketing teams receive visualisations of premium apartments and penthouses.
Residential projects
Gross floor area
Apartments
Construction costs
Design options for layouts, building form and integration with the surrounding area. A clear basis for informed decisions.
Documentation for zoning approvals, building permits and construction, prepared by one team.
3D models for investors, animations for sales teams and still renders for marketing.
Apartment sales sheets, schematic plans, brochures and visualisations of premium units.
Construction cost and residential revenue modelling at the concept design stage.
Proactive liaison with the authorities. Full management of combined zoning and building permit applications, as well as standalone building permit applications.
Eleven residential projects at different stages, from competition entries to building permits and preparation for construction. All supported by fully coordinated documentation from ONN Architects.
A rental apartment building in Brno with more than 20,000 m² of gross floor area.
A rental apartment building in Brno with more than 20,000 m² of gross floor area.
Our first project for ONN Development, guided through the full approvals process to secure a project permit.
Our first project for ONN Development, guided through the full approvals process to secure a project permit. A calm, contemporary residential building with an emphasis on well-proportioned apartments, considered layouts and high-quality shared spaces.
A group of buildings in a mountain setting, with timber façades, pitched roofs and a compact layout around a shared central space.
A group of buildings in a mountain setting, with timber façades, pitched roofs and a compact layout around a shared central space. The design respects the scale and materials of the Jizera Mountains.
A mixed-use residential project in Prague 17 that responds to its dynamic urban setting.
A mixed-use residential project in Prague 17 that responds to its dynamic urban setting. The layered building form opens up views and connects with the street, while planting extends across the façade, terraces and ground floor. The aim is to create a calm living environment within a lively neighbourhood.
A concept design for a residential project in Prague 3, defining its relationship to the surrounding area, building form and internal layout.
A concept design for a residential project in Prague 3, defining its relationship to the surrounding area, building form and internal layout. The aim was to complement the neighbourhood, provide high-quality homes and create an active ground floor that engages with public space. The design also supports efficient operation and makes full use of the site’s potential.
A residential project that links a historic street-front building with new construction in the courtyard.
A residential project that links a historic street-front building with new construction in the courtyard.
A residential development with 91 apartments.
A residential development with 91 apartments. Layout design, a combined zoning and building permit, construction documentation and approvals management – all delivered by one practice.
An infill development completing a residential block in Prague 9 for Penta Investments.
An infill development completing a residential block in Prague 9 for Penta Investments. The competition entry balances density, the quality of public space and the financial performance of individual units.
A seven-storey rental apartment building in Plzeň. The original design is by QARTA architektura; ONN Architects is the lead design consultant for the building.
A new apartment building on the corner of Doudlevecká and Heldova streets in Plzeň, developed as a sustainable design & build project in which all design work is carried out together with the general contractor. The seven-storey building will offer smaller apartments to rent. ONN Architects is the lead design consultant, responsible for optimising the design and its construction. The original design is by QARTA architektura.
A new apartment building in Prague 3 for ONN Development that completes the existing street frontage.
A new apartment building in Prague 3 for ONN Development. It completes the existing street frontage.
Renovation of three 1930s apartment buildings in Prague’s Braník district for PSN.
Three neighbouring brick buildings from the 1930s at Ke Krči 42, 44 and 46 are being renovated. The work restores the original character of the façades and entrance halls and adds lifts and a shared landscaped courtyard. PSN markets the project as Žít Braník.
From the initial concept to handover of the construction site, our architects, technical designers and approvals specialists work as one team. For investors, this means a single point of accountability, coordinated documentation and no surprises during the approvals process.
