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2 storey extension

An overview of projects, products and exclusive articles about 2 storey extension

Project • By WORKS OFFICE of Brian O'Brian ArchitectPrivate Houses

201 Symbiont

Symbiont is a partial renovation and two-storey addition to a modest brick semi-detached home located in Toronto, Ontario. Engaged in March 2022, the clients sought to expand their 1,417 square foot home to accommodate a growing family and make better use of an unusually wide lot. The completed work adds 847 square feet over two floors, bringing the above-grade total to 2,264 square feet. Linya Studios The house takes its name from the biological term, symbiont, which describes an organism that lives in close association with another for mutual benefit. Here, the addition does not imitate the existing house, nor does it dominate it. Instead, it wraps the original brick volume in a deliberate act of symbiosis. A corrugated steel shell... More

Project • By Hedya An ArchitectsPrivate Houses

Mid-Century Reimagined: Caulfield Residence

An alteration and addition that reimagines a mid-century home in Caulfield for contemporary living, while celebrating the character of the original structure. The design carries the home’s mid-century curves into both the architecture and interiors, creating a seamless dialogue between old and new. The addition adopts a considered palette of orange brick, matched to the existing house and dark cladding, to complement the original dwelling while giving the extension a contemporary yet harmonious presence. Original balustrades have been retained, reinforcing a continuity of detail throughout the home. Hedya An Architects Hedya An Architects While the property is not heritage-listed, the project consciously celebrates the pas... More

Project • By GV+ArquitectosIndividual Buildings

CR80

This project consists of the rehabilitation and extension of a building in Lisbon’s Campo de Ourique district. While preserving the original architectural character, the intervention sought to adapt the building and its apartments to contemporary standards of comfort and functionality. GV+A GV+A GV+A Our team was responsible for the execution project, construction and site supervision, ensuring that design intentions were fully translated into built reality. The process was guided by great respect for the building’s historical identity. Key objectives included optimizing construction costs, improving the spatial quality of the interiors, and re-establishing a closer relationship between the façade and the... More

Project • By Studio ManifestHousing

Thread House

Thread House is a one-and-a-half-story front and rear extension to a modern terraced house in Tower Hamlets, East London, adding extra space to the home to better serve the demands of family life. The form of the building responds to the surroundings while creating a cohesive interior layout that unites all parts of the plan. The contemporary design has enhanced the character of the local area, adding to the existing diversity of architectural styles and materials. David Vallinsky To the front of the house, a mono-pitched extension is positioned in the centre of the front garden, creating a focal point. At the back of the house, the rear extension creates a half-width single-story extension with a pitched roof. On both sides, the warm... More

Project • By mia2 ArchitekturOffices

Town House in Linz

The Stadthaus is located in the central street Lederergasse - a livable, quiet street that connects Linz's main square, via the tobacco factory, with the port. The existing building – its basic substance from the 16th century – has been renovated and expanded. Over a process lasting several years, first the premises on the ground floor were converted into the company's own architect's office, then the apartments on the 1st and 2nd floor were cleared out and renovated down to their constructive structures. In the last two years, the inventory has been supplemented with an addition. Kurt Hörbst In order to enable a gentle renovation of the existing building without major interventions, the position of a new connection,... More

Project • By GV+ArquitectosIndividual Buildings

Infantaria XVI

At Rua da Infantaria XVI, in one of the most typical neighborhoods of Lisbon, this 2-storey extension. GV+A A noble and solid building gives body to GV+A's intervention, an addition of two horizontal levels, two dwellings in each. While fully respecting the original image of the volume, a surgical intervention in LSF allowed a considerable increase in the number of rooms that this body houses. GV+A More

Project • By HOLLEGHA arquitectosApartments

Height Extension

The project consisted of dismantling the roof of a three-storey building, with three apartments per floor, and replacing it with a new volume that contains the enlargement of two of the apartments on the top floor, a total of 97m2 plus 54m2 of terraces. Pablo Casares The construction was made of wood to facilitate the process and minimize weight. In fact, despite adding a floor, the total weight was reduced and thus doesn´t add load to a somewhat delicate building of the 1940ies, with a protected façade due to its historical value. It was possible to complete the works in 8 months and without moving the inhabitants of the 3rd floor. The new top floor, whose shape is a result of the lighting angles required for the lower... More

Project • By ArchitectureLIVEPrivate Houses

Extension to 1960s Detached Home

Our brief was to transform an existing 1960s detached house into a contemporary, 5 bedroom family home with a new master-bedroom suite and open-plan living that addresses the garden setting. Chris Murphy This 1960s property sits on a generous hillside plot near the town centre with far-reaching countryside views. Nevertheless the existing building approach and orientation were generic and did not address the site or context. Chris Murphy Our design changed the original rectangular footprint into an L-shape. Consequently, a new building frontage addresses the approach and driveway, whilst forming a more private embrace of the garden and views. Chris Murphy A partially double-height entrance hall provides the link between ol... More