- Building Type : Office building < 28m
- Construction Year : 2017
- Delivery year : 2017
- Address 1 - street : 25 - 29, rue Anatole France 92300 LEVALLOIS PERRET, France
- Climate zone : [Cfc] Marine Cool Winter & summer- Mild with no dry season.
- Net Floor Area : 5 600 m2
- Construction/refurbishment cost : 14 000 000 €
- Cost/m2 : 2500 €/m2
Primary energy need :
(Calculation method : RT 2012 )
Owned by Foncière des Régions since 2001, the pre-existing building, located in Levallois Perret, has been occupied by Orange since its construction in the 1970s. The release of the telephone operator in 2014 was partial, Orange retaining its Equipment in the basement of the building. The small residential building on the street and the main office building, set back from the rue Anatole France, were razed to the site of the construction of a new building, seven floors, called Thaïs. This one meets the best international standards: NF Tertiary Buildings Approach HQE level Excellent and BREEAM Very Good level.
In order to reduce its carbon footprint, Foncière des Régions has been conducting LCAs on development or renovation projects since 2010. As for the Thaïs building, it wished to obtain the BBCA label. Without resorting to wood construction, the virtuous solutions it has implemented have enabled it to achieve this objective. It was awarded this label on 4 April 2017 in the Offices category awarded by the Association for the Development of Low Carbon Building (BBCA).
The building has been designed for openness and lightness, thanks to a sleek and elegant façade, combining glass, aluminum and stainless steel. On 5600 m², the choice of materials, the treatment of the spaces and the comfort of the occupant contributes to the attainment of a high level of well-being. Thaïs has large office desks that offer maximum flexibility. The new architecture reappropriates the writing of the previous book and transforms it to offer a large place to biodiversity and spaces of conviviality. The 1200m² of gardens and vegetated terraces are part of a global approach to fauna and flora, led by an ecologist. This strong footprint in the heart of town is a major point of this operation.
Architect (DGM Architects), AMO (Citae), general contractor (Petit), thermal engineering office (BETEC), ecologist (UrbanEco) and landscape architect (Terabilis) , MOEX (SCO) have mobilized to achieve the optimum environmental quality of the Thai building.
ContractorFoncière Des Régions Mikaël Auffret
ContractorPETIT (groupe VINCI CONSTRUCTION) Bernard De Witte
DesignerDGM Architectes et associés Yves Tougard
Thermal consultancy agencyBETEC Sébastien Fert
Assistance to the Contracting AuthorityCITAE Clément BEGAT
Owner approach of sustainability
Target 100% of the green heritage to 2020 THAIS office project: HQE Certificates Excellent / BREEAM VERY GOOD / BBCA
Offices in R + 7 of 5600 m² of floor area Preservation of most of the infrastructure Reconstruction in occupied site (orange central telephone in infra) Metallic structure Mixed concrete / prefabricated floors Facades curtain walls, sun breezes vertical enamelled glass Green roofs
If you had to do it again?
We would do it again.
Building users opinion
Building not yet occupied
- 75,20 kWhep/m2.an
- 123,50 kWhep/m2.an
- 45,70 kWhef/m2.an
Real final energy consumption
- Urban network
- Electric floor heating
- Fan coil
- Individual electric boiler
- Urban network
- Fan coil
- Double flow heat exchanger
- Other, specify
- 6,00 KgCO2/m2/an
- 448,00 KgCO2 /m2
- 50,00 an(s)
- 762,00 KgCO2 /m2
Life Cycle Analysis
- 3 300,00 m3
Indoor Air quality
Health & Comfort
Métro 3 station Louise Michel - 1 min Bus 93/163/164 - 3 to 5 min Subway 3 station Anatole France - 5 min 5 car parks within 8 min RER C - 15 min Metro line 3 serves: - the RER A at the Havre Caumartin and Opéra stops (the RER A allows you to reach the Gare de Lyon and the line 7 goes to the Gare de l'Est from Opéra) -RER C at the Pereire stop (RER C makes it possible to reach the station of Austerlitz). - the RER E, the J and L transilians at the Saint-Lazare stop. (Line 12 goes to Montparnasse station from Saint-Lazare) Vélib station 100 m from the building. Wide range of shops close to the foot of Thais: Monoprix, U Express, So West ... A bakery and a "Monop '" less than 100 meters from the entrance on Rue Anatole France. A distributor LCL is located about 120m of the entrance on the street Anatole France. A mailbox is located at 80m of the project, at the foot of the metro station Louise Michel line 3 A fitness center is less than 1 km away.
37 parking spaces in the basement (2 levels)
Local bike of 88 m²
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