Monceau: transformation of a school into social housing and shops

by SANDRA CHARPENTIER
/
2021-05-27 00:00:00
/
France
/
8338 / FR

Renovation

Building Type : School, college, university
Construction Year : 1929
Delivery year : 2020
Address 1 - street : 12 rue de Monceau 75008 PARIS, France
Climate zone : [CsC] Interior Mediterranean - Mild & dry summer.

Net Floor Area : 1 712 m² Autre type de surface nette
Construction/refurbishment cost : 7 894 983 €
Cost/m2 : 4611.56 €/m²

Proposed by :

Certifications :

Primary energy need :
74.2 kWhep/m².an
(Calculation method : RT existant )

Energy consumption

Economical buildingBuilding

< 50A

51 à 90B

91 à 150C

151 à 230D

231 à 330E

331 à 450F

> 450G

Energy-intensive building

The operation involves the transformation of a school into 24 social housing units and a business.

> Usable area of housing: 1,544.87 m²
> 1 activity room of 95.12 m² + 72.52 m² reserve in the basement

ELOGIE-SIEMP is committed to obtaining the “NF HABITAT HQE” higher level certification, 8 stars. This work is carried out by EBPS:

Creation of 24 housing units and a business, restructuring of traffic
Reflection on reuse (existing radiators and ironwork)
Enhancement of existing heritage elements
Creation of a rain garden
Common vegetable garden and convivial terrace on the roof terrace / Green roof terrace

The market was allotted in 4 lots, EBPS obtained 3 and NSA 1:
Lot 1: Cleaning - Demolitions - Asbestos removal and lead removal in buildings / EBPS

Lot 2: Clos et le Couvert and interior work / EBPS

Lot 3: elevator / NSA
Lot 4: VRD and outdoor spaces / EBPS

Sustainable development approach of the project owner

It is important to stress that the implementation of a project which has sustainable development as its basic principle is based above all on a sensitive listening to the different points of view, the renunciation of ready-made solutions, time for reflection and reflection. Consequent arbitration, a particularly dynamic project management and a commitment of all in an eco-responsible vision of design, construction and development.

The sustainable development approach therefore supposes:

- that the various partners and users of the project (inhabitants, managers, users, residents, etc.) be involved from the start of this dynamic in order to build a "life project" or "use" from a "diagnosis shared ";

- that the client creates a real dynamic of the project around shared objectives and that the various actors have the capacity to synthesize the contributions of the various expertises and regularly update their skills;

- a systemic approach to the project, and therefore the multidisciplinarity and ability to listen to the various actors in the operation (in particular project owners, programmers and project managers).

Architectural description

Built over 6 floors in 1900, 12 rue de Monceau is a building located in the Faubourg du Roule district which retains its old charm with a touch of modernization.

Contractor

Name : ELOGIE SIEMP

Contact : 01 40 47 55 55

Construction Manager

Name : ebps

Contact : 01 41 79 18 84

Stakeholders

Function : Designer

Function : Certification company

Function : Thermal consultancy agency

Contracting method

General Contractor

Energy consumption

Primary energy need : 74,20 kWhep/m².an
Primary energy need for standard building : 174,00 kWhep/m².an

Calculation method : RT existant

Initial consumption : 159,00 kWhep/m².an

Real final energy consumption

Final Energy : 99,00 kWhef/m².an

Real final energy consumption/m2 : 72,00 kWhef/m².an

Real final energy consumption/functional unit : 72,00 kWhef/m².an

Year of the real energy consumption : 2 019

Envelope performance

Envelope U-Value : 0,69 W.m^-2.K^-1
Building Compactness Coefficient : 0,70

Indicator : EN 13829 - q50 » (en m3/h.m3)

Air Tightness Value : 1,70

Systems

Heating system :

Gas boiler

Hot water system :

Gas boiler
Other hot water system

Cooling system :

Others
No cooling system

Ventilation system :

Humidity sensitive Air Handling Unit (Hygro B

Renewable systems :

Other, specify

There are two QARNOT digital boilers installed for preheating the domestic hot water return.

Product

Product category : Génie climatique, électricité / Chauffage, eau chaude

The installation of two QB • 1 digital boilers is a solution that contributes to the energy transition of buildings, by making it possible to heat domestic hot water (DHW) in homes using computers.

Product category : Aménagement extérieurs / Gestion des eaux pluviales

An ecological solution making it possible to recover rainwater. A water collection and storage system for reuse and / or retention.

Reuse of existing materials.

Construction and exploitation costs

Total cost of the building : 7 894 983 €
Subsidies : 3 431 316 €

Urban environment

The operation is located at 12 rue de Monceau in the 8th arrondissement of Paris. The building, built in 1929 by the architect J. HIRSCH, is located near the Champs Elysées, the Arc de Triomphe and the Parc Monceau. Former primary school, the building was vacated in 2017, to make room for 24 social housing units and 1 local activity.

The rue de Monceau is lined with many luxurious mansions, mostly built under the Second Empire.

The district is served by line 2 to Villiers, Monceau and Courcelles stations as well as by RATP bus lines 30.84.

Building Environmental Quality

biodiversity
works (including waste management)
comfort (visual, olfactive, thermal)
waste management (related to activity)
water management
maintenance
products and materials

Reuse : same function or different function

Batches concerned by reuse :

Locksmithing-Metalwork
Floorings

Reasons for participating in the competition(s)

This project allows the creation of 24 housing units and a business, the restructuring of circulation as well as reflection on reuse (existing radiators and ironwork). It also enhances existing heritage elements as well as the creation of a rain garden, a common vegetable garden and a convivial terrace on the roof terrace / Green roof terrace.

It fully meets the low carbon criteria imposed by law in order to improve energy performance.