Sukupolvienkortteli (Generations Block) is a multi-generational housing block in the Jätkäsaari district of Helsinki, Finland, designed to integrate residents of different ages and life situations within a single urban quarter.1359 It consists of three interconnected buildings with a total of 262 homes, combining student housing, senior housing, apartments for residents with mobility impairments and owner-occupied flats.5910 The development was completed around 2016–2017.510
The project is a group construction initiative jointly developed by three housing organisations: Setlementtiasunnot, the Helsinki Region Student Housing Foundation (HOAS) and Asuntosäätiö / Asunto Oy Helsingin Hyväntoivonpuisto.34510 Construction was carried out by NCC Rakennus Oy.10 Sukupolvienkortteli is recognised as one of Finland’s first fully developed concepts for multi-generational, community-oriented housing.59
Located mainly at Länsisatamankatu 34 (with parallel addresses Hyväntoivonkatu 6 and 8), the block is organised around shared internal and external spaces, including a common courtyard and an entire floor dedicated to communal facilities.5910 These facilities include a communal kitchen, living room, laundry, gym, sauna and hobby rooms such as sewing, woodworking and a small theatre stage.59 A designated “block coach” supports resident activities and participation.
Concept work for the Generations Block began around 2010, involving collaborators such as Aalto University, the Ministry of the Environment and the City of Helsinki.9 The project’s scope extends beyond housing provision, aiming to reduce social isolation, promote everyday encounters between age groups and demonstrate a