A big step in the redevelopment process of Triadome has been taken: Kingsbridge Investment B.V. and the municipality of Leidschendam-Voorburg have signed the anterior agreement.
News item from the local press: https://www.hetkrantje-online.nl/nieuws/actueel/137162/afspraken-over-bouw-van-120-woningen-triadome-locatie (Dutch)
The official website of Triadome Leidschendam: https://triado.me/
More information on the project can be found here.