Abacus received a boost recently when the Department for Education dropped its requirement that the school be 'two form entry'.
This should help the school to get planning permission for its permanent home - the old Police Station on Rosslyn Hill.
Permission for a two-form school was rejected by the Council.
Lib Dem Focus Team member Tom Simon, who helped set up the 'outstanding' rated school in 2013, said, "We always wanted Abacus to be one-form entry. Hopefully, this will allay local residents’ fears of traffic and pollution and this school with its very successful “walk-to-school” policy will now get to move into a proper home."