THE advantages of buying an apartment in a small rather than a large development will be evident to those who view a new scheme nearing completion at Phibsboro Road in Dublin 7. There are only 14 apartments in Kings Hall, an attractive scheme on the site of the former Mackeys Seeds warehouse near Doyles corner. Half of the units were sold quietly over Christmas and Ronan O'Driscoll of Hamilton Osborne King is now taking bookings for the remaining seven. Four of these are one-bedroom apartments with 500 sq ft, which will cost from £99,000 to £110,000. The other three homes have two-bedrooms with floor areas of between 550 sq ft and 1,000 sq ft. Prices for these units range from £120,000 to £150,000.