Councillor Fleur Fitzsimons said the rent price hasn't yet been confirmed.
"The whole point of these apartments is to provide people who pay less than $85,000 or couples or families paid less than $135,000 who don't own their own home some affordable and stable accommodation," she said.
"It was never meant to be cheap."
An assessment was done based on the Wellington Housing Affordability model, she said.
"We're confident looking at what people earn, their expenses and different household compositions, that these will be affordable and in demand and that we'll have no problem filling them."
The council is not looking to make a profit, only to cover the cost of leasing the building from The Wellington Company, she said.