A newer neighbourhood like Lakeridge typically carries a higher purchase price than an older, established one, which on its own pushes the calculated cap rate lower even when rents and demand are strong, since cap rate is net operating income divided by price, not a measure of quality.
What can offset that lower calculated cap rate is lower near-term maintenance, since newer construction generally needs fewer repairs in its first years than an older home, which changes your net operating income relative to an aging property elsewhere in the city.
Calculate the number for the specific property, not the neighbourhood's reputation. Get your hand-reviewed valuation from Joel Dyck.