A comparable is only useful if it truly resembles your unit, so we are strict about the set we build. We start with units of the same bedroom and bathroom count, the same broad type (condo, townhouse, semi, or detached), and the same Richmond Hill submarket. From there we filter for recency, leaning on what leased in recent weeks over older closings that no longer reflect the market. We separate asking rents from achieved rents, because a listing sitting unrented at an ambitious price tells you what the market rejected, not what it accepted. Then we adjust line by line for the differences that change value: parking spaces, square footage and layout, in unit versus shared laundry, a renovated kitchen or bath, a legal separate entrance on a basement unit, outdoor space, included utilities, and walking distance to transit. A condo two floors up with a better view and a parking spot is not the same comp as the ground floor unit down the hall, and we price the gap. The goal is a defensible number you can explain to any applicant who pushes back, backed by what real units near you are actually commanding right now.