A posting platform generates an interface for the purchase demand of real estate assets. The interface includes a visual representation of a geographic region of real estate assets. The visual representation has one or more visual elements of purchasers interested in the real estate assets within the geographic region. The visual elements indicate the purchasers interested in a location within the geographic region at an asset or house level, a neighbourhood level, and a street level, in some embodiments. The visual representation has visual elements for an RTP score for each purchaser of the view or posting of purchasers. The RTP score is calculated based on one or more RTP factors.