^ are you thinking about this in terms of just new houses going up?
I'd be very surprised if anything under 10 stories gets proposed for this site. a long frontage onto Scona road is good for CRU visibility, long alley frontage means vehicle access would be relatively easy to design in (as opposed to a more cramped DT site) and the site faces DT directly, just over the trees. 4th story up would have amazing DT, sunset views. a developer with means could do something spectacular with this site, and make that $12.5m purchase price back handily.
not trying to argue, just talk about how the site (and its sale) is transitioning from SFH residential to a commercial situation, which has very different economics, and higher prices. I think the undertone of all this (but I doubt anyone selling wants to say this explicitly) is that these houses are going to turn into towers at some point, soon. they want to get it over with in a clean, controlled way, as opposed to subjecting the neighbourhood to years of land assembly and demolition through neglect as companies try to get stuff together, while a couple mcmansions get thrown up in the middle, breaking up the site.
I think this idea is kinda cool actually, I wanna see inside one of those tower houses though lol!