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B2 Arch proposes a rental single stair building at ~3 FAR. Lots of 2 and 3 br units. All corner units. Quite dense at ~2.9FSR (vs our 1.6 FSR prototypes)… I’m hearing that ~2.8 fsr is where rental pencils at the moment. Glad to see a project moving ahead. dailyhive.com/vancouver/21...

dailyhive.comThis is Vancouver's first housing proposal under the new single-staircase rules | Daily Hive | UrbanizedThe housing project at 2150 West 16th Ave. is the very first proposal under the City of Vancouver's new single-egress staircase rules.

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I believe so. Depends on if/when it is built. There are a couple of applications (via alt solution) that predate the SES code update that might be first, but this seems poised to move more quickly.

It’s much bigger than the 1.6FSR allowed in R3 zones. The unit size / layout, net density is good but I’m not sure how well it would work if replicated side by side. This will be a talking point for sure.

Oh I’m sure. I do wish that the first soon-to-be built example wasn’t 3 FSR, though it is effective at showing what’s possible vis a vis housing.

I don't usually second guess other's design work, without understanding the site and brief in depth, but I am invested in the outcomes for single stair code reform. So, here's a 50'x150' lot with our Five/Six prototype and a lane building. Keeping the same underground parkade. Only 1.7FSR vs 2.9

If you build to the property line for the front massing, but keep a shallow floor plate, then you get to ~2.0FSR. If additional redevelopments are done next door, then you maintain a 20' light well.

Do you have thoughts on political/policy opportunities to address the "blank wall on SFH lot line" problem you discuss here, and reorient zoning codes from units facing out small side yards to wall-to-wall courtyard style?

A couple of ideas: 1) Zero side setback in exchange for reduced lot coverage 2) Zero side setback permissible by agreement of neighbor (permitting payoffs, multi-lot purchasing, and adjacent lot development handshakes) 3) Zero side setback on blocks with high redevelopment/turnover likelihood

Berkeley, California has the same narrow-side-yard, high-FAR arrangement in our zoning code, and if we can get political alignment to change things simultaneous with single stair adoption and before the next big boom, we could pull off the small-lot courtyard block form for a better environment.

Alfred Twu@alfredtwu.com

Housing story time! Recently, Berkeley has rediscovered an apartment building type that’s common in much of the world: the 8-story block on a small lot. Details at link and in thread: alfredtwu.medium.com/the-berkeley... #architecture #housing