Shared
space on limited supply of land equals affordable housing
West Van’s Hollyburn
Mews a good example
By Bob Ransford, Vancouver Sun May 10, 2013
Hollyburn Mews in West
Vancouver
In
a recent column, I suggested Metro Vancouver municipalities eliminate the
single-family zoning so that we can more efficiently use land to satisfy the
demand for housing.
Vancouver
already permits up to three dwellings on most single family lots — a primary
residence, a secondary suite and a laneway in-fill house. With more than 500
laneway houses built or under construction across the city and with
mortgage-helping secondary suites ubiquitous not just in Vancouver, but
throughout the region, we can see that two or three dwellings on a lot that
traditionally only accommodated one works.
This
kind of gentle density accomplishes many things. First, it provides housing
diversity for an evolving society. An aging population means many people have
different housing needs than they did two or three decades ago. Maintaining a
large detached home on a big lot just isn’t in the cards any more for a lot of
people. Nor does everyone want to live in an apartment building.
Ground-oriented housing is still the smartest option for many.
Land
prices have made it difficult in recent years to build rental housing. The
economics simply don’t work. Using land more efficiently, such as by allowing
laneway houses and basement suites, makes the economics of rental housing work
at a small scale. Moreover, instead of development on a mass scale by
developers, this is development by individual homeowners who can release equity
they have built up in their own homes — one lot at a time.
How
does the intensification of single-family neighbourhoods work on the ground in
real physical form? Well, we’ve seen small cottages sprout up in rear lanes
across Vancouver over the last few years. Many have been built along with newly
developed houses and others have been infill projects in back yards where the
main house remains in place. They work. They are of a scale that doesn’t
overwhelm and drastically change the character of the neighbourhood.
Michael
Geller recently completed his Hollyburn Mews project in West Vancouver. He
redeveloped three side-by-side typical single-family lots. On what would have
been each lot, he has sensitively designed and built two 2 1/2 storey
side-by-side asymmetrical duplex units that reflect the single-family character
along the street. Each duplex looks in scale the same as a single-family house.
Each duplex home ranges between about 2,150 and 2,500 square feet, including a
basement.
A 1 1/2 storey coach house, about 1,800 square feet in size, sits
behind each duplex. It, too, has a basement. He’s fit in one garage for each
home.
What
impresses me most about Hollyburn Mews is the sense of community the grouping
of three homes creates, with homeowners sharing a small front yard area and an
interior outdoor space. Every home has its own private outdoor space, but the
shared space promises neighbourliness and daily social interaction. This
development — nine units across three lots — creates, in effect, a pocket
neighbourhood within a neighbourhood.
What
Hollyburn Mews demonstrated to me is that we can fit more dwellings on the
limited supply of land in our cities. That means more affordable housing.
In
fact, while Geller’s project doesn’t have separate basement suites, the
building form could certainly be adapted in a different location to provide
them. Each unit — the duplex homes and the coach houses — could have basement
rental suites and the design and neighbourhood character would not only work
but would likely benefit from it.
So,
up to six homes could be sensitively designed on a 50 foot wide by approximate
120 foot deep lot. There would be three basement suites of about 600 to 700
square feet each, a coach house of 1,100 to 1,250 square feet and two duplex
units of 1,400 to 1,500 square feet each. Imagine families with a couple of
kids living in the duplex homes, young singles in basement suites and active
seniors in the coach houses.
That’s housing diversity and no developer is
needed.
This
scale of housing, sensitively designed for neighbourly living doesn’t disrupt a
neighbourhood. It slowly and gently transforms it, making it better by
providing the housing we all need.
Bob
Ransford is a public affairs consultant with Counterpoint Communications Inc.
He is a former real estate developer who specializes in urban land-use issues.
Email: ransford@counterpoint.ca
or Twitter:@BobRansford
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