wohnen mit kindern 4 is a baugruppe underway in duesseldorf - 26 accessible, family friendly homes, on a parcel of land the size of about 7 single family lots in seattle.
by comparison, you could fit 104 families on this block, instead of 26.
with a lot more open space.
with 100% accessible units.
instead, we just let these homes continue to grow in value while severely restricting where accessible, affordable homes are legal.
it's a grift.
the land value of these homes has escalated to over $22 million dollars.
this is why allowing quadplexes in seattle isn't going to come anywhere close to addressing our housing crisis.
you're looking at the cost of land alone, per unit, to be over $200k.
pushing the cost of these homes when finalized, to well over $750k. you can drop it slightly if done by non-profits - but it's just not scalable when the land costs are that high.
the time to plex these lots was housing crisis in 70s, when the value of the lots was 5 figures
instead, homeowners in seattle blocked allowing small scale affordable homes in seattle's single family zones - then they downzoned more of the city.
in the 90s when the same opp came up, homeowners again doubled down on preventing affordable housing in more of the city.
MHA didn't and can't fix this, it was a band aid solution on a cracked dam.
we need massive, systemic land use changes to meet our climate crisis and to build a more affordable and equitable city.
if you asked me a year ago what the perfect urban building was, i would have said something like praeger richter's 5 story + DG baugruppe-ausbauhaus in neukoelln (berlin)
24 units
15,060 sf site
floor area is 38,740 sf (FAR of 2.6)
3m ceilings - nearly 10' - unheard of in much of seattle
each unit has a south-facing balcony or terrace
the front features a playground, and bike parking
shared garden at rear
our land use is largely predicated on the notion that residents stay in the same place for years - but the reality is that there is fairly constant turnover - even for homeowners. here's wallingford, in just the last 24 months.
on just these 13 single family zoned blocks, 36 households of have moved in 36 months
there are only about 180 homes on these blocks. that's 20% of the neighborhood that has changed, in just 3 years.
change is constant. but in these zones, only wealthier people can move in
no side yard setbacks
no front yard setback
single means of egress
upper stories set back from street
prefab concrete
it's not the most efficient building (e.g. nowhere close to passivhaus) - but you can't build like this in most major US cities, for anywhere close to this price
also:
wood windows.
thermal breaks at concrete wall/floors.
no parking (just bike! chef's kiss)
no modulation.
units range in size from 1-4 bedrooms...
BRB pitching a 'drinking my way through germany' TV series on incredibly well designed, sustainable mass timber passivhaus schools, public buildings and social housing
'Locals use bicycles, which have wheelbarrow-sized box attached at front, to do weekly shop or ferry children around. Because they cut CO2 emissions, local authorities are subsidising craze. But the well-intentioned schemes look pricey when you consider how much carbon is abated'
in 2018 - the berlin senate released 200k for cargo bike subsidies. 1000 euro subsidies for e-cargo bikes, 500 euro for non-electrified.