
Developing a building can often feel like you're trying to solve a rubik's cube. Among other things, you have to manage a myriad of different stakeholders, all of which -- naturally -- operate in their own self-interest. There's the city, community, politicians, various agencies, consultants, tenants, purchasers, lenders, investors, the market at large (of which you really have no control of), and many others. Oftentimes you even have stakeholders whose interests are mutually exclusive. Indeed, the things that they want can sometimes be at odds with each other. Your job is to figure out a solution that satisfies as many of these interests as possible.
To give you an example, let's say that you've been asked to introduce a stepback into your building in order to break up the elevation. From an urban design standpoint, this may make perfect sense. Hello, datum line. But now your construction costs just went up. You have to transfer your mechanical lines, insulate the roof, introduce new bulkheads, and, for the purposes of this example, let's say you now need to introduce a structural transfer. This is big cost item that you hadn't accounted for. And because you just reduced the height of the building to satisfy another stakeholder, you don't have the excess clear height to accommodate the additional depth required by this new structural element. There is, of course, always a solution. But usually something will need to give.
At the same time, this raises some interesting philosophical questions. What's more important in this example? The urban design move or keeping construction costs low so that the building can be delivered more affordably? The cynics will argue that this is a moot point because developers will always profit maximize. But I would encourage you to check out some of my past posts, such as "Cost-plus pricing" and "The impact of inclusionary zoning on development feasibility." This problem solving dynamic is one of the things that makes development so challenging. But it is also one of the things that makes it incredibly rewarding.
Photo by Ivan Bandura on Unsplash
About a year ago, Portland enacted “Inclusionary Housing” policy requiring new apartment buildings of 20 units or more to offer up a portion of the units at below market rents.
Developers are able to select from a few different options and the rents are calculated according to a percentage of the city’s median family income (30-80%). I’m not sure how this policy would apply to new condo buildings.
This is an interesting account by The Portland Mercury of what this policy may be doing to the housing market. I say may because it’s only been a year and there could be other factors at play.
Between 2013 and 2017, Portland typically built between 3,000 and 6,000 new units per year. Since the IH policy went into effect on February 1, 2017, 682 new units have applied for permit.
About half are coming from one developer who appears to be building the requisite affordable units in exchange for no parking minimums. They are now proposing buildings with zero parking.
Again, in all fairness, it’s only been a year. But already Mayor Ted Wheeler is looking at other incentives to encourage more new construction in the central city. The biggest levers: height and density.
All of this begins to speak to the very real impact of inclusionary zoning on development feasibility.
Photo by Zach Savinar on Unsplash

Developing a building can often feel like you're trying to solve a rubik's cube. Among other things, you have to manage a myriad of different stakeholders, all of which -- naturally -- operate in their own self-interest. There's the city, community, politicians, various agencies, consultants, tenants, purchasers, lenders, investors, the market at large (of which you really have no control of), and many others. Oftentimes you even have stakeholders whose interests are mutually exclusive. Indeed, the things that they want can sometimes be at odds with each other. Your job is to figure out a solution that satisfies as many of these interests as possible.
To give you an example, let's say that you've been asked to introduce a stepback into your building in order to break up the elevation. From an urban design standpoint, this may make perfect sense. Hello, datum line. But now your construction costs just went up. You have to transfer your mechanical lines, insulate the roof, introduce new bulkheads, and, for the purposes of this example, let's say you now need to introduce a structural transfer. This is big cost item that you hadn't accounted for. And because you just reduced the height of the building to satisfy another stakeholder, you don't have the excess clear height to accommodate the additional depth required by this new structural element. There is, of course, always a solution. But usually something will need to give.
At the same time, this raises some interesting philosophical questions. What's more important in this example? The urban design move or keeping construction costs low so that the building can be delivered more affordably? The cynics will argue that this is a moot point because developers will always profit maximize. But I would encourage you to check out some of my past posts, such as "Cost-plus pricing" and "The impact of inclusionary zoning on development feasibility." This problem solving dynamic is one of the things that makes development so challenging. But it is also one of the things that makes it incredibly rewarding.
Photo by Ivan Bandura on Unsplash
About a year ago, Portland enacted “Inclusionary Housing” policy requiring new apartment buildings of 20 units or more to offer up a portion of the units at below market rents.
Developers are able to select from a few different options and the rents are calculated according to a percentage of the city’s median family income (30-80%). I’m not sure how this policy would apply to new condo buildings.
This is an interesting account by The Portland Mercury of what this policy may be doing to the housing market. I say may because it’s only been a year and there could be other factors at play.
Between 2013 and 2017, Portland typically built between 3,000 and 6,000 new units per year. Since the IH policy went into effect on February 1, 2017, 682 new units have applied for permit.
About half are coming from one developer who appears to be building the requisite affordable units in exchange for no parking minimums. They are now proposing buildings with zero parking.
Again, in all fairness, it’s only been a year. But already Mayor Ted Wheeler is looking at other incentives to encourage more new construction in the central city. The biggest levers: height and density.
All of this begins to speak to the very real impact of inclusionary zoning on development feasibility.
Photo by Zach Savinar on Unsplash
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