According to NorthStar MLS, of the 699 duplexes or triplexes sold in the last year in Minneapolis only 14 of them were built after 1970. For fifty years this simple multi-family form of housing has more or less been ignored. They are few and far between in suburbs, undoubtedly for the same reason.
The numbers work in favor of affordability. Here is a developer’s breakdown:
So significant were the feelings against this type of housing that, despite having lifted single family zoning in Minneapolis earlier in the year, additional obstacles are preventing their creation. Restrictions such as building heights and parking throw enough of a question mark into the approval process, that developers are bailing on the idea before even approaching the planning commission.
Over the years I’ve heard of individuals using duplexes as their first steps to becoming real estate investors; then there was a story of elderly sisters going in together on a building so they could live out the remainder of their lives as neighbors. Small multi-family buildings fit right in with single family homes unobtrusively. It would be nice to see more of them.