I have zero Idea on what it costs to build a two unit Duplex, or even where to start except for just getting with an architect to have plans drawn out after showing them the survey.

Hi All,We are out of state investors, and are working with a local developer in the US, on a new construction deal.The deal consists of buying 3 lots, building total of 5 units (residential homes), selling and share the profit.Lots: 150KConstruction: 750K The local developer is responsible for all the operational aspects: finding the lot, lot's buying process (paperwork, zoning, etc), planning/architect, construction and selling.

Should I address this during the inspection contingency and pull in an architect or engineer to get their opinion?

Best way to find contractors is to talk to architects, designers, engineers, realtors and other investors.

I am an architect in St.

Consider this a complete gut job and you will need to hire an architect for drawings etc.

Check to see if you have to install any manholes, fire hydrants, curb, gutter, sidewalks, street signs, street lighting any specific street design or access requirements, Check DOT requirements for access, stop lights and permits, traffic studies, DWQ requirements for permits, permit fees and time frames.Once you have an idea of what you can build and what is required in terms of permitting and infrastructure you want to talk to some civil engineers, architects and commercial general contractors that do the type of projects and build the type of buildings you want to build so you can get an idea of costs, time frame and requirements.

Back in 2009-2011 I was working on a hunting lodge and the Architect called for quarter sawn pine.

@Crystal Smith I've heard that I may be able to speed things up a bit by getting a demo permit first, while architect works on drawings that will ultimately be submitted with the building permit application.

I spoke to an architect in KC who had a thriving business in the 80's wither away 20 years later.