Hi Irene,I had a client that did this with a home and a barndominium next door. 

Quote from @Devin James: Gross Margin is an important calculation for developers/builders.Gross Margin = Gross Profit / RevenueWe shoot for a 20% gross margin on our New Construction HomesReal #’s:Home Sales Price: $374KClosing Cost: $18,700Cost of Construction: $258KLand Cost: $30KGross Profit = $67K$67K/$374K = 17.9% Gross MarginCame slightly short of our goal of 20%Homes Values and Build Costs are constantly fluctuatingI wish we had a crystal ball build larger homes. average new build in our market is 2200 square feet, 4 beds, 3 baths, 2 car garage and sells for 515k. construction costs lower if design is good and find the median or average home sale price and push that up. my guess is you built too small. 347k is cheap. we target 429-479k price range in columbus ohio for single family homes and also only purchase close to urban core where premiums are 20% higher and we build smaller like 1500 sq ft where price per square foot goes up. 

Garage: Mix of attached/detached/no garageWhat we found in our urban core is smaller homes are selling at massive premiums and also the urban adjacent nature of it pushes prices as well.

There is an unfinished 3rd unit above the garage that is connected by a hallway to the 2nd unit upstairs.

Not sure what ($139.11) Wall plate covers $1.62 Garage door balance $1,185.01 Cheap paint brushes $3.89 Drywall anchors $8.21 Door finishing $1,400.00 Wall plate covers $5.48 Shelve brackets and air filters $60.58 Stair refinish $560.00 Door handles-dummy $41.30 Door handles-dummy, angle finder, Paint for countertops $123.40 Front door handle $152.55 Door finishing $350.00 Window balance $10,993.20 Landscape lighting $246.15 Fixing exterior lights and plugs in office $150.00 Door stops and towel hanger $20.83 Ring doorbell $65.84 Light bulbs for chandelier $43.88 Hanging chandelier $49.00 Hanging chandelier $462.50 Vent cover $19.68 Gutter extender $6.16 Mailbox $447.21 Landscaping-Wanderwolfs $119.63 Landscaping $932.88 Gutter extender, 2x emerald green $110.43 Pebbles/mulch $86.54 Paver $125.12 Landscaping $521.31 Landscaping, gutter pop up $403.93 Landscaping-adjustment for 20% discount ($89.78) Beach pebbles, garden staples, Insect killer $135.59 Emerald Greens $72.94 Pebbles/mulch $100.06 Returned Festuca grass ($16.64) Mulch $11.49 Paver $41.71 Mulch $10.38 Front tree $900.15 Fence $5,690.00 Fence stain $667.05 encapsulation $3,165.63

I updated the bathroom/porch in the spring, and am finishing construction on a 2-stall garage (the previous garage was basically a large shed that I could not fit much in).Moving forward I am considering one of the following options to put my money and build equity:1.

They seemed good, and looks like they have prior experience managing the building I’m buying (based off the leases that were submitted to me) but way to expensive to what I’m use to … $137 - $184 per door (over 10%) and then $750 per door for the maintenance reserve. 

Dealing with repairs, contractors, tenants etc is something I got sick off.A relative is renting out a garage in some empty lot and the thought crossed my mind of maybe buying some lot for car parking but I havent yet done any research on potential ROI on it yet.

I cant imagine that renters would rent a place and not want to utilize the garage.

Although, I completed several gut renovations including garage conversions, in the past, I recognize that this is a different beast.