@Brie Schmidt @Jack Smith @Mark Hafeli
Hoping you can help with an interesting case similar to this. I'm looking a century-old 4-flat which is in an RT-4 district. One unit is advertised as storage so I assume only 3 are legal, either because of zoning or because of the Certificate of Occupancy.
I checked the assessor web site to find the specific zoning for the building but it just says 2-6 apts, over 62 years, so I'm not sure whether 4 is legal or not. I don't see any way to examine the Certificate of Occupancy online but I assume that this is only for 3 units.
Questions:
1. How can I determine whether this specific building is zoned for 4 units? Per Brie's comment it may not be even if it's in an RT-4 district.
2. If zoning is ok and I bring the 4th unit up to spec per Mark Hafeli's article at https://www.biggerpockets.com/blogs/4434/32108-wha..., would there be any other problems with converting the building to a legal 4 unit? Or am I missing some other piece of the puzzle?
Note that I plan to keep one unit for my own occasional use when in town, so the conversion isn't critical to my cash flow. It would be a nice-to-have for future sale.