Figure out the story behind it
There is vacant lot a block from me. This lot is in NYC, and if it’s been vacant for some years, over 20. To do land investing, especially in NYC, find out the whole story before you do anything. I invest in NYC and looked into lots, and usually there is a story behind it.
This lot near me is large enough to build several houses, and empty long before I moved to my home in 1993. I looked into it back then and then some years after.
Turns out the Mercedes dealer across the street own it, and wants to build a small strip mall there. Unfortunately its zoned residential on that side of the street and he was never able to get a zoning variance despite trying numerous times. In NYC, he has to go to the Community Board first, get an approval, before going the County level.
The reason why he couldn’t get it is the local home owners association opposed it, and pack these board meetings with it’s members, shouting down the proposals. The Mercedes dealer then tried to invite local homeowners for coffee before these meetings and tried to convince us why he should be allowed. I went to several, met the owner, but the head of the homeowners association is politically connected and is adamantly opposed to any commercial development. So it remains vacant.
My wife worked in city planning for a suburban district where they approve construction permits. She tells me that there’s one guy they nickname “odd lot Jack” that specializes in buying up odd lots, and goes through the approval procedures. Sound easy, but he has to size up each situation first to see if its feasible for building, because not all lots are feasible. You really have to know your local zoning.
Another example. There’s an empty lot right next door to me I was interested in. It appears large enough for one house. Turns out its not build-able. It was originally two lots, but when they put up the first building, it was built several feet over onto the 2nd lot, and as such, the remaining lot is too small to put up the 2nd house profitably without a variance, such as the land building ratio among other things. So the owner of the corner house is thus stuck with the unbuild-able lot next to it.
Sounds like OP is a novice in these issues and I would recommend him going into something easier rather than than throwing away option money. There’s no need to rush in and control a vacant lot that’s been vacant for 20-40 years. Options are suitable for deals that can be resolved quickly.