Let me tell you about a little used strategy for wholesale and fix and flip deals in real estate.
Land splits.
Its brilliant, you get two for the price of one. Every time I look at a potential property, I immediately check to see if the lot/parcel can be split. If it can be split, I keep this to myself when I approach the seller with an offer. However, knowing that the lot can be split and I get a free lot I can either build on or wholesale, I have an instant 30k cushion with my offer allowing me to be way more aggressive. If needs be, I can outbid my competitors...
