People who decide to invest in land can make a lot of profit.  Though, many of us may know that it is among the most complicated types of investment. It is possible to double or triple your investment if you really understand this kind of investment.You need to be familiar with all the details regarding a property to ensure that you are able to re-sell the land at a profit. There are very few people who really have a sound knowledge in this field. If you are looking to invest in land for sale to make a profit there are some very important aspects to consider.Know your market: It is best to buy land in a place you are familiar with. Everything may look perfect, but there can be small things that stop you from making a profit. It is best to check out all the lots available in the market you know.Form a team: Investing in land isn't something you need to do all by your self. You can consult a Zoning officer, civil engineer, land lawyer, real estate broker, lender as a well as a land lawyer  to find the best option. Buy a lot that will sell in future: It is important to be familiar with the price as well as the kind of land that is preferred in your market. This can be very important as some areas might prefer higher quality lots, while others might prefer lower priced options. Also, remember that selling vacant land is not as easy as selling a single family property. Know your zoning rules: Every city has different zoning rules that clarify the basic requirements of owning a legal lot. This includes different features such as acreage, frontage and setbacks. In case you choose an area that does not have public water and sewer, you should know the soil, wetland issues and health codes.After you buy the land, there are several things you can do to make good money. It is good to hold it till it is valued at a level where it can be sold at a profit. Other than that you can keep the land and rent it to someone who might be interested in using the lot for recreational purposes or some other use. You also have the option of constructing a residence or commercial complex and either rent them out or sell them for a profit.