Unless you are an experienced real estate attorney, you have no chance to " draw up a contract to do so" even with help from BP members. If you had many years of real estate experience but no contract writing experience you might have a 2% chance to craft something that would be truly protective and effective. Writing contracts is a mine field.
I know almost nothing of the niche you are speaking about but my educated guess is that - provided what I'm about to write is legal in your state - you want to find very motivated sellers of the lots (developer and/or civilian owners), get options to purchase for at least 6 months and preferably a year or more (usually best to also have as an addendum the completed purchase and sale agreement that will be used, and secure your options with mortgages.
The option agreement and the mortgage must be created by a knowledgeable, experienced real estate attorney. The chances are great that they already have those documents available and can get them to you for reasonable prices ($100 - $200 each more or less).
Thanks for the reply. I would actually use a standard TREC purchase and sales agreement as I'm investing in the Houston, TX area and the seller of the lot has an agent and she contacted me to see if I could make an offer on the property before she lists it. To be specific, I was looking for particular verbiage that I'll need to ensure I place in the contract so I'm protected while also providing me with the most amount of time to entertain possibly finding a buyer to purchase the new construction, thus funding the whole deal. I know I could just wholesale the lot but I wanted to weigh all my options.
Is asking the seller for a 6 months window when buying an infill lot common if I try and find a buyer to fund the whole construction? What time frame is typical for contracting an infill lot with the purpose of wholesaling it, 30, 45 days etc, and is it similar to wholesaling single family properties?
Thanks,
Marvin