How many vehicles can a private party sell in a year with out being required to have a dealers license?

Question

How many vehicles can a private party sell in a year with out being required to have a dealers license?

Answer 1

Call your local DMV.

It could be as few as two cars per year.  That is in Texas.

Answer 2

UK or USA?

If UK, contact the DVLA.

If the USA, the DMV.  

Answer 3

Go to your DMV website.

Most states stipulate that anyone who buys and sells cars for profit must obtain a dealer license.  Many states do not specify a number of cars, just that you bought and sold for profit.