Is this a longan tree?

[Weboh]

I saw a house that had like 5 of these trees. I noticed the leaves look kind of like a lychee tree's leaves, and there appears to be fruit on it. I couldn't really tell though, as they were small and far away. I tried to take a picture but I don't think it turned out to well. What do you think?

[achetadomestica]

longan

[Weboh]

Cool. Guess I'll ask if the owner is willing to share the bounty.