I'm trying my darndest to package up a site right now...it's not easy. Everyone thinks their property is worth more than next door (or behind) or you find Beryl's nephew who used to be an agent 10 years ago in another state told her, her property is worth $6mil.
Currently I've 7 lots, individualy worth between $900k -$1.1mil each. I've got a developer happy to purchase a 12month option for 1.5% at $1.8mil each and I still have one person being greedy and wants more, they just happen to own the middle block so if they're not on board, the deals off.
I've been involved in a few multi property purchases (mostly strata buildings) and as soon as people hear the word Developer....their price triples. If it were me, I'd do exactly the same, but jeez it makes my job hard sometimes.