That home did appear to be over priced, however an offer can always be made to the owners. But there are so many homes out there that are such good deals right now, unless you have special attraction to that one, keep looking. One piece of advise, don't post your special attrition to the property on the Internet. You never know if the owner or their agent is smart enough to watch the Internet for mentions of their home. That could weaken any negotiations for you.
Just call any Realtor, they will be happy to do some research for you.