EstateNew.com doesn't do anything for me, reversed would be different story.
BankDeals.com OTOH is a winner, I'd list it between $2k - $5k. Developed it could be worth much more.
If you're new to domains, check Estibot.com but keep in mind it only takes search results and traffic into consideration. For example, it gives BankDeals.com a $3k value which I think is close but it also gives EstateNew.com a $2200 value which I think is way high. Basically it see the results for the words "estate" and "new" but since it's not human it can't tell that "EstateNew" doesn't mean anything to a human.
In addition it also routinely gives "reg fee" for great domains that simply don't have high search results. Take it with a grain of salt and trust your gut. In the end the only value that counts is what an end-user is willing to pay for it or how much revenue it will generate for you.