In a blind best-and-final counteroffer round, what's the recommended approach and how much should the offer be increased?

The first move in a best-and-final round is information: find out what actually matters to this seller, because price is only one of the levers. We lean on rapport with the listing agent to learn what the seller cares about most. We have won multiple best-and-final rounds at the same dollar amount by giving the seller confidence through clean terms and steady communication instead of raising the bid. Before the round, set your personal maximum and be genuinely willing to walk if the winning number goes past it. A useful gut check: would losing by a thousand dollars over your stated max upset you? If yes, that was never your real max. Set the true number in advance so the moment does not set it for you. An escalation clause can help, for instance an offer that automatically beats the next-highest competing offer by one to two thousand dollars up to a firm ceiling. One caution: do not pair a lowball starting price with an aggressive escalation. Sellers see through that as gaming the process. Favorable terms, a shorter contingency timeline, and strong communication win plenty of these rounds on their own. An agent who is actively closing deals in the current market helps too, because reading a specific seller is a live skill.