Need advice on unsolicited offer
We got a call from a realtor wanting to show our house to a potential buyer. The house was not on the market and we have no listing agreement.
We showed the house to her buyers. They love it and made an offer, albeit lower than we want. The realtor wants a 5% commission out of the deal if we sell. She is clearly entitled to something (maybe not legally, but ethically), 5% seems high when there was no marketing, showing, open houses, etc.
What is the customary commission in cases like this??