A statutory power of sale, cited directly
Doing nothing has a real cost: three years of unclear title
Heirs who take no action hold the property only "subject to administration" — anyone with a legal interest can come forward within three years and become personal representative, and heirs who do nothing won't have clear title during that entire window.
A rare option: electing community property
Alaska is one of a small group of states letting married couples opt into community property by written agreement or community property trust — even non-residents can participate — which provides a full step-up in basis at the first spouse's death, a genuine tax advantage most states don't offer.
No state income, estate, or inheritance tax
Alaska imposes none of the three. See Capital Gains Tax on the Sale for why the gain itself owes nothing to the state.