Since it differs here’s my scenario:

100+ year old, 1,100 SF house with poor insulation at best.

I heat with ONLY wood, no back up. Green wood cost me $260/cord this spring. Bought 5 but use about 4 cords a year give or take.

Wood stove is an Atlanta stove works “huntsman” model. It’s a glorified sheet metal box from the late 50s. Works 1000% times better than my defiant did.