It looks like a log house; am I correct? Is it very rustic, or more finished/formal inside?

Don't know but it sure is pretty.

I was thinking Chalet also and I love it!

I also love it!

No, it isn't logs, they are cedar slats. The roof is painted an unfortunate pine green as is the trim. I'm thinking of painting the siding in grey which would be more suited to the coastal location and look nice with the stone. I'm thinking of painting the green trim in either black or white (thoughts?). I'm planning to put a patio on top of that stone wall near the house. It isn't rustic inside, more west coast style. Here are some photos, this isn't my stuff- I haven't moved in yet.

I believe it is an A-frame prow front by Lindal Cedar Homes ,Seatle ,Washington. I built many of these back in the day. Beautiful window wall!!

A frame

Nice view!

Looks like a Lindal Cedar Home "Prow" house... I used to live in a Lindal down in Mass.

They have their own style, kind of 70s modern. Similar to Deck houses.

Prow house