Hi Anthony
Some great advice already given , your certainly staying in a very nice part of the world , but I would say that because I’ve lived and worked in the Yorkshire dales all my life lol
Buckden Pike NP - 009 is only a short drive back down into Buckden , park up in the village and take the sign posted track to the left , fairly easy walk to the summit but does get a tad steep towards the top, a very rewarding SOTA
Dodd Fell NP -016 as others have said can be very boggy and not the most rewarding
Fountains fell NP -017 most enjoyable and straight forward , less steep than say Buckden pike and only around 25min drive from your cottage
Or if you want a really steady SOTA then try Sharp Haw NP - 029 it’s a really stunning drive down into Skipton , can park in town or park @ the foot of Sharp haw ( limited parking ) great 360 views from the summit
Have a wonderful stay
Craig 2E0VRX