internal oak door sizes

[kennymck]

need to replace doors in my house, but the old doors are 31 inch wide and nearly all doors I see are either 30 inch or 33 inch so do I buy 33 inch and cut them or is it best to go for 30 inch and adjust my door frame, my skirtings and facings are getting replaced so wont matter with the decor.

cheers............

 

[foxhole]

Go for 30 inch and add 1/2" to either side of door lining.