How much would a standard 30 by 72 interior door cost

Toni is corrrect. Gentley used hollow core doors are$5 and solid core doors arre $10. New ones may be slightly higher but they are extremely helpful and may give it to you for less if you can't afford it. This store really exemplifies the mission of Habitat to provide affordable home ownership ot home repair

I think hollow core doors are $5.00-$10.00, love habitat

Don't know except they are cheap in price