Alwoodley in the UK; Royal Montreal and Hamilton (this year's Canadian Open) in Canada.
Baltusrol Lower, Olympic Lake, Oakland Hills and Oak Hill East have played as par 70 in majors, although all/most of them I believe play at 71 or 72 normally. Firestone South I believe has always played at par 70. Southern Hills is 70 for majors; not sure if that's the regular par for members. Others at/have been par 70 -- Prairie Dunes (used to par 35?), Five Farms, Quaker Ridge, Chicago, Cascades. Most have added length; sorry, don't know specifics.