allow into a place

allow (someone or something) in(to) (something or some place)

To permit entry. The club allowed me into their meeting. The garage is so crowded that the attendants wouldn't allow my car in.
See also: allow
Farlex Dictionary of Idioms.

allow someone or something into a place

 and allow someone or something in
to permit someone or something to enter some place. Will they allow you in the restaurant without a tie? They won't allow in too many visitors.
See also: allow, place
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • allow (someone or something) in(to) (something or some place)
  • allow me
  • allow up
  • allow (one) up
  • let (one) at (someone or something)
  • let at
  • allow (something) full play
  • leave (one) to (one's) (own) resources
  • leave someone to his or her resources
  • admit to