How To Write Out 1550 On A Check . Fill out the check from the top so the ink doesn't smudge. [1] write the name of the recipient. 1550 Hermosita Dr Apartments San Marcos, CA 92078 from www.apartmentguide.com There will be a blank space next to or above the word date. remember that a check is a legal document, and the date written here should always be the day that you sign the bottom of the check. For example, july 4, 2015. Start from the right side of the number, at the ones place.