Landmark adjectives are listed in this post. Each word below can often be found in front of the noun landmark in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing LANDMARK.
anatomic, anatomical, ancient, architectural, central, conspicuous, culinary, cultural
distinctive, early, excellent, familiar, famous, first, good, great
historic, historical, important, known, literary, local, major, national
natural, new, next, notable, noted, old, only, other
prominent, recent, recognizable, second, several, significant, single, striking
such, useful, visible
Hope this word list had the adjective used with landmark you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.