French Phrase
Où sont les clés de l'appart ?
Meaning
This sentence asks for the location of the apartment keys. It assumes the listener knows which apartment is being referred to and that the keys are a known set.
When to use
Use it in everyday conversation at home, when you’ve misplaced the keys, or when you’re helping a roommate or guest look for them. It’s informal, so it fits casual settings rather than formal written French.
✦Grammar Breakdown
Oùsontlesclésdel'appart?
Où (question word)
‘Où’ introduces a question about location or place.
Inversion (sont + sujet)
In formal questions the verb precedes the subject: ‘sont les clés…’.
Definite article ‘les’
‘les’ marks the noun ‘clés’ as plural and known to the speakers.
Preposition ‘de’ + article contraction
‘de l’appart’ contracts ‘de le’ → ‘de l’’, a common spoken form of ‘de l’appartement’.
Colloquial noun ‘l’appart’
‘l’appart’ is an informal abbreviation of ‘l’appartement’; keep it in casual speech.
🗨In Conversation
Où sont les clés de l'appart ?
Where are the apartment keys?
Elles sont sur la table du salon, à côté du porte‑clés.
They’re on the living‑room table, next to the key holder.
✕Common Mistakes
Où est les clés de l'appart ?
The verb must agree with the plural subject ‘les clés’; use ‘sont’ not ‘est’.
Où sont les clés de le appart ?
‘de le’ contracts to ‘de l’’ before a vowel sound.
Où sont les clés de l'appart ? (in a business email)
In formal contexts, replace the colloquial ‘l'appart’ with ‘l'appartement’.
↔Alternatives
Où est‑ce que les clés de l'appartement sont ?
Where are the apartment keys?
Tu sais où sont les clés de l'appart ?
Do you know where the apartment keys are?
Où se trouvent les clés de l'appartement ?
Where can the apartment keys be found?
Cultural Tip
In spoken French, especially among younger people, ‘l’appart’ is a perfectly natural shortcut for ‘l’appartement’. In formal writing or when speaking to strangers, stick with the full word. Also, French speakers often use the plural ‘les clés’ even if they think of a single key‑ring, because the object is considered a set of keys.

