Landmark
Built around 1407, this is considered the oldest surviving stone house in Paris, commissioned by Nicolas Flamel — a scribe and manuscript seller whose posthumous reputation as an alchemist who discovered the philosopher's stone later inspired references in modern popular culture, including Harry Potter. Flamel built the house to shelter the poor in exchange for prayers, and its inscribed facade can still be seen on Rue de Montmorency today.
✨ Reasons to go
💡 Good to know
⏱️ Typical visit
10 min
🕰️ Best time
morning, lunchtime or afternoon
🚶 Walking intensity
Easy pace
What people say
"Who hasn’t heard of Nicolas flamel ? Even Harry Potter has. Here is the house he built for the poors centuries ago after he became rich for obscure reasons. Since no one knew his fortune origins, rumors started circulating about the famous philosopher stone !"
— Guillaume Lancrenon