This article was written by Lise Howe, Associate Broker at RLAH RE LLC in Chevy Chase, to share the story of a property for sale in St. Louis MO with an incredible back story and a papal provenance.  Lise loves exceptional properties with a story to tell and enjoys marketing her own listings in that way.  

A Former Church, Future Pope Leo XIV and 118 Years of Drama: Inside St. Louis’s Most Astonishing Gothic Revival Listing

Every so often, a property hits the market that makes even seasoned real estate pros stop mid‑scroll. The former Immaculate Conception Church and Rectory in St. Louis is one of those listings—a Gothic Revival masterpiece so cinematic it practically begs for a soundtrack.

And yes, it’s for sale.

And yes, someone who once lived here went on to become Pope Leo XIV.

And no, your current house does not compare.

🏰 The Quick Stats (Because We All Love a Good Scroll‑Stopper)

• 📍 Address: 3120 Lafayette Avenue, St. Louis, Missouri, 63104
• 💰 Price: $1.8 million
• 🏛️ Architecture: Gothic Revival
• 📜 Status: National Register of Historic Places
• ⛪ Includes: Former church + rectory
• 👀 Fun Fact: Pope Leo XIV lived here in the late 1970s when he was still Robert Prevost!

Built in 1908, this structure leans fully into its Gothic identity—pointed arches, stonework that looks hand‑chiseled by angels, and enough grandeur to make your living room feel like a cathedral nave.

This is not a house. This is an experience.

A Parish With a Past

The Immaculate Conception name has been woven into St. Louis history since the 1800s. After surviving relocations, collapses, and neighborhood shifts, the parish ultimately settled at this Gate District corner—serving Irish immigrant families and anchoring the community for generations.  Inside, you’ll find soaring ceilings, stained glass windows, and craftsmanship modern builders simply don’t attempt anymore. Every angle whispers, “Look up.”

From 1977–1978, the property housed an Augustinian novitiate. Among the residents was a young man named Robert Prevost, who spent his days studying theology and playing basketball with neighborhood kids.  Decades later, he would become Pope Leo XIV.  So yes—this is a home with papal provenance.

The Rectory: Where Gothic Drama Meets Livable Comfort

Completed in 1923, the rectory offers a more traditional residential layout—multiple bedrooms, warm living spaces, and just enough “normal house” energy to balance the cathedral next door.

Think: Historic charm meets “I could actually sleep here.”

A Second Life for a Storied Space

Like many urban parishes, attendance declined over time. The church closed in 2005, and the property began a new chapter:

• The school was converted into apartments
• The church hosted concerts and events
• Ownership changed hands
• And now, in 2026, it’s back on the market

This could become:

• A one‑of‑a‑kind private residence
• A boutique hotel
• A creative or performance venue
• The most delightfully unhinged live/workspace imaginable

If you can dream it, this property can probably handle it.

Love Unique Homes? I Find Them Every Day in the DC Metro Area

While this Gothic Revival stunner sits in St. Louis, the DC region has its own share of extraordinary, architectural, and downright fascinating homes—and I’ve spent nearly four decades finding them for clients who crave something special.

Whether you’re searching for:

• A historic gem in Bethesda
• A modern masterpiece in NW DC
• A quirky, character‑filled home in Silver Spring or Arlington
• A deconsecrated church in Baltimore
• Or simply something that doesn’t look like every other listing on the block

I know where to find it.

Ready for a Home With a Story? Let’s Talk.

If this listing made your heart beat a little faster, imagine what I can uncover for you right here in the DC metro area. With 38 years of experience, deep neighborhood knowledge, and a passion for truly interesting homes, I’m your go‑to resource for properties that stand out.  (I n full disclosure however I can’t promise a home in the DC metro area that Pope Leo XIV has lived in!)

When you’re ready for a home as unique as you are, I’m ready to guide you there.