5505 Iron Gate Drive: A French Estate Behind the Gates of LaurelBrooke

For buyers searching Williamson County's luxury market, the wish list tends to repeat itself: real privacy, real security, room for extended family or staff, and a community that delivers more than a gate and a sign. 5505 Iron Gate Drive, listed at $3,999,900, was built around exactly that brief. It sits on a .57-acre corner lot inside LaurelBrooke, a guard-gated community between Green Hills and downtown Franklin, and it's sized and laid out to function as a true multigenerational estate rather than just a large house.

At 9,013 square feet with 6 bedrooms and 6 full and 2 half baths, this French classic estate captures sweeping sunset views across a fully fenced backyard, and an elevator connects every level — a detail that matters as much for daily convenience as for long-term livability.

Here's what the home, and the community around it, actually offer.

Key Takeaways

• 9,013 square feet, 6 bedrooms, 6 full and 2 half baths, on a .57-acre corner lot with an elevator connecting all three levels.

• A finished basement with its own full kitchen, private bedroom suite, gym, and separate entrance functions as a genuine second living space.

• LaurelBrooke is a 24-hour guard-gated community with trails, a clubhouse, pool, tennis and pickleball courts, and a basketball court.

• The location sits between Green Hills and downtown Franklin, within reach of Christ Presbyterian Academy, The Ensworth School, Percy and Edwin Warner Parks, and Cheekwood Estate & Gardens.

A Main Level Built for Both Everyday Life and Entertaining

The main floor centers on a gourmet kitchen with double dishwashers that opens directly to the living room, keeping the space connected for both quiet weeknights and larger gatherings. A formal dining room, a main-level primary suite, and a dedicated home office round out the floor — a layout that lets a homeowner live entirely on one level if they choose to. Fireplaces in the living room, the primary suite, and the finished basement add warmth throughout the home without relying on any single great room to do all the work.

Upstairs, four additional bedrooms give family and guests real separation and space of their own, and a laundry room on every floor is the kind of practical detail that matters far more in daily life than it does in listing photos.

A Finished Basement That Functions as Its Own Residence

The finished basement is where this home distinguishes itself from a typical estate at this price point. It includes a full kitchen, a private bedroom suite, a gym, soaring ceilings, and a separate entrance — effectively a self-contained lower level suited to extended family, guests, or live-in help, without sacrificing privacy for anyone involved.

Outdoor Living and the Details That Add Up

Outside, a private patio and screened porch look out over the fully fenced backyard, and the .57-acre corner lot allows for a circular driveway, an additional parking pad, and a three-car garage with an EV charger. Additional details include a whole-home water softener and filtration system, plantation shutters throughout, chandelier switches in the foyer and living room, an invisible fence in the front yard, and a basketball hoop — the kind of finishing touches that come from a home built for long-term living rather than a quick flip.

Life Inside LaurelBrooke's Gates

LaurelBrooke residents have access to 24-hour guarded gate security, walking trails, a clubhouse, a pool, tennis and pickleball courts, and a basketball court — amenities that function as an extension of the home itself rather than a separate expense. For buyers comparing gated Williamson County communities, that combination of round-the-clock security and active, family-oriented amenities is a meaningful part of the value here, beyond the square footage.

Location: Between Green Hills and Downtown Franklin

5505 Iron Gate Drive sits in Williamson County, which is recognized as the wealthiest county in Tennessee, with Franklin serving as the county seat. Franklin itself was named a 2026 All-America City by the National Civic League, a recognition tied to civic engagement and quality of life rather than real estate specifically, but it's a useful marker of the kind of community this home sits inside.

The location places residents between Green Hills and downtown Franklin, close to Christ Presbyterian Academy and The Ensworth School, and within reach of Percy and Edwin Warner Parks and Cheekwood Estate & Gardens — giving buyers a mix of private school options, green space, and cultural amenities without leaving the corridor between two of Middle Tennessee's most sought-after areas.

What is LaurelBrooke in Franklin, TN?

LaurelBrooke is a guard-gated luxury community in Franklin, Tennessee, offering 24-hour security, walking trails, a clubhouse, a pool, and tennis, pickleball, and basketball courts. It sits between Green Hills and downtown Franklin, giving residents easy access to both areas.

Is 5505 Iron Gate Dr in a gated community?

Yes. The home sits inside LaurelBrooke, which provides 24-hour guarded gate security in addition to its community amenities, giving residents a consistent layer of privacy and security beyond what the home itself offers.

Frequently Asked Questions

What school district serves this home? Williamson County is served primarily by Williamson County Schools, with a portion of Franklin zoned to the Franklin Special School District for grades K-8 before transitioning to Williamson County Schools for high school. Because zoning can vary by exact address, buyers should confirm the specific zoned schools for 5505 Iron Gate Drive directly with the district before finalizing a decision.

Could the finished basement work as a separate living space for family or guests? Yes — with its own full kitchen, private bedroom suite, gym, and separate entrance, the basement level is built to function independently, which suits multigenerational households, adult children, or long-term guests without compromising the main home's privacy.

What should buyers know about LaurelBrooke's HOA? Gated communities like LaurelBrooke typically carry HOA dues that cover shared amenities and security; ask your agent for the current dues and covenants specific to this listing before writing an offer.

Why work with a specialist for a purchase at this price point? Homes like 5505 Iron Gate Drive involve considerations beyond a typical purchase — jumbo financing, HOA and community due diligence, and comparing against other gated Williamson County estates — where experienced, local representation makes a meaningful difference.

How long do luxury listings in Williamson County typically take to sell? This varies significantly by price point, community, and season, so it's best assessed with current comparable data rather than a general estimate; ask your agent for recent activity in LaurelBrooke and comparable Franklin gated communities specifically.

Practical Next Steps

1. Schedule a private tour to experience the layout in person, particularly how the elevator and basement suite function together for multigenerational or guest use.

2. Confirm current HOA dues, covenants, and reserve fund details for LaurelBrooke before making an offer.

3. Verify the exact zoned schools for this address directly with Williamson County Schools or the Franklin Special School District.

4. If financing, start jumbo loan pre-approval early given the price point, since requirements and timelines differ from conventional financing.

5. Compare this listing against recent sales in LaurelBrooke and nearby gated communities to understand where it sits in the current market.

The Bottom Line

5505 Iron Gate Drive offers something genuinely uncommon at this price point in Williamson County: a layout that works as a true multigenerational estate, not just a large single-family home, inside a community built around real security and active amenities. Between the main-level primary suite, the self-contained basement residence, and LaurelBrooke's guarded gates and lifestyle amenities, this is a home designed for how families actually live together.

If 5505 Iron Gate Drive looks like the right fit — or you want to see how it compares to other LaurelBrooke and Williamson County listings — Morrell Property Collective can arrange a private tour. Call us at (615) 593-3103 to talk through next steps.