About · Est. 2011

Two musicians, one piano, and a neighborhood that kept showing up.

Fourteen years of figuring out what actually works with kids — and quietly throwing out the parts of music education that don’t.

Our story
2011 → today

In 2011, Maya Castillo was teaching piano to three neighborhood kids out of her living room on Ponce de Leon Blvd. She had one upright piano, a folding chair, and a strict policy: no song is too uncool to learn if it gets you to practice. Her husband Jonas, a guitarist, started taking overflow students in the evenings. By the following spring, they had a waiting list.

They signed a lease for a small space half a block away, built a second practice room themselves over a long weekend, and opened what would become Treehouse Music School. They named it after the fort-like feeling of those first lessons in the living room — a private, concentrated world where the only thing that mattered was the music in front of you.

Today the school has four full-time instructors, two dedicated studio rooms, and a small recital hall in the back. The waiting list is still real, but so is the patience. Maya and Jonas still teach. They also still argue about whether the recital playlist needs more Bowie. (It does.)

Portrait of Maya Castillo, founder
I quit a performing career because I realized I liked the half-hour after the concert — talking to kids in the lobby — more than the concert itself. Treehouse is just that half-hour, every day, on purpose.
— Maya Castillo, founder
How we think about teaching

Four things we believe, after fourteen years.

These aren’t aspirations on a wall — they’re the rules we actually run lessons by, and the reason families stay.

01

Joy first, technique second.

A child who loves playing will seek out technique on their own. A child who only has technique won’t play past the recital. We sequence accordingly — fun songs early, fundamentals woven in, never drilled in isolation.

02

Real instruments. Real songs.

No toy keyboards. No simplified “kid songs” unless the kid actually wants them. Students rise to the material, and the material should be worth rising to. Taylor Swift counts, and so does the theory under it.

03

Recitals, not competitions.

We don’t do competitions, ranks, or awards for speed. We do hold two recitals every year and everyone plays. Playing for an audience — even a small, kind one — is a fundamentally different experience than playing alone.

04

Parents are welcome in the room.

Sit in on any lesson. Ask any question. We’ll tell you honestly if your kid needs a break, a different teacher, a different instrument, or a different studio — even if that studio isn’t us.

Want to meet us first?

Come by during studio hours. We’ll show you around, introduce you to a teacher, and answer every question you have — no booking required.

Get in touch