Keller Williams Norte

Real estate advisor in Buenos Aires — Keller Williams Norte

Your next home starts with a message.

Buying, selling, an appraisal — or any question you may have. I'm on the other side of WhatsApp, and it's me who replies.

Stella Marengo smiling in front of the hand-drawn doodle wall at her office
that's me, at the office ✳

Hi, I'm Stella.

I'm part of the Keller Williams Norte team and I work across all of Buenos Aires: the city, the suburbs, whichever neighborhood. My job sounds simple and isn't: guiding people through one of the biggest decisions of their lives.

Because buying or selling a home is never just a transaction. It's the room your kids grew up in, the move you've been considering, the inheritance you're not sure how to resolve. I handle the numbers, the paperwork and the visits — so you can focus on deciding with peace of mind.

No rush, no jargon, no leaving you waiting.

Tell me where you're at.

Tap the one that sounds like you — the message writes itself.

Your first homeDone rentingMore spaceAn inheritanceMovingInvestingA place with a yardStarting over

Buenos Aires isn't just where I work. It's my home.

Three things I promise you.

You get me.

No bots, no call center, no “let me transfer you to a colleague”. I answer the WhatsApp myself — like right now, as you're about to write.

Real numbers.

An honest appraisal is worth more than an inflated promise. I'd rather tell you today what your property is really worth than waste six months of your time.

Serious backing.

Behind me is Keller Williams, the world's largest real estate network. In front of you, me — telling it to you straight.

Shall we talk?

Writing me commits you to nothing. Sitting on the question might.