The Los Cabos coastline from the air
The Company · Los Cabos, since 2014

Advising,not selling.

A boutique luxury real estate advisory firm in Los Cabos, working privately with international buyers and global investors who approach property as part of a broader lifestyle strategy and long-term asset allocation.

2004Founder in Los Cabos real estate since
2014VanSirius founded
UHNWPrivate, advisory-led model
Cabo San Lucas · Baja California Sur
The firm

A long-term perspective, shaped by the market itself.

Discretion, clarity and alignment with each client's objectives — rather than transactional volume or promotion.

VanSirius Luxury Real Estate is a boutique luxury real estate advisory firm based in Los Cabos, Mexico, specializing in high-end and oceanfront residential properties. Founded in 2014 by Valentino Sartev, its Founder and Principal Advisor, the firm operates with a long-term perspective shaped by deep local market experience and disciplined execution within the Los Cabos luxury real estate market.

Based in Cabo San Lucas, VanSirius advises international clients and global investors seeking thoughtful access to established luxury communities throughout Los Cabos and Baja California Sur through a private, advisory-led model.

Operating beyond traditional brokerage structures, VanSirius works with clients who approach luxury real estate as part of a broader lifestyle strategy and long-term asset allocation. The firm's advisory approach emphasizes discretion, clarity, and alignment with each client's objectives, rather than transactional volume or promotion.

Each engagement is approached with professionalism and care, ensuring clients receive informed guidance throughout the acquisition process.
VanSirius Luxury Real Estate
Aerial view of the Los Cabos coastline
Where we work

One of the world's most resilient luxury real estate markets.

Principles

Principled execution, discretion, and long-term relationships.

I

Discretion

Confidentiality is not a feature of the service; it is the ground it stands on. Private conversations remain private.

II

Clarity

Informed guidance throughout the acquisition process — the full picture of a property, a community and a market, stated plainly.

III

Alignment

Advice shaped by each client's objectives, never by transactional volume, promotion or the pressure to close.

IV

Stewardship

Integrity, accountability and a long-term view — the same principles that guide every engagement, year after year.

In their words
His exemplary service transforms transactions into relationships, and dreams into addresses.
V.D.Buyer · Beachfront house, San José del Cabo
The Arch of Cabo San Lucas
Founder

Valentino Sartev, Founder & Principal Advisor.

VanSirius was founded in 2014 by Valentino Sartev, whose work in the Los Cabos real estate market began in 2004.

A faith-driven businessman, his belief in direct representation, discretion and independent advice continues to shape the firm’s approach to private buyers and international clients today.

Meet Valentino →
Valentino Sartev, Founder and Principal Advisor of VanSirius Luxury Real Estate
Valentino SartevFounder & Principal Advisor
Oceanfront residence in Los Cabos
Marina and beach club on the East Cape
How we work

A private advisory platform for discerning buyers.

  • a
    Private accessThoughtful access to established luxury communities throughout Los Cabos and Baja California Sur.
  • b
    Cross-border coordinationWorking alongside the legal, financial and tax professionals involved in complex international acquisitions.
  • c
    Informed guidance, start to finishClarity and care at every step of the acquisition process — not just at the signature.
  • d
    Enduring valuePositions chosen for lifestyle and long-term asset allocation, in a market defined by its resilience.
Where we advise

A few of the communities we know best.

A selection only. VanSirius advises across the established and emerging communities of Los Cabos, the East Cape and Baja California Sur — well beyond the names below.

Golf course at sunrise in Los Cabos
Begin a conversation

Clarity, alignment and enduring value.

For discerning buyers who value a private, advisory-led approach to Los Cabos. Every conversation is held in confidence.

or call +52 624 110 7772
Private and confidential. We never share your details.

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