Private villas, apartments, penthouses, plots and development opportunities across Marbella, Puente Romano, Sierra Blanca, La Zagaleta and the Golden Mile — including homes never advertised publicly.
An off-market property is a home that is genuinely for sale but never listed on the portals — no Idealista page, no photographs online, no price visible to the public. The sale exists only within a quiet network: the owner, their trusted agencies, and a small number of qualified buyers who are introduced privately.
In the upper segment of the Marbella market, this is not the exception — it is a normal way for significant homes to change hands. At addresses such as Puente Romano, Sierra Blanca, Cascada de Camoján and La Zagaleta, some of the most relevant opportunities are introduced privately rather than published online.
SOBE Invest sells and sources property throughout the prime Marbella market. Availability changes constantly, but these are the addresses and property types we work with every day.
Apartments and penthouses in and around Marina Puente Romano, beachfront residences, villas behind the resort, and discreet opportunities in Lomas del Marbella Club and the wider Golden Mile.
Secure hillside estates, contemporary and classical villas, panoramic-view homes, new-build mansions and renovation opportunities minutes from Marbella centre and the coast.
Large private estates, turnkey villas, development plots and architect-led new builds in La Zagaleta and the gated communities of Benahavís — a market where introductions often happen off-market.
Frontline-golf villas, modern family homes, penthouses, plots and redevelopment opportunities around La Cerquilla, Aloha, Las Brisas and Los Naranjos, close to Puerto Banús.
Understanding the seller's motives explains everything about how this market works.
Public figures, business owners and families often prefer that neighbours, staff and the wider market never learn a home is for sale.
A listing that sits online accumulates a visible price history. A private sale leaves no trail — and no perception of a "stale" property.
Relocation, inheritance, divorce, a business exit — many sales happen at moments the owner would rather keep out of view.
Some owners will only open their doors to buyers who have been introduced and qualified — not to viewing tourism.
Off-market homes cannot be browsed — access moves through conversation. Three steps, usually within days.
Areas, budget, property type, purpose and timing. A clear brief is what allows us to represent you to an owner — vague enquiries stay outside the private market.
Five minutes in conversation, by WhatsApp or a short questionnaire — in English, Russian, Spanish or French.
We map your brief across direct owner relationships, private broker introductions, relevant public listings and the shared Inmobalia agency network — then remove duplicates and unsuitable stock.
This is why one committed adviser can cover the Marbella market more effectively than several disconnected enquiries.
You receive a curated selection — typically a handful of homes, not hundreds — and viewings are arranged directly with the owner's consent. From there, the purchase follows the standard legal process, with full due diligence.
The buying steps are identical to any purchase — see our step-by-step buying guide.
Usually not — and any agency promising "secret bargains" should make you cautious. Owners who sell privately are typically unhurried and well-advised. What you gain is access, a calmer negotiation without portal competition, and homes that simply aren't available any other way.
Because the owner's condition for selling privately is precisely that no list exists. Details are shared person to person, with the owner's consent, once a buyer's brief and seriousness are established. Publishing a catalogue would end the discretion that makes these sales possible.
Nobody can give an honest number — the private market is fluid by nature, and anyone quoting a precise figure is guessing. What we can say from practice: in the upper segment, and especially in gated communities and front-line locations, a meaningful share of real supply never reaches the portals. The relevant question is not how many exist, but what exists for your specific brief right now.
A clear brief — area, budget, type, purpose, timing — and, for viewings at the top of the market, an indication that funds or financing are in place. Owners open their doors to qualified buyers, not to curiosity. Everything you share is handled confidentially and disclosed only with your consent when a relevant private introduction is available.
No — the legal process is identical to any Spanish purchase: independent lawyer, full legal, planning and technical due diligence, private purchase contract, completion at the notary. Discretion changes how you find the home, not how you buy it. The full sequence is set out in our step-by-step buying guide.
Wherever privacy is part of what owners bought in the first place: La Zagaleta, Sierra Blanca and Cascada de Camoján, Puente Romano and the front line of the Golden Mile, plus the quieter corners of Nueva Andalucía and Benahavís. You can read about each in our area guides.
Yes. SOBE Invest sells and sources apartments, penthouses, villas, estates and plots across Puente Romano and the Golden Mile, Sierra Blanca and Cascada de Camoján, and La Zagaleta and Benahavís. Depending on the owner and mandate, a property may be publicly listed, shared only through the professional agency network, or offered entirely off-market.
Tell us what you are looking for — from Puente Romano and Sierra Blanca to La Zagaleta. We will review the full relevant market and come back to you discreetly.
Handled confidentially. Your details are shared only with your consent.