La Llave

Golden key — the symbol of La Llave

Away from the portals · a trusted local network

The city is waiting for you. Discover it.

We sell and find homes without publishing anything. A trusted network of building porters and concierges connects discreet owners with verified buyers.

Selling? Get a free valuation →Looking for a home? Join the private club →
Confidential, no commitmentNo exclusivityAway from the portalsFee only on completion
A growing network in Eixample, Gràcia, Sarrià and nearby neighbourhoods

How it works

Discreet from start to finish.

  1. 1

    Tell us about your home

    Directly or through someone you trust in your building. No adverts or photos online.

  2. 2

    We value it with data

    A free report with land registry (Catastro) data, local prices and the property's risks.

  3. 3

    We find a buyer privately

    Only verified buyers from our club, with identity and solvency checked.

  4. 4

    We close with a registered agent

    A registered estate agent (API) handles the transaction through to the notary. 3.6% only if it sells.

Are you a homeowner?

What is your home worth? Free report in 1 minute.

Enter the address and get a professional report instantly. Free, private and with no commitment — we never publish your property on any portal. We only contact you if we have a genuine buyer.

  • Market value and €/m² in your area
  • Catastro: year built, floor area, aluminosis risk
  • Flood risk (SNCZI)
  • Income and unemployment in the province (INE)
  • Purchase costs and estimated mortgage
  • Written valuation of your property
Get your free report →

Looking for a home?

The best opportunities never reach the portals. Join the private buyers' club and our network searches for you. For buyers from Barcelona, Madrid and Andorra.

Request access to the club →

Are you an estate agency?

Property intelligence reports by address + qualified off-market demand.

Agency portal →

Available in

Do you live in one of these cities?

Prices by neighbourhood, the areas with the most off-market activity and how we work in your city.

La Llave in Barcelona

→

1.7 million inhabitants · Eixample · Sarrià-Sant Gervasi · Gràcia and more

See prices and neighbourhoods →

La Llave in Madrid

→

3.3 million inhabitants · Salamanca · Chamberí · Retiro and more

See prices and neighbourhoods →

Is your home in another city? Request your valuation anyway →

Are you a building porter, concierge or property manager?

You know before anyone else who is thinking of selling.

Work with La Llave in a personal capacity, outside your working hours, and receive a fee when the sale completes.

How to get involved →

Access to real opportunities

Frequently asked questions

The most common questions, answered.

Do you list my home on any property portal?
No. Nothing is published: no portals, no social media, no signs. We only present your home, privately, to verified buyers in our club.
How much does it cost to sell with La Llave?
3.6% of the sale price, and only if it sells. No exclusivity, no minimum term and nothing to pay upfront.
Who handles the transaction?
Our team, with a registered estate agent (API, Agente de la Propiedad Inmobiliaria), from the valuation to the signing at the notary.
All questions →Partner services →