Altium Properties

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A duplex penthouse with a terrace in Niño JesúsA duplex penthouse with a terrace in Niño Jesús
A duplex penthouse with a terrace in Niño Jesús
+9 photosView property
Renovated
Exterior
1/18

Niño Jesús - Retiro

Ref. 1170

A duplex penthouse with a terrace in Niño Jesús

43240 m²

1.690.000 €

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Piso de 3 dormitorios y 209 m2 en Barrio de Salamanca - Lista en venta — Amplitud y acabados cuidados en ListaPiso en venta en Lista — Amplitud y acabados cuidados en Lista
Premium residence in Lista with expansive interiors and high-quality finishes
+4 photosView property
Renovated
Interior
1/13

Lista - Barrio de Salamanca

Ref. 1087

Premium residence in Lista with expansive interiors and high-quality finishes

33209 m²

2.409.000 €

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Piso de 4 dormitorios y 287 m2 en Barrio de Salamanca - Castellana en venta — Gran escala y luz sur en CastellanaPiso en venta en Castellana — Gran escala y luz sur en Castellana
Grand living spaces and all-day natural light in Salamanca District
+31 photosView property
Renovated
Exterior
1/40

Castellana - Barrio de Salamanca

Ref. 1016

Grand living spaces and all-day natural light in Salamanca District

45287 m²

3.850.000 €

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A penthouse with a private terrace in IbizaA penthouse with a private terrace in Ibiza
A penthouse with a private terrace in Ibiza
+2 photosView property
Renovated
Exterior
1/11

Ibiza - Retiro

Ref. 1216

A penthouse with a private terrace in Ibiza

32120 m²

1.450.000 €

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Piso de 5 dormitorios y 339 m2 en Chamartín - El Viso en venta — Vistas panorámicas y gran escala en El VisoPiso en venta en El Viso — Vistas panorámicas y gran escala en El Viso
El Viso luxury apartment with panoramic views, fireplace and open-plan living spaces
+20 photosView property
Renovated
Exterior
1/29

El Viso - Chamartín

Ref. 1090

El Viso luxury apartment with panoramic views, fireplace and open-plan living spaces

55339 m²

5.709.000 €

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South-east light and generous space in TrafalgarSouth-east light and generous space in Trafalgar
South-east light and generous space in Trafalgar
+35 photosView property
Renovated
Exterior
1/44

Trafalgar - Chamberí

Ref. 1209

South-east light and generous space in Trafalgar

44181 m²

1.990.000 €

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Piso de 3 dormitorios y 234 m2 en Barrio de Salamanca - Goya en venta — Balcones exteriores y diseño funcional en GoyaPiso en venta en Goya — Balcones exteriores y diseño funcional en Goya
Exterior balconies and functional design in one of Goya’s finest streets
+20 photosView property
Renovated
Exterior
1/29

Goya - Barrio de Salamanca

Ref. 1042

Exterior balconies and functional design in one of Goya’s finest streets

34234 m²

3.059.000 €

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Triple orientation and grand scale in AlmagroTriple orientation and grand scale in Almagro
Triple orientation and grand scale in Almagro
+56 photosView property
Renovated
Exterior
1/65

Almagro - Chamberí

Ref. 1213

Triple orientation and grand scale in Almagro

45317 m²

3.900.000 €

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Open views, a terrace and double parking in RecoletosOpen views, a terrace and double parking in Recoletos
Open views, a terrace and double parking in Recoletos
+46 photosView property
Renovated
Exterior
1/55

Recoletos - Barrio de Salamanca

Ref. 1184

Open views, a terrace and double parking in Recoletos

33181 m²

2.990.000 €

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How we work

Off‑market property access

Much of what we work with never reaches public listings. We maintain a network of owners who value discretion, allowing us to offer properties you won't find anywhere else.

Real accompaniment

From the first conversation to signing, the same person knows your search, understands your priorities and is available when you need them. We believe in close relationships and genuine trust.

First‑hand market knowledge

We've spent years working in Madrid's most sought-after neighbourhoods. That knowledge lets us guide you honestly — on prices, on the market, and on what's genuinely worth considering.

Altium Properties

Where the market demands real local knowledge

We work exclusively in Madrid's most sought-after areas: Recoletos, Almagro, Justicia and their surrounding neighbourhoods.

About us

In the words of those who trusted us

5.0 on Google · 4 reviews

100% recommendable! A month ago I bought a property in Madrid and Alejandro was always attentive — he made the paperwork so much easier for us!
Maria del Carmen Spezzia Calderón
Home purchase · Madrid · July 2026
We were coming from living in Paris and thanks to Altium we found the home we were looking for. From the very first moment they put us at ease, always attentive and in constant communication.
Nuria Benabud
Relocating from Paris · Madrid · July 2026
Beyond the professional side, which was excellent, what stayed with us above all was the closeness and the feeling that they truly understood what we were looking for.
Pablo García Lucio
Simultaneous sale and purchase · Madrid · July 2026
They helped us find an option that fit our needs perfectly, both in its location and its features. Their team showed a high level of professionalism, a personal touch and a great willingness to attend to and resolve any question.
Alfonso B. Rosique
Clinic premises · Madrid · June 2026

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