
For sale
To renovate
Serrano · Castellana · Madrid
Exterior 191 m² flat with terrace, parking and a customisable layout
Exterior 191 m² flat with terrace, parking and a customisable layout
Serrano · Castellana
€3,530,000
*The price does not include the renovation. Renovation price on request.
191 m² total floor area
160 m² living area
Up to 3 bathrooms (customisable)
Up to 4 bedrooms (customisable)
Exterior-facing
Building from 2008
5th floor
Terrace
Balconies and bay windows
Private parking space
Concierge
This property is an Infinite Canvas
A blank space that lets you decide, imagine and personalise your home from scratch, on an exceptional architectural base.
- You choose finishes and materials
- The works, with whoever you choose
- You decide the layout

Possible layouts
This is the current floor plan of the canvas, together with the proposals from our team of architects. A starting point, not a final destination. Your project can be any of these or something completely new.
Current floor plan
This is the home today, before any intervention. The base on which your project is drawn.
3 bedrooms
3 bathrooms
Layout A
Version with 3 bedrooms (master en suite) and laundry room
3 bedrooms
3 bathrooms
Comedor
- Gabanero


Specifications
The home
- Total area
- 191 m²
- Living area
- 160 m²
- Common areas
- 16 m²
- Bedrooms
- Up to 4 bedrooms (customisable)
- Bathrooms
- Up to 3 bathrooms (customisable)
- Ceiling height
- 3.25 m
- Floor
- 5th floor
- Orientation
- West
- Condition
- To renovate
The building
- Year built
- 2008
- Building type
- Clásica +0%
- Property tax (IBI)
- €2,500/year
- Community fees
- €564/month
- Building protection
- Parcial
- Parking
- Yes
- Storage room
- Yes
- Concierge
- Yes
What is it like to live in Castellana?
La gran avenida de Madrid como dirección personal. Vivir en Castellana es tener a un lado el centro financiero y al otro los mejores espacios verdes de la ciudad. Prestigio, conectividad y vistas que no se encuentran en otro lugar.
- BAHAY Coffee - Specialty Coffee
- Museo Arte Público
- Embajada de Argelia
- Blisstopia Masajes
- Alimentación Robleño
- El Perro y la Galleta
Castellana on the map
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Open in Google MapsFrequently asked questions
Sophiq Properties is an owner-operator of prime homes in Madrid. It identifies, buys and markets distinctive properties in exclusive areas such as Salamanca, Chamberí, Retiro and Chamartín. Most are handed over as open architectural canvases so that each buyer can tailor them to their own needs.
No. The price is for the home in its current condition, as a Lienzo Infinito. The renovation is quoted separately according to the layout and finishes you choose, with your own trusted studio or with our partner studios. Renovating with Sophiq is never a condition of purchase.
No. Sophiq is an owner-operator, not an intermediary. We buy and sell every property ourselves. That means there are no agency fees inflating the price, all the technical and legal documentation is available from the first viewing, and you deal directly with the firm that answers for the property.
A Lienzo Infinito (Infinite Canvas) is a Sophiq property handed over as a blank space: free of architectural interference and with no imposed layout. It lets you design the space around the way you live, with your own team of architects or with Sophiq’s partner studios. It is a pure starting point, not a finished home.
No. The renovation is optional. When you buy a Sophiq property, you decide how and when to transform it. If you choose to renovate with us, we coordinate the project with our partner architecture studios, with a fixed budget and a set timeline. If you prefer to bring your own team, we hand over all the technical documentation so that the work moves forward smoothly.
Yes. A significant share of Sophiq’s clients are non-residents. We coordinate the NIE, opening a bank account, the purchase structure, tax advice (the Beckham regime for inbound workers) and signing the deposit contract (arras) remotely. You only need to be there in person for the signing of the deed.
Buying a property that has already been renovated means paying Property Transfer Tax (ITP) on its full value, renovation included. When you buy a Sophiq Lienzo Infinito and renovate afterwards, the ITP is calculated on the unrenovated value. The difference can be significant in Madrid’s prime segment.
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