
Bedrooms
Three bedrooms for a stay with family or friends.


Three bedrooms, two bathrooms and a spacious rooftop terrace with an outdoor kitchen. Welcome to CIELO in Mar de Cristal, on Spain’s Costa Cálida.
Check availability Explore the penthouse ↓
CIELO is our corner penthouse by the Mar Menor. We have furnished it the way we like to spend a holiday ourselves: calm, comfortable spaces indoors and plenty of room to be outside. The rooftop terrace has its own pool, an outdoor kitchen and places to sit throughout the day. From here, you can explore the Costa Cálida or spend the day on the terrace.
See the photos ↓See the rooftop terrace with its private pool, the balcony, living room and bedrooms.
CIELO has two distinct outdoor spaces. Sliding doors lead to a sheltered balcony with room to eat and sit outside. Take the stairs up to your private rooftop terrace, where you will find your own pool, outdoor kitchen with BBQ, sun loungers and a dining area under the pergola.

Reserved for CIELO guests. It is not shared with other apartments.
Cook and eat together on the terrace.
Pergolas and electric sun shades provide comfortable spots throughout the day.
You also have access to two shared swimming pools within the complex.



CIELO has a bright living room with an open-plan kitchen, three bedrooms and two bathrooms. Sliding doors open onto a sheltered balcony with space to sit and eat outside. Sleeps up to six.

Three bedrooms for a stay with family or friends.

A bright living area with seating, a dining table and a kitchen.

Air conditioning and Wi-Fi are provided.
CIELO is in Mar de Cristal, on the Mar Menor. Spend the day by the water, head to a Mediterranean cove or explore the streets of Cartagena.

A beach on the Mar Menor, a waterfront stroll and an easy start to the day.
Mar de Cristal — New Spanish Properties
A protected natural park with sandy beaches, dunes and small coves. Check access arrangements before visiting, especially in the warmer months.
© José Miguel Grandal · Wikimedia Commons · CC BY-SA 4.0 · Resized / cropped
Walk around the harbour, explore the coves near the lighthouse and stop for a meal by the water.
© Diego Delso · Wikimedia Commons · CC BY-SA 4.0 · Resized / cropped
A historic port city with a Roman theatre, lively squares and plenty of places to eat.
Cartagena — Hakat · Viajar / El PeriódicoChoose your dates to check availability. You will see the next steps before confirming a reservation.
Key Care is your local contact before and during your stay.
Key Care Property Management
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Continue to the booking page to review the total price and terms before confirming your reservation.
CIELO is in Mar de Cristal, near Cartagena in the Murcia region. For flights, compare Murcia (RMU) and Alicante (ALC). You will receive directions and practical arrival details before your stay.
Key Care coordinates the handover and is your local contact during the stay.
A private space is available in the underground garage. Practical instructions are provided before arrival.
Compare flights to Región de Murcia (RMU) and Alicante-Elche (ALC). Check current connections and airport information directly with Aena.
A hire car is useful for exploring the area. Arrange a transfer in advance if you prefer not to drive; ask the provider about prices and availability.
Use CIELO’s full address to plan your route. Journey time depends on your starting point and traffic.
CIELO has three bedrooms and two bathrooms and accommodates up to six guests.
Yes. The pool on CIELO’s rooftop terrace is reserved exclusively for guests staying at the penthouse.
Yes. Guests can also use the two shared swimming pools in the complex.
Yes. Wi-Fi and air conditioning are available at CIELO.
A private space is available in the underground garage. Practical instructions are provided before arrival.
Key Care coordinates your personal welcome and key handover. Check the current arrival and departure times when booking, and request any different times in advance.
Yes, within the maximum occupancy of six guests. Please supervise young children closely around the rooftop pool and terrace.
Smoking and vaping are not permitted indoors. Pets, parties and events are not allowed. Current booking terms are shown when reserving with Key Care; practical house rules are provided before your stay.
Select your dates and guest count, then open the booking page. Review the price breakdown, any additional charges and the terms before confirming your reservation.
Use the calendar to check dates in spring, September or October. You could plan beach walks, golf or a visit to Cartagena. The booking page shows current availability and stay conditions.