Duplex Cosy | Apartment in Groslay, France

Q: How much does it cost per night to stay in Duplex Cosy?

Best-rates for the Duplex Cosy starts from $85 per night with includes Security/Safety, Internet with all other facilities. Casai.co.za matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

9.4 (10 Reviews) | 1 Bedroom 1 Bathroom 2 Guests

1 Bedroom Apartment with Security and Internet

Duplex Cosy is located in Groslay, just 9 miles from La Cigale Concert Hall and 9.1 miles from Pigalle Metro Station. The property is around 9.2 miles from Sacré-Coeur, 9.2 miles from Gare du Nord, and 9.5 miles from Gare de l'Est. Free Wifi is available throughout the property and Stade de France is 5.9 miles away. The apartment is composed of 1 bedroom, a fully equipped kitchen, and 1 bathroom. A flat-screen TV is provided. For added privacy, the accommodation features a private entrance. Arc de Triomphe is 10 miles from the apartment, while Palais des Congrès de Paris is 10 miles away. Paris - Charles De Gaulle Airport is 10 miles from the property.

Duplex Cosy is located in Groslay.

This 1 Bedroom Apartment is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Security/Safety, Internet, and several others. This is a good star rated property and has over 10 reviews with the average score of 9.4 . Coming to Groslay and needing a place to stay? Be it for work or for leisure, consider staying at this Apartment for your next visit, you will surely love it.

You can check the reviews and description of this 1 Bedroom Apartment if you want to learn more about this Casai place in Groslay. These details are authentic, as they are provided by our partner, booking.com.

This Duplex Cosy in Groslay is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “Duplex Cosy”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Apartment, please let us know.

74 Rue du Général Leclerc, Groslay, 95410, France

Amenities

Security/Safety

Internet

Facility Overview

General

Smoke-free property

Non-smoking rooms

Wifi in all areas

Internet

Wifi

Internet

Free Wifi

Policies

Check-in

The minimum age for check-in is 18

Payment Policy

Credit card required

Pet Policy

Pets are not allowed

This property does not accommodate bachelor(ette) or similar parties, managed by a private host

Reviews

Value for money:

Location:

Staff:

9.5

Facilities:

Comfort:

9.5

Cleanliness:

8.5

Isabella M

Oct 25, 2025 07:00:00 AM

Review Score: 10

Germany

Reviewer Type: Solo Traveller

Travel Purpose: leisure

Positive: Everything about this place was exceptional, comfort and quietness, the warmth of a home. Not only that but the host was also very polite and helpful throughout our communication. There is close proximity to public transport. I definitely recommend this place and would prefer it over a luxurious hotel.

Summary: A hidden gem with comfort and tranquility.

See All Reviews

Room Arrangement

Room Info	Facilities
One-Bedroom Apartment Room Type: Apartment Room Size: 32 m² 1 Full bed(s) Bed	Bathroom Toilet, Free toiletries, Shampoo, Shower, Body soap, Toilet paper, Hairdryer, Bathtub or shower Media & Technology TV, Flat-screen TV General Iron, Ironing facilities, Private entrance, Heating, Trash cans Living Area Sitting area, Sofa Bedroom Walk-in closet Kitchen Kitchen View View Room amenities Hypoallergenic pillow

FAQ's

Is this Duplex Cosy pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

What time is check-in & check-out at Duplex Cosy?

Check-in time for Duplex Cosy starts counting from 3:00 PM and check-out is until 12:00 PM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the Duplex Cosy have a swimming pool?

No, this Duplex Cosy does not have a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Duplex Cosy?

Best-rates for the Duplex Cosy starts from $85 per night with includes Security/Safety, Internet with all other facilities. Casai.co.za matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Duplex Cosy a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is not considered to be a family-friendly property. As reported by the owner or manager, the apartment has not specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Duplex Cosy wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Duplex Cosy has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Duplex Cosy?

Based on the information reported by the owner or manager, the Duplex Cosy indicates 1 day stay policy at this apartment. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Duplex Cosy?

Based on the information reported by the owner or manager, details for the cancellation policy for the Duplex Cosy are as follows: Cancellation policy Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Check Apartment Availability

Nightly rates from:

R1,401