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Aparthotel

The Onyx Apartment Hotel by NEWMARK

4.0 star property
VIP Access

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Photo gallery for The Onyx Apartment Hotel by NEWMARK

A rooftop pool area with a hot tub, lounge chairs, and a city view at dusk.
A modern living room with a sofa, ottoman, and a coffee table. There is a dining area with chairs and a table, and a kitchen area with a sink and a telephone.
Deluxe Studio, 1 King Bed, Mountain View
A modern hotel with a prominent 'NYX' sign, surrounded by other high-rise buildings and a landscaped area with pathways and greenery.
A modern living room with a large sofa set, a coffee table, and a TV mounted on the wall.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Kitchen
  • Free Wi-Fi
  • Air-conditioning

Explore the area

View in a map
57 Heerengracht Street, Cape Town, Western Cape, 8001
  • Place, Cape Town International Convention Centre
    ‪3 min walk‬
  • Place, Long Street
    ‪5 min walk‬
  • Place, Greenmarket Square
    ‪8 min walk‬
  • Airport, Cape Town (CPT-Cape Town Intl.)
    ‪22 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
Learn more about VIP AccessOpens in a new window

Room options

View all photos for Deluxe Studio, 1 King Bed, Mountain View

Deluxe Studio, 1 King Bed, Mountain View

Deluxe Studio, 1 King Bed, Mountain View

  • Mountain view
  • 35 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Apartment, 1 Bedroom, City View

A modern hotel room with a large bed, a window with a view of buildings, a dark curtain, and a wall-mounted mirror.

Apartment, 1 Bedroom, City View

  • City view
  • 46 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Large Single Beds
  • Free Wi-Fi

View all photos for Studio, 1 King Bed, City View

A modern hotel room with a large bed, a desk, a chair, and a TV.

Studio, 1 King Bed, City View

  • City view
  • 35 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Deluxe Apartment, 1 Bedroom, Mountain View

A modern kitchen with white cabinets, a black countertop, and a stainless steel microwave. There is a framed picture on the wall and a teal chair at the dining table.

Deluxe Apartment, 1 Bedroom, Mountain View

  • Mountain view
  • 46 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Large Single Beds
  • Free Wi-Fi

View all photos for Apartment, 2 Bedrooms, City View

A modern living room with a sofa, ottoman, and a coffee table. There is a dining area with chairs and a table, and a kitchen area with a sink and a telephone.

Apartment, 2 Bedrooms, City View

  • Mountain view
  • 7 sq m
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Large Single Beds
  • Free Wi-Fi

View all photos for Deluxe Apartment, 2 Bedrooms, Balcony, Mountain View

A balcony with a view of a cityscape and mountains.

Deluxe Apartment, 2 Bedrooms, Balcony, Mountain View

  • Mountain view
  • 7 sq m
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Large Single Beds
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

Room

  • Sleeps 10
  • Free Wi-Fi

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About this property

The Onyx Apartment Hotel by NEWMARK

Along with an outdoor pool, this aparthotel has a restaurant and a 24-hour fitness center. Free WiFi in public areas and free self parking are also provided. Other amenities include a bar/lounge, spa services, and dry cleaning. Each apartment provides a kitchen with a refrigerator, an oven, a stovetop, and a microwave. For a bit of entertainment, a flat-screen TV comes with satellite channels, and added amenities include free WiFi and free bottled water.
The Onyx Apartment Hotel by NEWMARK offers 112 air-conditioned accommodations with safes and complimentary bottled water. Accommodations at this 4-star aparthotel have kitchens with refrigerators, stovetops, microwaves, and cookware/dishes/utensils. Bathrooms include bathtubs or showers, slippers, and complimentary toiletries.

This Cape Town aparthotel provides complimentary wireless Internet access. Flat-screen televisions come with satellite channels. Housekeeping is provided daily.

Recreational amenities at the aparthotel include an outdoor pool and a 24-hour fitness center.
Guests can pamper themselves by indulging in the onsite spa services.
Our customers tell us they can't get enough of the helpful staff at The Onyx Apartment Hotel by NEWMARK. During your stay, you're just a quick walk from Cape Town International Convention Centre. You'll find features like free WiFi in public areas and free self parking, plus an outdoor pool. This upscale aparthotel has 112 apartments. Each apartment offers free WiFi and a kitchen.
  • Each apartment offers a kitchen, a flat-screen TV, and a refrigerator
  • Free WiFi
  • Free self parking
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Cooked-to-order breakfast served daily for a fee
  • Take a swim in the outdoor pool
  • Services include dry cleaning/laundry
  • Onsite recreation includes a 24-hour gym
  • Guests have great things to say about the helpful staff and the clean accommodations
  • Just a 3-minute walk from Cape Town International Convention Centre and 3 minutes by foot from Adderley Street
  • Airport and local-area shuttle service available for a fee
The Onyx Apartment Hotel by NEWMARK offers its guests an outdoor pool and a 24-hour fitness center. There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi.

Spa services, a terrace, and dry cleaning/laundry services are also featured at The Onyx Apartment Hotel by NEWMARK. An area shuttle within 18 kilometers and an airport shuttle (available 24 hours) are available for a fee. Self parking is free.

For a fee, guests can enjoy cooked-to-order breakfast daily from 6:30 AM to 10:30 AM.
The Onyx Apartment Hotel by NEWMARK has a restaurant on site.

Property amenities

Pool/Spa

  • Outdoor pool
  • Spa services

Internet

  • Available in the apartment: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • 24-hour return airport shuttle on request for a surcharge
  • Area shuttle (surcharge) up to 18 kilometres
  • Car recommended
  • Free self parking on site
  • Limited on-site self parking

Kitchen

  • Cookware, dishware, and utensils
  • Freezer
  • Hob
  • Microwave
  • Oven
  • Refrigerator

Dining

  • Daily cooked-to-order breakfast available 6:30 AM to 10:30 AM for a fee: ZAR 258 per person
  • A bar/lounge
  • A restaurant

Bathroom

  • Bathtub or shower
  • Free toiletries
  • Slippers
  • Towels provided

Entertainment

  • Flat-screen TV with satellite channels

Outdoor areas

  • Terrace

Laundry

  • Dry cleaning/laundry service

Comfort

  • Air conditioning

Pets

  • No pets allowed

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible airport shuttle
  • Designated smoking areas

Services and conveniences

  • 24-hour front desk
  • Daily housekeeping
  • Free bottled water
  • Iron/ironing board
  • Safe

Location highlights

  • Near the bay

Things to do

  • 24-hour gym

Safety features

  • Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector)
  • Smoke detector not reported (host has not indicated whether there is a smoke detector on the property)
  • First aid kit
  • Security system
  • Fire extinguisher

General

  • 112 units

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: midnight
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); to arrange pick-up, guests must contact the property 72 hours prior to arrival, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Cribs (infant beds) are not available.

Payment types at the property

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: approximately ZAR 258 per person
  • Airport shuttle fee: ZAR 825 per vehicle (one-way, maximum occupancy 3)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has not indicated whether there is a smoke detector on the property
Safety features at this property include a fire extinguisher, a security system, and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property is professionally cleaned
The Onyx Apartment Hotel by NEWMARK offers transfers from the airport (fees may apply). Please contact the property at the number on the booking confirmation 72 hours prior to arrival with your arrival details. Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

Property is also known as

Onyx Aparthotel Cape Town
Onyx Cape Town
The Onyx Apartment Hotel
The Onyx By Newmark Cape Town
The Onyx Apartment Hotel by NEWMARK Cape Town
The Onyx Apartment Hotel by NEWMARK Aparthotel
The Onyx Apartment Hotel by NEWMARK Aparthotel Cape Town

The Onyx Apartment Hotel by NEWMARK Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 432 out of 605 reviews
Rating 8 - Good. 124 out of 605 reviews
Rating 6 - Okay. 24 out of 605 reviews
Rating 4 - Poor. 11 out of 605 reviews
Rating 2 - Terrible. 14 out of 605 reviews

9.4/10

Cleanliness

9.4/10

Staff & service

9.2/10

Amenities

9.4/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

David

Liked: Cleanliness, check-in, communication, listing accuracy
Great location easy to go arround, clean and feel safe
Stayed 4 nights in Feb 2026
Verified review

10/10 Excellent

Erik

Liked: Cleanliness, check-in, communication, listing accuracy
Great location to get around Cape Town. Excellent breakfast and their restaurant was also great. Would come again.
Stayed 3 nights in Apr 2026
Verified review

8/10 Good

Duncan

Liked: Cleanliness, check-in, listing accuracy
Clean rooms, good location
Stayed 5 nights in Feb 2026
Verified review

10/10 Excellent

Dianne

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great room loved the location staff were friendly and helpfuy
Stayed 3 nights in Feb 2026
Verified review

10/10 Excellent

Ivan

Liked: Cleanliness, check-in, communication, listing accuracy
Right next to the Cape Town International Convention Center and in Downtown Cape Town, very clean and accessible from everywhere, if you are cruising, you are right next to the cruise terminal. AAA+++
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Samuel

Liked: Cleanliness, check-in, communication, listing accuracy
Bery nice property and convenient to the waterfront.
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Lihua

Liked: Cleanliness, amenities, property conditions & facilities, communication
Room is clean, staff are nice
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Tianna

Liked: Cleanliness, room comfort, communication
Friendly staff and nice accommodation atmosphere
Stayed 9 nights in Oct 2025
Verified review

10/10 Excellent

Denise

Liked: Cleanliness, check-in, communication, listing accuracy
The staff was the absolute best. They were so nice and always ready to help if needed. The restaurant downstairs was a 10/10. We fell in love with the waiters and waitresses.
Stayed 13 nights in Mar 2026
Verified review

8/10 Good

Ganiu

Liked: Cleanliness, amenities, property conditions & facilities, communication
Everything was good and the staff were wonderful.
Stayed 6 nights in Dec 2025
Verified review

10/10 Excellent

Tami

Liked: Cleanliness, check-in, communication, listing accuracy
Very impressed with all aspects of the hotel. The staff were amazing and friendly. The cafe and the Yu downstairs were a great amenity to have. Suggestion to put electrical adaptors on at least 4 the outlets throughout the rooms. We had international adaptors but we still needed the main one.
Stayed 7 nights in Apr 2026
Verified review

10/10 Excellent

Aruna

Liked: Cleanliness, amenities, property conditions & facilities, communication
Spacious Appartment. Great breakfast. Friendly staff. Free parking
Stayed 5 nights in Feb 2026
Verified review

8/10 Good

Hamida

Liked: Cleanliness, room comfort, communication
Location is quiet but close to everywhere you want to go
Stayed 4 nights in Oct 2025
Verified review

10/10 Excellent

Charlotte

Liked: Cleanliness, amenities, property conditions & facilities, communication
Apartment was large and perfect size for 4 adults including large balcony and kitchen / dining area. The location was great as we were able to walk to the waterfront.
Stayed 8 nights in Dec 2025
Verified review

10/10 Excellent

Hamida

Liked: Cleanliness, room comfort, communication
The hotel is in a nice location, away from the craziness but close to everything
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Jonathan

Liked: Cleanliness, property conditions & facilities, communication
Very friendly staff, big room with clean comfy bathroom, hotel amenities great and within easy walking distance of the Waterfront
Stayed 3 nights in Nov 2025
Verified review

10/10 Excellent

Terry

Liked: Cleanliness, property conditions & facilities, communication
Outstanding staff and service. Great location and well appointed rooms. Highly recommend!
Stayed 3 nights in Nov 2025
Verified review

10/10 Excellent

James

Liked: Cleanliness, room comfort, communication

Great hotel

Lovely apartment and friendly, helpful staff 😊
Stayed 4 nights in Aug 2025
Verified review

10/10 Excellent

Debra

Liked: Cleanliness, amenities, property conditions & facilities, communication
Excellent hotel good location
Stayed 5 nights in Dec 2024
Verified review

8/10 Good

Duncan

Liked: Cleanliness, amenities, property conditions & facilities, communication
Wonderful stay!
Stayed 5 nights in Mar 2024
Verified review

8/10 Good

Robert-John

Liked: Cleanliness, amenities, property conditions & facilities
excellent service, have stayed in this property twice now.
Stayed 4 nights in Jun 2025
Verified review

10/10 Excellent

Marina

Liked: Cleanliness, staff & service, property conditions & facilities
Great location, wonderful staff, snacks and wine provided
Stayed 1 night in Jun 2025
Verified review

10/10 Excellent

Ronald

Liked: Cleanliness, amenities, communication
Perfect spotless room. Incredibly couteous and friendly staff. Great location
Stayed 7 nights in Oct 2025
Verified review

10/10 Excellent

Tomi

Liked: Cleanliness, property conditions & facilities, communication
Great stay, will be there again
Stayed 1 night in Oct 2023
Verified review

10/10 Excellent

Courtney

Liked: Cleanliness, amenities, property conditions & facilities, communication
Fantastic hotel - would recommend
Stayed 3 nights in Jan 2024