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Catalyst Apartment Hotel by NEWMARK

3.0 star property
Hotel with a full-service spa, near Nelson Mandela Square

Photo gallery for Catalyst Apartment Hotel by NEWMARK

Reception
One Bedroom Apartment | Living area
Outdoor pool
Exterior
Minibar, in-room safe, desk, iron/ironing board

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Bar
  • Spa
  • Gym
  • Pool
  • 24/7 front desk
The current price is AU$132
includes taxes & fees
4 Jan - 5 Jan 2026

Explore the area

View map
100 Pretoria Ave, Sandton, Gauteng, 2196
  • Place, Sandton City Mall
    ‪12 min walk‬
  • Place, Nelson Mandela Square
    ‪12 min walk‬
  • Place, Sandton Convention Centre
    ‪15 min walk‬
  • Airport, Johannesburg (JNB-O.R. Tambo Intl.)
    ‪20 min drive‬

Room options

View all photos for One Bedroom Apartment

Minibar, in-room safe, desk, iron/ironing board

One Bedroom Apartment

8.8 out of 10
Excellent
(5 reviews)

Highlights

Air conditioning
Kitchenette
LCD TV
Private bathroom
Bathrobes
Separate bath and shower
Electric kettle
Minibar
  • 50 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for Deluxe Double Room

Minibar, in-room safe, desk, iron/ironing board

Deluxe Double Room

8.8 out of 10
Excellent
(12 reviews)

Highlights

Air conditioning
LCD TV
Private bathroom
Electric kettle
Minibar
Satellite channels
In-room safe
Desk
  • 22 sq m
  • Sleeps 2
  • 2 Twin Beds

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About the area

Johannesburg

At Catalyst Apartment Hotel by NEWMARK you'll be within just a 15-minute stroll of Nelson Mandela Square and The MARC. Highlights at this hotel include a full-service spa, a restaurant and an outdoor swimming pool. .A day of pampering at Sanctuary Spa can include facials and mani/pedis. For a drink, you can stop by the hotel's own lounge bar. Business travelers can take advantage of 3 meeting rooms and a conference centre. Other amenities include free Wi-Fi in public areas, a gym and laundry facilities. Buffet breakfast is available daily between 6:30 AM and 11:00 AM. There's also free self parking, along with the convenience of free train pick-up service. .Attractions within a 15-minute drive of this 3-property class Sandton hotel include Melrose Arch Shopping Centre and Montecasino.

What's nearby

  • The MARC - 12 min walk - 1.0 km
  • Sandton City Mall - 12 min walk - 1.0 km
  • Nelson Mandela Square - 12 min walk - 1.0 km
  • Johannesburg Stock Exchange - 15 min walk - 1.3 km
  • Sandton Convention Centre - 15 min walk - 1.3 km

Getting around

  • Johannesburg Sandton Station - 10 min walk
  • Rosebank Station - 13 min drive
  • Johannesburg (JNB-O.R. Tambo Intl.) - 31 min drive

Restaurants

  • ‪Saint - ‬11 min walk
  • ‪Seattle Coffee Company - ‬10 min walk
  • ‪Lobby Bar - Radisson Blu Hotel Sandton - ‬9 min walk
  • ‪Omnia Maracana - ‬7 min walk
  • ‪Homebaze African Cuisine - ‬10 min walk

About this property

Catalyst Apartment Hotel by NEWMARK

Hotel with a full-service spa, near Nelson Mandela Square
Catalyst Apartment Hotel by NEWMARK offers its guests a full-service spa, an outdoor pool, and a fitness centre. There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi.

There are 3 meeting rooms available. The business-friendly Catalyst Apartment Hotel by NEWMARK also features spa services, laundry facilities, and dry cleaning/laundry services. A train station pick-up shuttle and A train station drop-off shuttle are free. Free self parking is available.

Smoking is allowed in designated areas at this 3-star Johannesburg hotel.

  • 204 guestrooms or units
  • Conference centre
  • Breakfast available (surcharge)
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front desk safe
  • Bellhop
  • Smoking in designated areas
  • Bar or lounge
  • Dining venue
Catalyst Apartment Hotel by NEWMARK offers 204 air-conditioned accommodations with minibars and a safe. 43-inch LCD televisions come with satellite channels.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones. Additionally, rooms include an iron/ironing board and free toiletries. Change of towels and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

Guests can indulge in a pampering treatment at the hotel's full-service spa, Sanctuary Spa. Services include facials, body treatments and manicures and pedicures. The spa is open daily.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free train station pick-up shuttle from 7:00 AM to 9:00 PM
  • Train station shuttle on request
  • Free train station drop-off
  • Free secured self parking on site

Food and drink

  • Daily buffet breakfast available 6:30 AM to 11:00 AM for a fee: ZAR 240 per person
  • A bar/lounge
  • A restaurant

Things to do

  • Full-service spa
  • Gym
  • Outdoor pool

Family friendly

  • Laundry facilities
  • Outdoor pool

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Porter/bellhop

Business services

  • 3 meeting rooms
  • Conference centre

Full-service spa

  • Facials
  • Manicures/pedicures
  • Spa open daily

Accessibility

  • No lift

More

  • At least 80% lighting from LEDs
  • Designated smoking areas
  • Local culture and ecosystem education
  • Locally-owned and organised tours and activities

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Towels provided

Entertainment

  • 43-inch LCD TV with satellite channels

Food and drink

  • Electric kettle
  • Minibar
  • Tea bags/instant coffee

More

  • Air conditioning
  • Desk
  • Electrical adapters
  • Energy-saving switches in guestrooms
  • Iron/ironing board
  • Phone
  • Safe
  • Water-efficient showers
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 2:00 PM; check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee

Check-out

Check-out before 11:00 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

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

  • Pets and service animals are not allowed at Catalyst Apartment Hotel by NEWMARK

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding.

Payment types

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 buffet breakfast: from approximately ZAR 240 per person
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

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

You need to know

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
Safety features at this property include a smoke detector
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard, American Express, debit cards and cash. For guests' safety, the property includes a smoke detector in all accommodation.

We should mention

  • Reservations are needed for spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • Children stay free in the same room as the parent or guardian when using existing bedding.
  • Pets and service animals are not allowed on site.

Frequently asked questions

What is the cancellation policy at Catalyst Apartment Hotel by NEWMARK?

Catalyst Apartment Hotel by NEWMARK offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Catalyst Apartment Hotel by NEWMARK?

As of 16 Dec 2025, prices found for a 1-night stay for 2 adults at Catalyst Apartment Hotel by NEWMARK on 4 Jan 2026 start from AU$131.70, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at Catalyst Apartment Hotel by NEWMARK?

Yep, Catalyst Apartment Hotel by NEWMARK has a free self car park.

Is there a spa on site at Catalyst Apartment Hotel by NEWMARK?

Yep, Sanctuary Spa is available for guests. You'll enjoy heaps of services like facials and body treatments.

Does Catalyst Apartment Hotel by NEWMARK have a pool?

Catalyst Apartment Hotel by NEWMARK has an outdoor pool.

Does Catalyst Apartment Hotel by NEWMARK serve breakfast?

You bet, buffet brekkie is on offer daily between 6:30 AM and 11:00 AM.

Is there a free airport shuttle available at Catalyst Apartment Hotel by NEWMARK?

No, Catalyst Apartment Hotel by NEWMARK does not offer an airport shuttle service.

Is there a bar or restaurant at Catalyst Apartment Hotel by NEWMARK?

Yep, they've got a lounge bar and an onsite restaurant.

What time are check-in & check-out at Catalyst Apartment Hotel by NEWMARK?

Check-in begins at 2:00 PM. Check-out time is 11:00 AM.

Are pets allowed at Catalyst Apartment Hotel by NEWMARK?

No, pets and service animals are not allowed.

Reviews

Catalyst Apartment Hotel by NEWMARK Reviews

9.4

Exceptional

9.4/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

9.4/10

Property conditions & facilities

9.2/10

Eco-friendliness
Rating 10 - Excellent. 85 out of 122 reviews
Rating 8 - Good. 29 out of 122 reviews
Rating 6 - Okay. 7 out of 122 reviews
Rating 4 - Poor. 0 out of 122 reviews
Rating 2 - Terrible. 1 out of 122 reviews

Reviews

10/10 Excellent

patrick

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good
Stayed 2 nights in Sep 2025

8/10 Good

Fikile

Liked: Cleanliness, staff & service, property conditions & facilities
please improve the restaurant. ordered several items from the menu..all terrible. shuttle should run every half hour no luggage storage
Stayed 3 nights in Jul 2025

10/10 Excellent

Nii Kwartei Kojo

Liked: Cleanliness, staff & service, property conditions & facilities
Great
Stayed 2 nights in Aug 2025

10/10 Excellent

Zain

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stunning apartment style hotel. Clean & comfortable.
Stayed 1 night in Jul 2025

10/10 Excellent

Musawenkosi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jun 2025

10/10 Excellent

Sanana

Stayed 2 nights in Jun 2025

10/10 Excellent

Musawenkosi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in May 2025

10/10 Excellent

Musawenkosi

Liked: Cleanliness, staff & service
Stayed 1 night in Apr 2025

10/10 Excellent

chenai

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our apartment was lovely , very spacious , well decorated and clean , customer service was great throughout . Restaurant was really good .Quiet and safe location with a mall and lots of restaurants near by ( the shuttle to the mall was a great bonus ) .
Stayed 4 nights in Apr 2025

8/10 Good

Phinaline

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely property. The location is safe and very convenient. Proximity to the malls and restaurants is great. Very clean facilities. My only issue was with the shower in our apartment. The water didn’t drain well while showering so the water would flood up.
Stayed 2 nights in Apr 2025

8/10 Good

Kudakwashe

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great Hotel

Great Hotel, Great Staff, Good Food and Comfy Beds. The showers need a stronger mildew cleaner but the hotel is awesome in general.
Stayed 1 night in Mar 2025

10/10 Excellent

John

Business traveller

All Around Excellent Service

This stay was an addition to my previous stay off 30 days. I was extremely please with the service of all the areas in the hotel. The professionalism of the front desk staff, housekeeping, and dining room was excellent. I always felt the friendliest and dedication of all the staff. The entire facility was always clean and secure. I would certainly choose this location for all future visits to Johannesburg.
Stayed 4 nights in Mar 2025

10/10 Excellent

Bonang

Stayed 6 nights in Jan 2025

8/10 Good

Monteiro

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything works properly.
Stayed 2 nights in Feb 2025

10/10 Excellent

Kirk, THE BRONX

Stayed 1 night in Feb 2025

10/10 Excellent

Gavin

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Feb 2025

10/10 Excellent

ABUBAKAR

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Just a very well setup property and has value for money.
Stayed 1 night in Feb 2025

10/10 Excellent

ABUBAKAR

Stayed 3 nights in Feb 2025

10/10 Excellent

Zisanda Karen

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful apartment. Highly recommend.
Stayed 3 nights in Jan 2025

10/10 Excellent

Musawenkosi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025

10/10 Excellent

Katlego

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff and service.
Stayed 1 night in Jan 2025

10/10 Excellent

Musawenkosi

Stayed 1 night in Jan 2025

8/10 Good

Oscar

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was great room was comfortable, food was great and convenient shuttle bus to the mall
Stayed 3 nights in Dec 2024

10/10 Excellent

MYRENE

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
All the staff was amazing. Very clean. The free shuttle to sandton mall huge convenance !
Stayed 2 nights in Dec 2024

10/10 Excellent

MYLA

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The front desk staff was amazing handling last minute stay extensions, always polite and respectful. As was the housekeeping and restaurant staff. The chef even went out of his way to accomodate my plant based dietary needs
Stayed 1 night in Dec 2024