Comfortable Accommodations Meltha M Guest House in Johannesburg offers comfortable rooms with private bathrooms, tea and coffee makers, refrigerators, free toiletries, showers, TVs, electric kettles, and wardrobes. Essential Facilities Guests enjoy free WiFi and free on-site private parking. The property provides an American breakfast and reception services in English. Convenient Location Located 24 mi from O.R. Tambo International Airport, the guest house is located on Mahogany Street.