The return on investment for apartments at O2 Residence is 5 to 8%. The most profitable units are typically one-bedroom apartments with an average return rate of 8.21%. The cost of annual rent ranges from AED 47,000 (USD 12,800) to 200,000 (USD 54,450), and an investment in real estate at this property is projected to pay off within 17 to 20 years.