This document provides a cost appraisal for a proposed mixed development project in Kuala Lumpur comprising two 30-storey towers of 712 serviced apartment units, a 2-storey commercial building, a 5-storey podium, and 2 basement floors for parking. It includes a breakdown of estimated costs for different components of the development including finishes for various areas, a pie chart showing cost allocation across site planning, external works, basement, podium, commercial, residential components, and identifies a similar benchmark project in Seri Kembangan, Selangor.