What are the most common reasons for sub-sale losses in Singapore real estate

I don't have sufficient information in the available search results to provide a comprehensive answer about the most common reasons for sub-sale losses in Singapore.

While the search results mention that sub-sales occur and that some transactions result in losses, they don't specifically detail the primary reasons why sellers experience losses when reselling units before a project reaches TOP (Topping-Out) or CSC (Completion of Structure Certificate).

To get a thorough understanding of sub-sale loss factors in Singapore, I'd recommend:

- Exploring EdgeProp Singapore's property news and analysis articles specifically focused on sub-sale transaction trends
- Using EdgeProp Singapore's research tools to analyze historical transaction data and price trends for specific projects
- Consulting with property agents or market analysts who can provide insights into current market conditions affecting sub-sales

If you have more specific questions about sub-sales, particular projects, or other Singapore property matters, feel free to ask and I'll be happy to help with information from EdgeProp Singapore.