Highest condo rental transactions in the central region for the past 1 year.

To find the highest condo rental transactions in the Central Region of Singapore for the past year, you can utilize several tools and resources available on EdgeProp Singapore.

1. Property Research Tool: This tool provides data on past transactions, including rental transactions. You can filter the data by region, specifically the Central Region, and view the most active condo projects in terms of rental transactions.

2. Market Trends Tracker: This feature allows you to access historical property data and sales volume, which can be used to identify condos with the highest rental activity.

3. Property Listings: You can browse condo listings in the Central Region and filter them by rental transactions. Popular projects and areas with high rental demand, such as those near MRT stations or key amenities, are often highlighted.

Some of the districts in the Central Region that have seen significant activity include:
- District 1 (Raffles Place, Marina Bay, Cecil)
- District 2 (Chinatown, Tanjong Pagar)
- District 6 (City Hall, Clarke Quay)
- District 9 (Orchard, River Valley)
- District 10 (Tanglin, Holland)

Projects like those in Tanjong Pagar, such as the 351-unit project by MCC Land and Hao Yuan Investment, have been notable for their market activity, though specific rental transaction data would need to be checked through the EdgeProp tools.

For the most accurate and up-to-date information, it is recommended to use the search filters and research tools on EdgeProp Singapore to identify the condos with the highest rental transactions in the Central Region over the past year.