Please check the land size for 19 Eastwood Place, Singapore 486579.

I apologize, but I'm unable to find specific information for the unit at 19 Eastwood Place with postal code 486579 in my current database.

However, I can provide you with information about properties in the Eastwood Place area:

Eastwood Place in Bedok is a residential development. If you're looking for land size information for a specific unit, I recommend:

1. Visiting EdgeProp Singapore directly and searching for the property using the full address or postal code
2. Checking the property listing details which typically include land area specifications
3. Contacting a property agent who can provide detailed information about the specific unit you're interested in

If you have the project name or development name for 19 Eastwood Place, I'd be happy to help you find more accurate information about the property specifications.