When it comes to listing internationally to sell real estate the grandfather of the overseas property is Homesgofast.com. Online since 2002 the website is actually a marketing platform with multiple methods of helping owners sell real estate online.
Where to list real estate for sale by owner to find foreign buyers
Homes For Sale By Owner | Sell International Property
International Real Estate For Sale -Viviun the
International Real Estate Listings – realtor.com
For Sale by Owner Homes in International – ForSaleByOwner.com
homes for sale by owner, commercial real estate and vacation rentals