The cost of a high-end condo apartment can vary greatly depending on various factors such as location, size, amenities, and market conditions. However, to give you a rough estimate, a very big outlay for an apartment in a high-end condo can range anywhere from several hundred thousand dollars to several million dollars.
In prestigious locations like New York City, London, or Tokyo, luxury condominiums can command exceptionally high prices. In such areas, it's not uncommon to see prices exceeding $10 million or even $20 million for large, high-end apartments in sought-after neighborhoods with desirable views, luxurious finishes, and top-of-the-line amenities.
Keep in mind that these figures are approximate and can vary significantly depending on the specific market, local real estate conditions, and the unique features of the property in question. It's always advisable to consult with a real estate professional who specializes in luxury properties in your desired location for more accurate and up-to-date information.