@Tyler Speelman, A 1031 exchange solves the tax issue. 

Are you aware of the 1031 Exchange and how it works?

Note this calculation gets worse if you recognize the declining value of currency.  

You'll need a US LLC and a US based bank account with the US dollar as currency in it.

To see how much a 1031 exchange will benefit you in a sale you must first calculate the performance of your current property.

Wise is an international bank that allows you to deposit and display statements in whatever currency you choose.  

Now they are charging $395 per 1031 exchange!

In a 1031 exchange, you must reinvest all $450k and replace any associated debt to defer taxes fully.

This article presents three key factors to consider before deciding that now is the time to sell/exchange: 1) regulatory, 2) economic and 3) personal timing.1.

If you decide to sell and find an investment property with a greater cash flow potential.A 1031 exchange would allow you to indefinitely all of the tax and use it to your advantage to reinvest into larger nicer property/properties.