My ex-partner & I own two properties, one is our main home and the other is a buy-to-let. We own both properties jointly and have a joint mortgage on both.
The plan is for me to take on ownership of and the mortgage for the buy-to-let property and to move into it as my main home. My ex-partner will take on ownership of and the mortgage for our former main home.
Our main home is worth more than our buy-to-let property and will make a lump sum payment to compensate me for the difference.
How do we calculate SDLT on all this?