Hi Elaine and Ellie

Thank you for the letter confirming that simultaneous exchange and completion has gone through successfully as planned today.  The sale proceeds are showing in our current account so we can confirm the transfer of funds has also been successful.

Thank you to you both for your help throughout this transaction.  It has all gone very smoothly and it's been a delight working with you both - very efficient and professional.  We're very glad that [redacted] recommended you to us and we will be sure to be in touch when we next move.  

Many thanks.