The money my parents will be giving me is definitely a loan. I will be repaying the interest and will repay the full sum upon either selling the apartment or finding a bank that will grant me the full mortgage (when I am on a higher salary or have a partner etc). My bank were in favour of this (and were the people who originally suggested this approach last Autumn when I was first asking for a sanction in principle). However, now that I have found an apartment and am about to sign the contracts, they have suddenly come up with this request (the first time anybody mentioned the word "gift").
The letter is not preventing my parents from getting the loan (they are financially secure and this is only a small amount compare to the value of the investment property they are remortgaging), it is preventing me! The bank is only willing to sanction 300K to me (due to multiplication of salary), but the property is worth 445K. But the bank require this letter as proof that I can actually afford the apartment (the same as if I had the 150K in savings, they would be asking me for proof/statements etc). The issue is that, while they know that my parents are only intending this as a loan, they want my parents to state that it is a "gift". Unfortunately, my dad is away on business at the moment and won't be back until early next week (and my mum can't use an ATM, let alone deal with this!). By the time he talks to his solicitor and the then the bank, it could be another 2 weeks before I get my Letter of Offer, whereas the the contracts are due to be signed next Wednesday. (I guess what I'm really annoyed about is that they have dropped this bomb in the 11th hour, despite having had several meetings with them last Autumn).
For the record, both myself and my parents are dealing with the same Mortgage advisor in the same bank.
As regards affordability. I can afford the repayments on both mortgages myself, and have taken into account possible future interest rate hikes. My salary will grow at a steady rate over the next few years and will be letting out the second room to help with the repayments (bank won't take this into account when calculating my limit).
Although I have not received gifts in the past from my parents, and therefore will not need to pay tax on this now, it will ultimately someday come back and bit me in the a$$ (to the tune of 30K) as it pushes me closer to the tax-free limit.
I think I will contact the bank asking if the wording could be changed to my parents granting me an "open-ended loan" and that the bank take full priority in the event of sale/remortgage etc (i.e. anything but describing as a "gift" because it's not!).