Dublin mortgage quote: comparing 7.59% fixed for 20 years

NimblePlan

First-time buyer
Established
A 7.59% rate fixed for 20 years is the condition driving my choice on a Dublin purchase of about €993,600. One quote carries a substantial arrangement fee but allows more useful overpayments, so the cheapest-looking rate is not necessarily the least expensive option for me.

I am considering APR, total payments and fees, and the balance left at several possible exit dates. Portability and early-repayment flexibility also have value, although neither helps if the required monthly payment is uncomfortable. How would you compare those features without assuming that a refinance or move will definitely happen?
 
I would compare cash flows over several periods rather than choose one headline figure. Use the same loan amount and term, then include payments, upfront or financed fees, and the balance remaining after each period. Try plausible exit points as well as 20 years. APR is useful, but only after checking the assumptions behind it. Also compare the required monthly payment with your actual affordability margin.
 
That makes sense. I don’t have a reliable date when I might move or refinance, which is why a single comparison period feels arbitrary. I’ll ask for full repayment schedules and confirm whether each fee is paid upfront or added to the borrowing. Is there a sensible way to include flexible overpayments without assuming I will definitely make them?
 
The missing figure is the proposed loan amount. A €993,600 purchase could produce very different costs depending on the deposit and LTV tier. You also need to know whether the quotes use identical mortgage terms, not just the same 20-year fixed period. Otherwise total interest and monthly payments will not be comparable.
 
For overpayments, run two versions: required payments only, then a realistic extra amount based on money you genuinely expect to have. Don’t count the maximum permitted overpayment as a benefit if your budget is unlikely to use it. Compare the resulting balance at each possible move or refinance date, including any fee that would apply at that point.
 
Comparing likely exit dates makes sense, but relying on the full 20-year outcome is also defensible because refinancing may not suit you when the time comes. Neither approach should distract from the immediate question: can the 7.59% payment be carried comfortably without assumed income growth?

I would use short, middle and full-period cost comparisons, then apply the same affordability stress to each quote. If the payment works, fees, overpayments and portability can break a close tie. If it is already tight, those flexible features do not repair the underlying problem.
 
Fair caveat. A useful table could therefore show short, middle and full-period scenarios rather than betting on a refinance. For each quote: cash paid, fees, outstanding balance, and any early-repayment cost under the stated terms. Then add a separate affordability test where expenses rise or income falls. That keeps product cost and household risk from getting mixed together.
 
Be careful about assigning much value to the word “portable.” Ask what would happen if the next property, loan size or timing differed from the current plan. Unless the lender confirms how those circumstances are treated, I’d regard portability as a possible convenience rather than guaranteed protection from ending the deal early.
 
The better overpayment terms can be priced quite directly. Choose a modest annual overpayment you could actually sustain, calculate the balance reduction, and compare that saving with the higher fee and rate cost. If the flexible quote still loses under that scenario, the flexibility probably isn’t worth paying much for.
 
Is 20 years both the fixed period and the entire mortgage term? If the mortgage continues after the fixed period, you also have rate-reset risk at year 20 and need the projected remaining balance. If the whole loan ends then, the monthly affordability question becomes even more important. That distinction should be confirmed before comparing totals.
 
Also request quotes immediately above and below the relevant LTV boundary if your deposit is close to it. A slightly larger deposit might change the rate or fee, but tying up more cash has its own cost and could reduce your emergency buffer. I wouldn’t chase a better tier without comparing both the mortgage saving and the lost liquidity.
 
My practical list for the lender would be: exact loan amount, total term, monthly payment, fee treatment, repayment schedule, overpayment limits, early-exit calculation, portability conditions, and balance at several dates. Ask for the same information from every lender in the same format. Then you can compare without relying on each provider’s preferred headline number.
 
One final trap: total interest alone can make the quote with faster principal repayment look worse simply because its monthly payment pattern differs. Compare like with like, including the remaining debt. Given the size of the purchase and the long commitment, it may also be worth having the illustrations checked independently under Irish circumstances before deciding.
 
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