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Your online mortgage in principle from L&C
Thinking about buying a home? You’ll need a mortgage in principle.
While it doesn't guarantee you a mortgage, your online decision in principle from L&C helps you understand your budget, see what your repayments might be, and shows estate agents and sellers that you're a serious buyer who’s ready to go.
Use our online Mortgage Finder get your L&C mortgage in principle and see which deals you're likely to qualify for.
What is a mortgage in principle?
An L&C online mortgage in principle is a certificate showing how much a lender is theoretically willing to lend you. It’s not a guarantee you’ll get a mortgage but it’s the first step in your mortgage journey
The mortgage in principle shows that if you pass a lender’s affordability checks, you might be able to buy a property up to the value shown on the certificate. You can also use it to see what your monthly repayments could be.
Get a mortgage in principle
Use our simple online mortgage finder and:
- See how much you could borrow
- Compare deals from across the market
- Get your mortgage in principle today
Using the online mortgage finder doesn’t mean you have to apply for a mortgage, but it helps you understand how much you can borrow and what your mortgage might cost.
If you want a mortgage in principle, the online mortgage finder is the place to start.
Is a Mortgage in Principle the same as an Agreement in Principle?
There are a few different ways people refer to a mortgage in principle. You might have heard it called a:
- Decision in principle (DIP)
- Mortgage in principle (MIP)
- Mortgage agreement in principle (MIP)
- Mortgage promise
- Agreement in principle (AIP)
Estate agents, building societies, banks and brokers may call them different names. However, they all mean the same thing.
Last updated
November 6, 2025
Your next step now
Getting a mortgage in principle couldn’t be easier. Simply use our online Mortgage Finder and get your L&C decision in principle certificate today.
Ready to find your perfect deal?
At L&C, we’re there from the very start of your journey to guide you through each and every step.
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