Auction Finance Repayment Calculator
Free estimated auction finance quote
(Rates and costs may vary depending on circumstances).
Get a quick idea of what auction financing might look like for you
Consider this quick calculator merely a guideline and not a conclusive result. Real interest rates and fees may fluctuate based on a couple of conditions.
In case you’d prefer a proper quote related to your auction purchase, please do not hesitate to call us or send a message. Our team is based within the UK and is ready to walk you through the process with a clear breakdown of the costs as well as the timings involved so that you understand where you stand before going ahead.
Using our auction finance calculator
If you’re bidding on an auction with a fixed deadline, this calculator will give you a clear idea of the costs involved prior to committing. Just fill the form shown and we’ll take care of the rest.
Get your quote by completing the form below
Creating your quote is quite simple: just make contact through the enquiry form, and we will give you a ring to discuss the property, the timescale you are working to, and how you intend to finance it.
Then follows a price quote personalised for the property details, such as the price at which the item will be sold at the hammer price, the completion date of the sale process, and the method of sale. If you wish to proceed, the application process for the sale follows.
Next, we will organise valuations and legal assistance efficiently.
We work alongside the legal teams to satisfy any requirements they have for the funding to be released so that you do not miss any deadlines on completing your bid.
When everything is signed-off; your funds are unsealed, and the loan is ready for you to take action. In urgent auctions, this process can be sorted for you in just a few days.
We’ll explain all costs upfront so there are no surprises later.

Calculate your auction finance charges instantly
Buying at auction means having to act and conclude fast. Typically a sale at auction must be paid in full within 28 days. Banks may never be able to fulfil this timeline, that is where we come in.
For an initial estimate, we’ll just need a few bits of info:
- Property value at auction, or winning bid price
- Property type and location of the building
- Loan amount and term you would need
- Your exit strategy for repaying our facility
For an initial assessment of your enquiry, all we need initially is:
Estimated value of property
Type of property and location
Amount required and how long for
How you plan to repay the loan
How auction finance costs are worked out
Interest rates are important, but they’re not the only thing lenders look at. They’ll also consider:
- Loan-to-value ratio
- Property type and condition
- Hammer price vs valuation
- Strength of your exit strategy
- First or second charge loan
- Auction completion deadline
We’ll explain all costs upfront so there are no surprises later.

Applications of auction finance:
Meeting the 28-day auction deadline
Buying unmortgageable or unusual properties
Financing quick exchanges
Securing property fast in competitive auctions
Bridging short-term needs while arranging longer-term finance
Auction finance features:
Loans £100,000 - £25 million, up to 2 years
Security across residential, commercial, and land
Interest can be rolled-up, serviced, or retained
Clear fee structure with no hidden extras
First or second charge options available

Auction finance rates
Rates aren’t fixed and as such the amount you get will depend on urgency and risk levels. Factors include:
- Hammer price vs open market value of the property
- Property condition at time of buying
- Whether the sale is unconditional
- Loan size and loan-to-value % ratio
- Clear evidence and walkthrough of your exit
- Deadline parameters, as in when does the auction house need their funds
We have great contacts with specialist lenders and as such can confidently match you with the right product at the best possible price. Envelop keep it simple – always aiming for speed, clarity, and certainty.
Want to know more about property auction finance?
Why broker through Envelop?
- Access to specialist auction lenders
- Straightforward guidance at every step
- Quick decisions when the hammer falls
- Dedicated support right through to completion
Ready to put in a winning bid?
This calculator gives you an estimate. If you’re happy with that, send us your enquiry and we’ll give you a ring to finalise the application and provide a confirmed quote. Once you’ve won the bid, time is of the essence – we’ll make sure your finance keeps pace.

