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How quickly can I draw funds from an existing revolving credit facility?

22nd May 2026

By Simon Carr

How quickly can I draw funds from an existing revolving credit facility?

In the fast-paced UK property market, timing can make or break a deal. Whether you are bidding on a run-down property at an auction, managing unexpected repair bills, or trying to bridge a cashflow gap between tenancies, having immediate access to capital is a major advantage. If you already have a Buy-to-Let (BTL) revolving credit facility in place, you are likely wondering: how quickly can i draw funds from an existing revolving credit facility?

The short answer is that you can typically access your money within 24 to 48 hours of making a drawdown request. Because the heavy lifting of the application, property valuations, and legal underwriting was completed when you first set up the facility, subsequent drawdowns are incredibly fast. This guide explains how this speed is achieved, how it compares to other property finance options, and how you can use this flexible tool to grow your property portfolio.

Understanding the Speed of a Secured Revolving Credit Facility

A BTL revolving credit facility works very similarly to a traditional bank overdraft, but it is secured against your residential buy-to-let property portfolio. It is important to clarify that this is not an unsecured business loan, a credit card, or a generic business line of credit. Instead, it is a secured financial facility that sits as a second charge behind your existing first-charge mortgage.

When you first apply for this facility through Promise Money—an FCA-authorised broker (Ref: 681423), not a lender—the setup process takes a few weeks. The lender must assess your portfolio, complete property valuations, register the second charge, and conduct credit checks. However, once this initial facility is established, the capital is locked in and ready for you to use. When you need cash, you do not need to repeat these steps. You simply log into your portal or contact your lender, state how much you need to draw down (up to your approved limit), and the funds are typically transferred to your bank account within one to two working days.

Why Is Drawdown So Fast Compared to Other Loans?

To understand why drawing funds from an existing revolving credit facility is so fast, it helps to look at the steps that usually delay property finance:

  • No Re-valuation Needed: Traditional property loans require a surveyor to visit the property to estimate its current market value. With an active revolving credit facility, the valuation was completed at the start, meaning you skip this step entirely during a drawdown.
  • No Legal Setup Delays: Setting up a mortgage or second-charge loan involves solicitors registering the charge with the Land Registry. For an existing facility, the second charge is already registered. The legal framework is active, so drawing funds requires no additional legal paperwork.
  • No Repeated Underwriting: Lenders do not need to re-assess your personal income, property portfolio profitability, or tax returns every time you request money. They simply verify that your account is in good standing and process the request.

How Revolving Credit Compares to Bridging Finance and Remortgaging

When UK property investors need short-term capital, they generally look at three main options: bridging finance, remortgaging, or a secured revolving credit facility. Understanding how these compare in terms of speed, cost, and flexibility is crucial for making the right financial decision.

Bridging Finance

Bridging loans are a popular choice for fast property transactions. An open bridging loan has no fixed repayment date but must typically be repaid within 12 to 18 months. A closed bridging loan has a set repayment date, usually backed by a concrete exit strategy such as a completed property sale. Unlike standard loans, most bridging loans roll up interest monthly, meaning you do not make monthly payments, but the total outstanding balance increases over time. While bridging loans can be arranged relatively quickly, you must submit a brand-new application every single time you need funds. This means paying legal fees, arrangement fees, and valuation costs for each individual deal, which can take several weeks to complete.

Remortgaging

Remortgaging involves replacing your existing first-charge mortgage with a larger loan to release the equity built up in your property. While this can provide a lump sum of cash, the process is notoriously slow, often taking two to three months. Furthermore, if you are currently locked into a competitive fixed-rate mortgage, remortgaging early can trigger substantial Early Repayment Charges (ERCs), making it an expensive way to access short-term cash.

Secured Revolving Credit

A secured revolving credit facility offers the speed of bridging finance with the long-term flexibility of an overdraft. You pay arrangement fees once. Once established, you can draw down funds in 24 to 48 hours. Most importantly, you only pay interest on the money you have actually drawn down, not on the entire facility limit. This makes it an exceptionally cost-effective option for managing ongoing property projects.

Real-World Landlord Scenarios: Put the Speed to Work

Knowing how quickly can i draw funds from an existing revolving credit facility allows UK property investors to act decisively in various situations:

  • Winning at Property Auctions: When buying a property at auction, you typically must pay a 10% deposit on the day of the auction and the remaining 90% within 28 days. Standard mortgages are rarely processed this quickly. With a revolving credit facility, you can draw down the deposit or purchase funds within 48 hours, securing the property without stress.
  • Financing Heavy Refurbishments: Property renovations often throw up unexpected costs, such as structural issues or damp. Instead of halting work while you apply for more funding, you can draw from your facility to pay your contractors and keep the project on track.
  • Covering Unexpected Void Periods: If a tenant leaves unexpectedly and the property remains empty for a couple of months, you still need to pay the first-charge mortgage. Drawing a small amount from your facility can cover these expenses and keep your cashflow stable.
  • Upgrading EPC Ratings: To meet evolving UK government guidelines on energy efficiency, many landlords need to upgrade their properties to an Energy Performance Certificate (EPC) rating of C or above. Drawing down funds quickly allows you to pay for double glazing, insulation, or a new boiler immediately.

Managing the Risks of Secured Borrowing

While the speed and flexibility of a secured revolving credit facility are highly beneficial, it is vital to remember that this is a serious financial commitment. Because the facility is secured as a second charge against your residential buy-to-let property, failing to manage it responsibly can have severe consequences.

Your property may be at risk if repayments are not made. If you default on your payments, the lender has the right to take legal action to recover the debt. This could ultimately result in the repossession of your investment property. Additionally, defaulting can lead to increased interest rates, late payment fees, and additional administrative charges, which will quickly make the debt more expensive and damage your ability to borrow in the future.

To ensure you are in the best financial position before applying, it is always a good idea to check your credit file. Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)

People also asked

Is a revolving credit facility secured or unsecured?

The Buy-to-Let revolving credit facility offered through Promise Money is a secured financial product. It is secured as a second charge against your residential buy-to-let property, sitting directly behind your existing first-charge mortgage.

Do I pay interest on the money I do not use?

No, you only pay interest on the funds you have actively drawn down from the facility. The remaining balance of your credit limit is free of interest charges until you decide to use it, making it highly cost-effective.

Can I draw down funds multiple times?

Yes. As long as you stay within your agreed credit limit and keep up with your required interest payments, you can draw down, repay, and draw down funds again as many times as you like without needing to submit a new application.

How long does the initial setup of the facility take?

The initial setup typically takes a few weeks, as it requires property valuations, legal checks, and underwriting to register the second charge. However, once this initial setup is complete, all future drawdowns are fast.

Can I use a revolving credit facility to pay off a bridging loan?

Yes, many landlords use a revolving credit facility to repay an expensive bridging loan, especially if they need a more flexible, lower-cost way to manage their ongoing cashflow over a longer period.

Accessing the Right Advice with Promise Money

A Buy-to-Let revolving credit facility provides UK landlords with a powerful, flexible, and exceptionally fast way to access capital. By working like a property overdraft, it removes the delays and repetitive costs associated with traditional second-charge loans or bridging finance.

Because Promise Money is an FCA-authorised broker—and not a lender—we can scan the market to help you find the right secured revolving credit facility tailored to your specific investment goals. Our team is here to guide you through the initial setup, ensuring that when an opportunity arises, you are ready to draw down your funds in a matter of hours.

To discuss your property portfolio and learn how a revolving credit facility could benefit your business, contact the team at Promise Money today on 01902 585020, or visit our specialist information hub at promisemoney.co.uk/landlord-revolving-credit-100.

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    More than 50% of borrowers receive offers better than our representative examples. The %APR rate you will be offered is dependent on your personal circumstances.
    Mortgages and Remortgages secured on land
    Borrow £270,000 over 300 months at 7.1% APRC representative at a fixed rate of 4.79% for 60 months at £1,539.39 per month and thereafter 240 instalments of £2050.55 at 8.49% or the lender’s current variable rate at the time. The total charge for credit is £317807.66 which includes £2,500 advice / processing fees and £125 application fee. Total repayable £587,807.66
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