Cost of Transition: Adjustment to the Bank of England Levy related to the transition away from the legacy CRD funding model
In addition to funding part of the Bank’s operational costs, the Bank of England Levy contains an adjustment reflecting the transition away from the old Cash Ratio Deposit (CRD) scheme, as described in the 2024 BoE Levy Framework Document.
Under the old CRD scheme, financial institutions were required to hold non-interest-bearing deposits at the Bank of England. These deposits were reinvested in gilts, and the income from the gilts was used to fund the Bank’s policy functions. Now that the Bank is instead more stably and directly funded via the levies, there is no need for such non-interest bearing deposits and they were converted into central bank reserves, remunerated at Bank Rate, in March 2024. The corresponding legacy CRD gilt portfolio was transferred to the Banking Department balance sheet at the same time.
At that time, a transitional adjustment mechanism was agreed to ensure that the Bank’s funding was no longer affected by year-to-year movements in market interest rates. Specifically, when Bank Rate exceeds the investment return on the corresponding legacy CRD gilt portfolio, the financial system is required to return the ‘excess’ interest the Bank pays out on remunerated reserves to the Bank via a “Cost of Transition” adjustment to supplement the Bank of England Levy. Conversely, when Bank Rate is below the investment return on the legacy CRD gilt portfolio, the Bank would use the return it makes on the gilts in excess of the interest it pays out on the corresponding remunerated reserves to reduce the Bank of England Levy. This transitional arrangement has no impact on, and is unrelated to, the Bank’s operating costs. Its purpose is solely to ensure that movements in market interest rates do not affect the Bank’s funding or P&L.
Because Bank Rate, and market-derived expectations of it, have risen, the remuneration paid out by the Bank on the reserves associated with the old CRD scheme is forecast to exceed the income generated by the Bank from the corresponding legacy CRD gilt portfolio. To offset this, the Cost of Transition to the Bank of England Levy in 2026/27 is £307m related to expected interest differentials over the course of 2026/27. There is a prior year adjustment of £40m of which £36m relates to the actual Bank Rate differential over 2025/26 relative to the forward OIS curve that was used to project it, and £4m related to under recovery of actual Operational Policy Costs in 2025/26.
The Bank of England Levy is set at £700m for 2026/27, and reflects the transition away from the legacy CRD scheme.
The Cost of Transition for 2026/27 represents the excess interest paid by the Bank to Industry on remunerated reserves created through the gross Cost of Transition to the Bank of England Levy (£874m), less income earned by the Bank on the legacy gilt portfolio (£258m) and the Cost of Transition which was collected in 2025/26 (£273m).
The resulting £343m is therefore the net amount the Bank is recovering from Industry through the Bank of England Levy, separate from £357m of Operational Policy Costs.
| Amounts in £ millions
|
Anticipated in 26/27
|
+
|
Prior Year
Adjustment
|
=
|
26/27 Budget
|
Cost of Transition
Interest paid by the Bank to Industry on remunerated reserves
|
431
|
|
444
|
|
874
|
Income received by the Bank from legacy CRD gilt portfolio
|
(124)
|
|
(135)
|
|
(258)
|
Cost of Transition collected by the Bank from Industry in 2025/26
|
-
|
|
(273)
|
|
(273)
|
Cost of Transition (net)
|
307 |
|
36 |
|
343 |
Operational Policy Costs
|
353 |
|
4 |
|
357 |
Total Bank of England Levy
|
660 |
|
40 |
|
700 |
The full set of levies for 2026/27, along with a comparison with those of 2025/26 is shown below.
Budget
|
2026/27
£m
|
2025/26
£m
|
Movement
£m
|
Movement
%
|
Description
|
BoE Levy
|
700 |
596 |
104 |
17% |
Increase reflects recovery of excess interest paid by the Bank to Industry in the prior year 2025/26 based on the estimated Interest Rate trajectory for 2026/27 as at May 2026
|
of which:
Operational Policy Costs
|
353
|
328
|
24 |
8%
|
Cost of Transition from CRD
|
307
|
271 |
36 |
N/A¹
|
Prior year adjustment for under recovery
|
40
|
(3)
|
43
|
N/A¹
|
PRA Levy
|
345
|
350 |
(5)
|
(1%)
|
|
FMI Levy
|
18
|
17
|
0 |
3%
|
|
| Other Fees |
226
|
219
|
7
|
3%
|
|
Total Levies and Fees
|
1,289
|
1,183
|
106
|
9%
|
|
| BoE Levy Cost of Transition & prior year adjustments and other levies outside of CPI constraint |
(574)
|
(487)
|
(86)
|
|
|
| Total Core Levies, constrained within CPI |
715
|
695
|
20
|
3%
|
|
¹ not meaningful in percentage terms.