Registration Forms and Fees | Aircraft Register | Operations and Safety
Charge for the registration of a balloon, unpowered glider,
microlight, or any other aircraft having a maximum weight not exceeding 15,000kg.
£69
Charge for an out of sequence registration (in addition to registration fee)
in the case of any aircraft.
£300
Charge for the reservation of an out-of-sequence mark (for 6 months)
£150
Of course this system of NPAS registrations is all well and good, up to the point at which the fifth in the 'POL' series is reached, then it's ok again until the 'must have' registration
...