Land and buildings
£m
Fixtures, fittings and equipment
£m
Payments on account and assets in course of construction
£m
Total
£m
Cost
At 3 April 201567.3185.9253.2
Additions6.621.227.8
Disposals(1.0)(1.9)(2.9)
At 1 April 201672.9205.2278.1
Additions5.012.50.217.7
Disposals(0.6)(2.6)(3.2)
At 31 March 201777.3215.10.2292.6
Depreciation
At 3 April 201534.6114.8149.4
Depreciation for the period4.319.523.8
Disposals(0.9)(1.5)(2.4)
At 1 April 201638.0132.8170.8
Depreciation for the period4.816.821.6
Disposals(0.5)(2.1)(2.6)
At 31 March 201742.3147.5189.8
Net book value at 31 March 201735.067.60.2102.8
Net book value at 1 April 201634.972.4107.3

No fixed assets are held as security for external borrowings.

Included in the above are assets held under finance leases as follows:

Land and buildings1
£m
Fixtures, fittings, and equipment
£m
Total
£m
As at 31 March 2017
Cost12.72.515.2
Additions0.50.5
Accumulated depreciation(6.6)(1.4)(8.0)
Net book value6.11.67.7
As at 1 April 2016
Cost12.71.414.1
Additions1.11.1
Accumulated depreciation(6.1)(1.1)(7.2)
Net book value6.61.48.0
  1. Relates to the Halfords support centre building lease, which expires in 2028.

Finance lease liabilities are payable as follows:

Minimum lease payments 2017
£m
Interest
2017
£m
Principal 2017
£m
Minimum lease payments 2016
£m
Interest
2016
£m
Principal
2016
£m
Less than one year2.20.81.41.40.70.7
Between one and five years7.02.44.66.12.43.7
More than five years7.41.46.09.11.87.3
16.64.612.016.64.911.7