| Cost breakdown |
| | Element cost (£) | Cost/m2 gifa (£) | % of total cost |
| Substructure | 497 800 | 46.99 | 3.74 |
| 1.5m diameter rotary bored piles, 15m deep; pile caps | | 44 @ | £5,450 |
| Ground bearing slab; 200 mm hardcore bed; damp-proof membrane; high-yield bar reinforcement | | 1560 m2 @ | £50.00 |
| Basement retaining wall; reinforced concrete 300 mm thick; waterproofing; protection | | 300 m2 @ | £180 |
| Allowance for repairs; waterproofing and strengthening to retained basement walls | | 11 000 m2 @ | £36,000 |
| Reinforced concrete suspended troughed slab at ground-floor level, isolated and attached reinforced concrete columns | | 1500 m2 @ | £60.00 |
| Frame | 787 300 | 74.32 | 5.92 |
| Structural steel framing including portal frames at roof level | | 590 t @ | £970 |
| Allowance for additional framing and trimming to openings | | 50 t @ | £1,180 |
| Rigid board fire protection to beams and columns | | 7600 m2 @ | £15.00 |
| Reinforced concrete casing to columns at ground level | | 170 m @ | £100 |
| Glass reinforced gypsum decorative column casings | | 100 m2 @ | £250 |
| Upper floors | 359 400 | 33.92 | 2.7 |
| Precast prestressed concrete floor slabs including structural topping | | 7200 m2 @ | £45.00 |
| Insitu concrete suspended slab; 150 mm thick; 7.5 kN/m2 floor loading; to plant rooms | | 280 m2 @ | £55.00 |
| Galvanised steel mezzanine platforms to plant rooms | | allow | £20,000 |
| Roof | 222 400 | 20.99 | 1.67 |
| Slate roofing on battens and felt insulatoin and profile steel decking to portal roof framing | | 2250 m2 @ | £85.00 |
| Lightweight standing seam roofing, decking, insulation, colour-coated finish; to plant rooms and services areas | | 230 m2 @ | £50.00 |
| Single-ply PVC membrane, insulation and ballast to exposed plant areas | | 100 m2 @ | £40.00 |
| Lead roofing, code5; decking, insulation; to dormer windows | | 60 m2 @ | £100 |
| Gutters, hoppers, soakers, flashings; code 4 lead | | 160 m2 @ | £60 |
| Stairs | 188 100 | 17.75 | 1.41 |
| Reinforced concrete staircase; natural stone finishes; high-quality hardwood handrails and decorative balustrades; plastered and decorated soffit | | six flights @ | £17,500 |
| Staff/escape staircases; reinforced concrete, granolithic finishes; mild steel handrails and balustrades; painted soffits | | 17 flights @ | £4,300 |
| Access stairs in plant rooms | | allow | £10,000 |
| External walls | 1 087 000 | 102.6 | 8.17 |
| Temporary propping, repairs and cleaning to retained stone/masonry facade; cutting pockets for connections to new structure | | 1 360 m2 @ | £310 |
| Extra for repairs to stonework features, cornices, string courses etc | | 230 m @ | £260 |
| Portland stone plain ashlar cladding on precast concrete units with deocrative detials based upon retained facade, including window reveals, sills, string courses | | 1 020 m2 @ | £460 |
| Extra for capping, parapet and cornice | | 75 m @ | £1 200 |
| Party-wall construction; composite blockwork cavity wall with insulation | | 370 m2 @ | £40.00 |
| Lightweight cladding, insulation and blockwork backing wall to roof level plant rooms | | 170 m2 @ | £80.00 |
| Louvres to plant rooms and intakes | | 60 m2 @ | £300 |
| Windows and external doors | 611 800 | 57.75 | 4.6 |
| Purpose-made bronze anodised aluminium and hardwood-framed double-glazed windows; opening lights in small panes to match appearance of original windows in retained facade; temporary support and modifications to existing openings | | 590 m2 @ | £600 |
| Purpose-made bronze anodised aluminium and hardwood-framed double-glazed windows; opening lights; to new-build external wall and dormers | | 375 m2 @ | £450 |
| Rotating entrance doors | | 3 @ | £20,000 |
| Main entrance doors | | 4 sets @ | £4,000 |
| Staff entrance, fire escape and roof access doors | | 12 @ | £750 |
| Loading bay roller shutter | | allow | £4 000 |
| Internal walls and partitions | 526 300 | 49.68 | 3.96 |
| Dense concrete blockwork; 190 mm thick to corridor and separating walls of guest rooms | | 7 200 m2 @ | £30.00 |
| Lightweight aconcrete blockwork; 100 mm thick to bathrooms, staff areas and all public areas | | 11 200 m2 @ | £19.00 |
| WC cubicles to public areas | | 20 @ | £800 |
| WC cubicles to staff areas | | 10 @ | £300 |
| Full-height laminate ducts with access panels to WCs and washrooms | | 50 m @ | £130 |
| Hardwood veneered folding partitions to meeting rooms and banquet areas | | 150 m2 @ | £480 |
| Internal doors | 451 700 | 42.64 | 3.4 |
| Doors to guest rooms; hardwood frame; fire-rated; high-quality veneer finish and ironmongery | | 106 @ | £900 |
| Doors to guest rooms; hardwood frame; non-fire-rated; high-quality veneer finish and ironmongery | | 232 @ | £700 |
| Door to corridor and public areas; hardwood frames; fire-rated; part-glazed; high-quality veneer finish and ironmonery | | 94 @ | £1,000 |
| Doors to staff areas; hardwood frames; fire-rated; vision panels; laminate finish; stainless steel ironmongery | | 112 @ | £600 |
| Access hatches to service risers | | 106 @ | £150 |
| Access doors to rise cupboards; softwood frame; fire-rated; ply-faced for painting | | 56 @ | £300 |
| Wall finishes | 847 400 | 79.99 | 6.37 |
| Plaster and decorative vinyl wall coverings to guest rooms, guest corridors and public areas | | 13 600 m2 @ | £13.50 |
| Plaster and emulsion paint to staff areas and back of house | | 3 700 m2 @ | £9.00 |
| Dry lining, thermal board in M/F firrings and decorative vinyl wall linings to external walls of guest rooms, guest corridors and public areas | | 2 500 m2 @ | £32.00 |
| Dry lining, thermal board on M/F firrings and emulsion paint to external walls of back of house areas | | 660 m2 @ | £25.00 |
| Marble wall cladding to guest bathrooms and pubic areas; sand cement backing | | 1 860 m2 @ | £150 |
| Ceramic tiling to guest bathrooms and public areas; sand cement backing | | 940 m2 @ | £50.00 |
| Ceramic tiling to staff areas and kitchens; sand cement backing | | 2 620 m2 @ | £35.00 |
| Hardwood veneered MDF panelling with mouldings; softwood subframe | | 920 m2 @ | £100 |
| Direct decoration to blockwork in plant and storage areas; emulsion paint | | 2 150 m2 @ | £2.00 |
| Allowance for dado and picture rails to guest rooms and guest corridors | | 4 000 m @ | £5.00 |
| Floor finishes | 247 900 | 23.4 | 1.86 |
| Costs of carpets are included in the furniture, fittings and equipment budgets. | | 1500 m2 @ | £30 |
| Total area of carpet is 6435 m2 | | 4250 m2 @ | £40 |
| Marble floor tiles to guest bathrooms and toilets; sand cement bed | | 510 m2 @ | £180.00 |
| Wood block; resilient timber flooring to gymnasia and to banquet area as dance floor | | 180 m2 @ | £50.00 |
| Non-slip ceramic tiles to pools and changing areas; waterproof render bed | | 240 m2 @ | £75.00 |
| Heavy-duty, slip-resistant vinyl flooring to back of house and kitchen areas; sand cement screed | | 1160 m2 @ | £23.00 |
| Stained hardwood skirtings to guest areas | | 4000 m @ | £15.00 |
| Painted softwood skirtings to back of house areas | | 370 m @ | £7.00 |
| Marble skirtings 150 mm high to guest bathrooms and public areas; sand cement backing | | 550 m @ | £35.00 |
| Coved ceramic tile skirgings to public and back of house areas | | 675 m @ | £15.00 |
| Vinyl skirtings to back of house and kitchen areas | | 1500 @ | £7.00 |
| Ceiling finishes | 412 500 | 38.94 | 3.1 |
| Plasterboard suspended ceilings on M/F system; skim-coat and emulsion paint finish | | 6560 m2 @ | £21.50 |
| Allowance for access panels | | allow | £25,000 |
| Allowance for downstands, coffers and other features | | allow | £100,000 |
| Fibrous plaster cornices | | 4500 m @ | £23.00 |
| Concealed grid suspended ceiling with acoustic mineral-fibre tiles to guest toilets, health spa and office areas | | 710 m2 @ | £25.00 |
| Exposed grid suspended ceiling with acoustic mineral fibre tiles to back of house areas | | 1260 m2 @ | £20.00 |
| Fittings | 2 233 000 | 99.24 | 8.09 |
| Fittings are included as a part of furniture, fittings and equipment | | 3820 @ | £100 |
| Sanitary appliances | 283 700 | 26.78 | 2.13 |
| Sanitary appliances to guest bathrooms; white vitreous china; recessed vanity washbasin; back to wall WC suite and bidet; heavy-gauge steel enamelled bath; white ceramic shower tray; glazed shower screen; shower installation; heated towel rail | | 96 @ | £2,400 |
| Sanitary appliances to guest suites; white vitreous china; two recessed vanity washbasins; pedestal WC suite and bidet; heavy steel enamelled bath; white ceramic shower tray; glazed shower screen; shower installation; heated towel rail | | 10 @ | £2,700 |
| Washbasins, WC suites and urinals to WCs in public areas | | allow | £12,000 |
| Washbasins, WC suites, urinals and showers to staff areas | | allow | £10,000 |
| Fireclay cleaners' sinks | | 7 @ | £250 |
| Allowance for disabled fittings and grab rails | | 5 guest rooms @ | £500 |
| Services equipment | 169 000 | 15.95 | 1.27 |
| Building management system | | 10 600 m2 @ | £15.00 |
| Refuse compactor | | allow | £10,000 |
| Disposal installations | 100 000 | 9.44 | 0.75 |
| Cast iron rainwater disposal system, PVCu and cast iron sanitary drainage and vent to guest rooms and service areas | | allow | £100,000 |
| Water installations | 280 000 | 26.43 | 2.11 |
| Copper rising main installation to all guest rooms and service areas, boosted cold water supply; hot water supply with calorifiers to each guest floor | | allow | £280,000 |
| Space, heating and air treatment | 2 113 200 | 199.47 | 15.89 |
| Gas installation | | allow | £20,000 |
| Air-handling plant, chillers and pump distribution ductwork: fan-coil; gilles and diffusers to individual guest rooms and public areas; zoning control to meeting rooms; banquet areas; room control to guest room fan-coil units | | 8300 m2 @ | £160 |
| Low-temperature hot water central heating installation including sectional boilers, pump, controls to guest rooms, public areas and back of house areas; perimeter heating to public areas | | 10 600 m2 @ | £60.00 |
| Toilet extract to guest bathrooms; guest and staff WC and changing areas | | allow | £20,000 |
| Smoke extract and supply ventilation to basement areas including dedicated supply to health spa and fire rating of extract ducts | | 1560 m2 @ | £70.00 |
| Electrical installations | 920 000 | 86.84 | 6.92 |
| Low voltage/high-voltage installation; lighting, emergency lighting and small power to guest floors and public areas, excluding decorative lighting which is included as FF&E | | 8300 m2 @ | £85.00 |
| Lighting, emergency lighting and small power installation to staff and back of house areas, complete | | 2300 m2 @ | £65.00 |
| Standby generator, fuel storage and flues | | allow | £65,000 |
| Lift installations | 304 000 | 28.7 | 2.29 |
| Two 12-person passenger lifts serving six levels | | | |
| Two 10-person goods lifts serving seven levels, one with fire-fighting capability | | | |
| Four dumb-waiter hoists servicing two levels | | | |
| One dock leveller | | | |
| Protective installations | 127 600 | 12.04 | 0.96 |
| Hose reels and dry risers | | allow | £35,000 |
| Sprinkler rising main and single-level sprinkler heads to guest corridors, public and staff arenas, system linked to fire- and smoke-detection systems | | 5900 m2 @ | £14.00 |
| Lightning protection | | allow | £10,000 |
| Communications installations | 196 600 | 18.56 | 1.48 |
| Fire, smoke-detection and alarm system | | 10 600 m2 @ | £8.50 |
| Public address, television aerial and clocks | | 10 600 m2 @ | £2.50 |
| Closed-circuit television and security installation | | allow | £15,000 |
| Telecommunications, data and television wiring including tray, ladder lack and controls. Phones, televisions and other fittings included as FF&E | | 500 points @ | £130 |
| Special installations | 120 000 | 11.33 | 0.9 |
| Swimming pool and filtration plant unit complete, including air bath | | | |
| Builder's work in connection with services | 230 000 | 21.71 | 1.73 |
| Associated buildiers' work, holes, sleeves, chases etc | | sdfw | allow 5% |
| Subtotal | 11 083 70 | 1046.22 | 83.33 |
| Preliminaries and contingencies | 2 217 000 | 209.27 | 16367 |
| Construction manager's fee, staff service gangs, site estabishment and trade contractors' preliminaries - allow 15% | | fdad | fadfa |
| Design reserve and contingency allowances - allow 5% | | fasda | fadsfa |
| Total for hotel shell | 13 300 700 | 1 255.49 | 100 |
| | | | |
| Furniture, fittings and equipment | | | |
| Guest room 106 @ £16 000 per person | | | |
| Guest room FF&E cost breakdown | | | |
| Carpets @ £1500 | | | |
| Curtains, drapes and blinds @ £2000 | | | |
| Sofas and armchairs @ £2500 | | | |
| Throw cushions @ £400 | | | |
| Writing desk and chair @ £750 | | | |
| Coffee table @ £500 | | | |
| Bed and headboard @ £1200 | | | |
| Bedside tables @ £500 | | | |
| Dressing table and chair @ £800 | | | |
| Wardrobe / armoire @ £1200 | | | |
| Sideboard @ £1000 | | | |
| Mirrors @ £250 | | | |
| Artwork @ £500 | | | |
| Umbrella stand @ £100 | | | |
| Bathroom stool and fittings @ £350 | | | |
| Bed cover and valance @ £750 | | | |
| Standard and table lamps @ £400 | | | |
| Ceiling light and wall lights @ £400 | | | |
| Television, video and audio equipment @ £600 | | | |
| Sundries @ £300 | | | |
| Suites | | | |
| Extra over costs of additional FF&E to suites 10 @ £10 000 | | | |
| Public and front-of-house areas 2780 m2 @ £350 | | | |
| Back-of-house areas 1710 m2 @ £100 | | | |
| Kitchen equipment allow £250 000 | | | |
| Furniture, fittings and equipment | 382 800 | 36.13 | n/a |
| Procurement fee only for FF&E works excluded from construction manager's agreement | allow 7% | asfas | afdads |
| Design reserve and contingency allowances | allow 5% | fafd | afdsf |
| Total for hotel furtniture, fittings and equipment | 3 572 800 | 337.24 | n/a |
| | Net extra (savings) | | |
| | £/m2 gfa | | |
| Alternative element specifications | | | |
| Susbstructure | | | |
| New-build basement retaining wall to entire building perimeter, 360 m2 @ £180 | 03-Apr | | |
| Secant piled retaining wall structure in lieu of insitu cast retaining walls to entire building permieter, 660 m2 @ £215-235 | 06-Jul | | |
| Frame | | | |
| Reinforced insitu concrete frame and troughed slabs, 8925 m2 @ £68-90 | (11-40) | | |
| Load transfer structure to create column-free space to banquet areas, £85,000 | 10 | | |
| Upper floors | | | |
| 150 mm thick lightweight insitu concrete on galvanised steel decking; screed, 7200 m2 @ £43-45 | (2)-0 | | |
| Roof | | | |
| Aluminium standing seam roofing with colour-coated finish' insulated composite steel decking, 2250 m2 @ £75-80 | (3-4) | | |
| Mill finish copper standing seam roofing; insulated composite steel decking, 2250 n2 @ £83-88 | (1-2) | | |
| External walls | | | |
| Portland stone cladding in lieu of retained facade elevation 1360 m2 @ £540 | 29 | | |
| Mechanically fixed Portland stone cladding 75 mm thick in lieu of precast units; blockwork backing wall; insulation; new-build construction only, 1020 m2 @ £380-400 | (7-9) | | |
| Granite-faced precast concrete cladding units in lieu of Portland stone plain ashlar; new-build construction only, 1020 m2 @ £500-600 | May-16 | | |
| Internal partitions | | | |
| Metal stud shaft wall system to lift shafts, 1240 m2 @ £30 | - | | |
| Space heating and air treatment | | | |
| Variable-air-volume system in lieu of four-pipe fan-coil system, 8300 m2 @ £180-195 | 20-30 | | |
