An impressive new West End development by British Land, Marble Arch House is located in the heart of The Portman Village and delivers 61,236 sq ft of Grade A office space over seven upper floors. THE AREA

<10 minutes from <10 minutes from Green The area key transport links spaces and amenities

Located in the West End, Marble Arch House is located Portman Village offers a Marble Arch House is ideally within a ten minute walk of vibrant mix of independent placed to enjoy a varied range five underground stations delis and boutique retailers, of local amenities alongside with connections onto seven whilst the nearby amenities exceptional transport links. different underground lines. of the West End provide an excellent selection of National Rail stations international brands, high Paddington and Marylebone street retailers, restaurants, are also near by providing close bars and hotels. proximity to the Heathrow Express and, in 2018, Crossrail.

SEYMOUR PLACE

GREAT CUMBERLAND PLACE

In addition, there are over EDGWARE ROAD 850 Boris Bikes located

within 500 metres of the office UPPER BERKELEY STREET building for an alternative CONNAUGHT

SEYMOUR STREET transport choice. SQUARE

Marble Arch

OXFORD STREET

ATER ROAD BAYSW

Hyde Park

BROCHURE DETAILED MAP P AN CR A S RO

A D Regent’s Park King’s Cross SOMERS TOWN REGENT’S St Pancras PARK

PA RK Warren Street RO AD BLOOMSBURY

Warwick Avenue Great Marylebone Portland Regent’s Park Street Baker Street Russell OAD G NE R R EBO E Square RYL A MA T

P O

R Marylebone T M LA Edgware Road A R N

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LE S

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Edgware Road H

I G G

L H

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S Paddington U A T C K

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T S E T S R R E P EN E D L R Portman A T

A C G E E X D E G Village W SS A RE T SU S RO

A N D

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Connaught Oxford Circus E T U

Paddington Village T M Q ST REE UR RD ST A T YMO OXFO E

SE Bond Street R RG T Q

C I UEE A

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G ’ N S N S

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Marble Arch L L A R Y E A

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E T B S

O T N R

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E S Bayswater T T

Lancaster Gate

D A O R ER T A W S AY B

P A Mayfair R Queensway Hyde Park P K A L R A K N E L A ( N S E O U (N T O H R ) T H )

Green Park

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Y A LL DI L A C L The Serpentine IC P

L AL M E TH Kensington Gardens Hyde Park Corner RIDGE HTSB KNIG Transport Links

Underground Station Bakerloo Line Hamm. & City Line T EE R M National Rail Central Line Jubilee Line ST A I RI L ICTO L V B

Heathrow Express Circle Line Metropolitan Line A

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K Boris Bikes Crossrail (from 2018) Piccadilly Line Crossrail Station District Line Victoria Line HORSEFERRY ROAD

WESTMINSTER P AN CR A S RO

A D Regent’s Park King’s Cross SOMERS TOWN REGENT’S St Pancras PARK

PA RK

RO Warren Street AD BLOOMSBURY

Great Portland Street

Regent’s Park Warwick Avenue Baker Street

Russell Marylebone OAD G NE R R EBO E Square RYL A MA T

P O

R Marylebone T M LA

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R N Edgware Road Y D 24 LE

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B T R O G E

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OU E Edgware Road T

H CE I G

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A S C T S E R EN E E 23 RD Portman T 9 A G E X D 25 E G Village W 4 SS A RE 30 22 SU T 19 RO S

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11 27 13 3 S E Paddington 6 Connaught 10 E T 20 U 14 Oxford Circus Village 26 M 18 Q

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Bond Street T Q C

2 17 ET E I UEE 28 STR A 16 7 RD N OXFO G ’ N

S Marble Arch N S

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1 N E E W N

21 E T B S

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Bayswater D E

E S Lancaster Gate T T 5

D A O R ER T A W S AY B

Queensway P A Mayfair R Hyde Park P K A L R A K N E L A ( N S E O U (N T O H R ) T H )

Green Park

W Round Pond H I T

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Y A LL DI L A C L The Serpentine IC P

L AL M E Hyde Park Corner TH Kensington Gardens RIDGE HTSB KNIG Green spaces Shopping Restaurants Cafés and bars Places of interest Hotels

1 Hyde Park 6 Portman Village 11 Vinoteca 16 Patisserie Valerie 21 Marble Arch 26 The Montcalm T EE R M 2 Connaught Square 7 Oxford Street 12 W1 Restaurant 17 Carbon Bar 22 Home House 27 The Arch ST I RIA L ICTO L V B

3 Portman Square 8 Selfridges 13 The Grazing Goat 18 Cocomaya 23 The Wallace Collection 28 The Cumberland A

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K 4 Manchester Square 9 Marylebone High Street 14 Locanda Locatelli 19 La Masseria 24 Everyman Cinema 29 Hyatt Regency London 5 Grosvenor Square 10 St Christopher’s Place 15 Texture 20 Churchill Bar & Terrace 25 Wigmore Hall 30 Radisson Blu Portman HORSEFERRY ROAD

WESTMINSTER Hyde Park Marble Arch Home House Texture Portman Village Churchill Bar & Terrace Locanda Locatelli Vinoteca Portman Square W1 Restaurant at The Cumberland Hotel St Christopher’s Place THE BUILDING

The Building THE reception

Marble Arch House is located Luxurious finishes of lacewood, on Seymour Street, a short walk marble and leather, and two from Marble Arch, Hyde Park, specially commissioned Oxford Street and Park Lane. artworks by Danny Lane combine to create a spacious, Designed by Bennetts light and welcoming reception. Associates Architects, this new development delivers 61,236 sq ft of exceptional quality office space. It includes a stylish and welcoming reception and seven upper floors, five of which benefit from terraces and spectacular views across to Hyde Park.

Third Floor Fourth Floor Sixth Floor

schedule of areas summary specification

FLOOR SQ FT SQ M • Category ‘A’ fit out • 4 pipe fan coil ceiling mounted air conditioning Seventh Floor Let • 2.75m floor-to-ceiling height • 1.5m planning grid • 3.0 (+1) kN per sq m office floor loading Sixth Floor Let • 350mm raised floor • 1 person per 10 sq m base occupancy Fifth Floor Let • 1 person per 8 sq m occupancy achievable • 16 litres per second per person fresh air allowance Fourth Floor 10,226 950 • Three x 17 person passenger lifts • Average lift waiting time <30 seconds Third Floor Under offer • 25W per sq m small power load • 15W per sq m additional Category ‘B’ power allowance Second Floor 11,495 1,068 • Essential services standby generator with spare tenant capacity • Terrace areas and green roofs First Floor 11,424 1,061 • 74 bicycle spaces • 4 basement showers Office otalT 33,145 3,079 • Drying room and 44 lockers • BREEAM ‘Excellent’ rating • EPC ‘B’ rating

All floor areas are net internal and have been verified by on-site measurement GROUND FLOOR

N

Reception

Retail treet

eymour S S

Not to scale FIRST FLOOR

N 9.6m 1

18m 11 .8m

53.9m

11,424 sq ft / 1,061 sq m

Not to scale SECOND FLOOR

N

11,495 sq ft / 1,068 sq m

Not to scale THIRD FLOOR

N

11,504 sq ft / 1,069 sq m

Not to scale FOURTH FLOOR

N

10,226 sq ft / 950 sq m

Not to scale SPACE PLAN OPEN: FOURTH FLOOR

N

10,226 sq ft / 950 sq m Facilities Reception Workspace allocation 2 x 14 person meeting rooms 3 in Cellular offices 10 person meeting room 92 in Open plan 8 person meeting room 95 people in total 2 x 4 person meeting rooms Density Kitchen / break out area 10.0 sq m per person Conference kitchen 107 sq ft per person 3 copy points Comms room

Not to scale SPACE PLAN MIXED: FOURTH FLOOR

N

10,226 sq ft / 950 sq m Facilities Reception Workspace allocation 14 person meeting room 16 in Cellular offices 10 person meeting room 62 in Open plan 8 person meeting room 78 people in total Kitchen / break out area Density Conference kitchen 12.1 sq m per person 3 copy points 130 sq ft per person Comms room

Not to scale DETAILED SPECIFICATION

1.0 OCCUPANCY Hyde Park Corner:nitised aluminium U curtain wallingWC systempartitions: with Timbernatural veneered doors with veneered or lacquered anodised finish. 1500mm deep balcony framed by side panels and lacquered back panels. General occupancy: 1 person per 10 sq m with flexibility to precast vertical and horizontal elements. Vanity: Reconstituted eoparies) glass with (N insert white upgrade to 1 person per 8 sq m NIA Hampden Gurney Street:nitised U aluminium curtain walling system with vitreous china wash hand basin incorporating soap Means of escape: 1 person per 6 sq m natural anodised finish framed by precast vertical and dispenser and motion controlled mixer tap. Internal climate: 1 person per 10 sq m horizontal elements. Cut-out in counter top for used towels with Passenger lift provision: 1 person per 10 sq m (with 20% absenteeism) Main stair enclosure: Double glazed system fixed directlypull-out stainlessto steel horizontal bin below. Mirror above Sanitary provision: 1 person per 10 sq m (with 20% absenteeism) beams spanning between primary structural elements. with concealed paper towel dispenser behind. Toilet ratio: 60% S male 6465-1, / 60% female (Based on B North elevation: Curtain walling Sanitaryware:system of Wall large hung format WC precast pan panels. with concealed cisterns. Wall hung 2006 with A1 2009 amendment) East elevation: Curtain walling system of urinals withlarge concealed cisternsformat behind AC lacquered precast panels

and aluminium glazing to 6th floor. MDF panels. Reconstituted glass modesty panels. 2.0 PLANNING MODULE Plant enclosure (6th floor): Vertical aluminium louvres with an openUnisex grillage accessibleroof. inishesWC: F commensurate with the main washrooms. 1.5m square generally throughout. Roof level aturalcanopy: Nanodised aluminium cantilevered canopy to south and west facades at 7th floor. 12.0 SHOWERS 3.0 STRUCTURAL GRID Terraces: Inverted roof on concrete deck with extensive 4no. showers adjacent to the bicycle store in the basement. 3 unisex, 1 disabled green roof and granite pavers. 11.7m x 6m on the south west side of the building and 7.1m x 6m on the north east. with associated lockers, disabled toilets and drying room. Roofs: Inverted roof on concrete deck with extensive

green roof and granite / concrete pavers. 4.0 FLOOR LOADINGS 13.0 PASSENGER LIFTS Balustrades: Stainless steel balustrades with glass infill. Basement: 7.5 kN / sq m Number & size: 3no. 17 person ‘through’ lift cars, including dual Ground floor retail: 4.0 kN / sq8.0 INTERNALm FINISHES (OFFICE FLOORS) function passenger / firefighting and goods / firefighting Office floor loading: 3.0 + 1.0 kN / sq m with 7.5 kN / sq m lifts.available Internal dimensions:over 2100mm x 1400mm. Walls: Emulsion painted dry lining with painted MDF skirtings. minimum 5% of the lettable floor area Levels served: All lifts serve ground to level 7. Floors: 600mm x 600mm medium duty access flooring. Goods passenger lift also serves the basement. Columns: Emulsion painted dry lined encasement with 5.0 FLOOR HEIGHTS Walls: Mirrors and bespoke finishes. painted MDF skirtings. Ceiling: Stainless steel ceiling with recessed downlights. Reception: 3.8m Ceilings: Metal suspended ceiling system to accommodate Floors: 1200mm x 600mm porcelain tiles Office levels: 2.75m (with suspended ceiling)1500mm square planning module. System consists matching the lift lobby. Raised floor zone: SSL-FF350mmL) overall ( of 1350mm x 375mm perforated ceiling panels Capacity: Passenger lift up peak average interval is less than incorporating light fittings, diffusers, smoke detectors, 30 seconds assuming handling capacities of 15% 6.0 STRUCTURE sprinklers etc. Margins incorporate diffusers and blind. of the building population in a 5 minute period. Blinds: Manually operated blinds to all windows. Foundations: Concrete piles 1 person per 10 sq m with 20% absenteeism.

Basement & Ground: In situ concrete Fire fighting: One passenger lift functions as a fire fighting lift with Superstructure: Reinforced concrete frame 9.0 RECEwithPT ION post tensioned rear access to the core corridor on the office floor levels. concrete slabs Walls: Emulsion painted dry lining with tiled skirting to match floor. 14.0 GOODS LIFT 7.0 EXTERNAL FINISHES Feature walls: A combination of high quality natural and manmade Number, capacity & size: 1no. dual function goods passenger lift materials arranged in a contemporary manner. Ground floor serving basement to level 7. 1275kg capacity, Floors: 1200mm x 600mm porcelain tiles with drained Edgware oad R (retail): Unitised aluminium curtain walling system with internal dimensions: 2100mm x 1400mm. mat well at the entrance. natural anodised finish framed by precast vertical 1no. dedicated goods lift to the loading bay Ceilings: Plasterboard with lighting slot for downlights. and horizontal elements. Vertical aluminium fins at serving basement and ground. 1600kg capacity, Acoustic perforated plasterboard to perimeter. high level for ventilation and signage. Retail doors internal dimensions: 2350mm x 1500mm. Reception desk: Bespoke unit incorporating reception and 24 hour can be located to suit internal configuration. Finishes: Brushed stainless steel walls, black rubber floor, security functions. Lower portion in reconstituted Seymour Street (office):rameless F butt-jointed glazing system with glass metal panel ceiling. four-winged revolving door and side pass door. glass and upper portion in timber. Artwork: Site specific artwork set within the window on the Hampden Gurney Street:nitised U curtain walling system of precast panels 15.0 MECHANICAL INSTALLATIONS and natural anodised ventilation louvres, framed corner of Seymour Street. windows and steel sliding folding doors to the Heating / cooling: The office space is heated and cooled by a 4-pipe loading bay. 10.0 GROUND FLOOR LIFT LOBBY fan-coil system located within the ceiling void. Water supplies: The incoming mains cold water supply will terminate Upper floors Walls: Emulsion painted dry lining with tiled skirting into sectional pre-insulated GRP break tank located at Edgware oad: UR nitised aluminium curtain walling to matchsystem floor. with basement level. Water will be drawn from the tank by natural anodised finish framed by precast vertical Feature walls: High gloss lacquered veneer or MDF panelling. a pressure boosting set located within the basement and horizontal elements. Cantilevered aluminium Floors: 1200mm x 600mm porcelain tiles. plant area and will then be distributed throughout brise soleil louvre assembly and stainless steel Ceiling: Plasterboard with 4no. large circular downlights. the building to all points of use and the domestic maintenance walkway. Low level fritting to 750mm. hot water generating plant. Capped connections Seymour Street: Unitised aluminium curtain 11.0 TOwallingILETS system with natural anodised finish framed by 600mm will be provided to the rising potable water main deep precast vertical and horizontal elements. Walls: Moisture resistant plasterboard for future extension by the building tenants. Aluminium brise soleil louvre assembly set within with eggshell paint finish. precast frame. Low level fritting to 750mm. Floors: 600 x 300mm porcelain tiles and skirting. Rainwater: All roof areas 22.0 LIGHTreceivingING rainfall will be Sprinklers: drained Tenants via will be provided with a valved connection a gravity rainwater system. from the Landlord’s common sprinkler installation. Offices: General purpose lighting comprising predominantly Foul drainage: All sanitary appliances will be drained via a The connection will incorporate a monitored isolation recessed 1150mm x 235mm luminaires selected gravity foul drainage above ground system except valve, flow switch and ‘zone-check’ type test unit to comply with the design intent of CIBSE for basement appliances and floor drains, which connected into the retail unit interface box, so that Lighting Guide LG7. Supplemental downlights will drain to a packaged foul drainage sump. the fire alarm system and Centre Management will to external perimeters and around cores. know the location of an actuated sprinkler head. Ground loor F lift lobby:our Flarge diameter circular downlights in front

16.0 DESIGN PARAMETERS of the lifts. External temperatures: summer +29°C dB, + 21°C wB Upper Level toilet corridors:ecessed R downlights along corridor 28.0 SECURITY SUITE Winter -4°C (saturated) Toilets: Concealed LED lightsThe main security suite is toto be located at off the groundthe floor lift lobby, housingtop and bottom edge Internal offices: Summer 24°C ± 2°C of the mirrors. Recessed downlights illuminating the all primary security equipment such as CCTV and access control systems. Winter 22°C ± 2°C cubicle doors and downlights within the cubicles. This room also accommodates the BMS suite and the fire control facilities. Toilets: Summer 20°C minimum Winter 20°C minimum 23.0 LIGHTING LEVELS 29.0 COMMUNICATIONS PROVISIONS Reception: Summer 24°C ± 2°C Offices: 350 — 500lux A cable containment(Cat facility will be provided fromA the landlords CommunicationsWorks) Winter 20°C ± 2°C Toilets: 200 lux Room or intake position, via the Landlords risers to each floor tenant electrical

Stairwells: 150 lux cupboard for distributing tenant’s backbone service cables to the floors. There are 17.0 FRESH AIR SUPPLY External plant areas: 50 lux 2no. incoming comms position with each position provided with 2no. 90mm ducts Offices: Fresh air is Plantrooms: provided 200 by lux a and 1no.central 90mm spare ducts. AHU located in the basement. The unit supplies tempered air to each Reception: 350 — 400 lux floor at a rate of 16L / s per person based on 1 person Lift lobbies: 200 lux 30.0 ENERGY METERING per 10m², with future capacity in the main plant to Corridors: 150 lux Energy metering will be provided in accordance with the requirements of Approved serve each floor at a rate of 20L / s per person. Emergency: BS SEN B 1838 1999 requirements Document L and all energy meters will be connected to a dedicated enhanced

energy metering monitoring system. The data gathering infrastructure of the 18.0 ELECTRICAL INSTALLATION 24.0 LIGHTING CONTROL EMS shall be separate from the BMS communications network and shall not share Incoming: The incoming electricalS ystem: supply Lighting is control provided willoutstations, via routers or nodes.be provided by a distributed a 1MVA transformer by UKPN. The building intelligent addressable system which combines the electrical supply is estimated to be 785kW. traditional form of block switching, flexibility of 31.0 BUILDING MAINTENANCE control and ease of change for the future tenant’s Window cleaning: The west façade is cleaned via the maintenance particular needs. 19.0 COOLING LOADS walkway. The south, east and stair core facades are Lighting: 12W / sq m cleaned from roof mounted BMU. The Hampden Small power: 25W / sq 25.0 STANDBYm POW ER (+15W / sq m Cat Gurney Street façadeB is cleaned from the terraces. allowance at the risers) System: A 595kVA diesel driven standby generator. This Future provision: will be installed to support the essential life safety 32.0 ACCESSIBILITY (Floors 1 to 5) 14kW per floorsystems and the non-essentialfor systems, tenant’s such as the small power and Step free access: Step free access is provided to the office mechanical cooling for comms room etc. office AHUs (ventilation only) and office lighting. accommodation Future provision: Furthermore, this generator will provide approximately from the internal circulation spaces. (Floors 6 and 7) 7kW per floor400kVA for capacity to support tenant’s tenants’ comms smalland power and mechanical

cooling for comms room etc. small power systems on the office floor plates. 33.0 BICYCLE PARKING Entire building: There is also a 20% spare capacity provided for the entire building. 26.0 BUILDING MANAGEMENT SYSTEM Bicycle parking: 74no. spaces are located in the basement Occupancy: 1 person per 10 sq m: 75W sensible / with access via55W a stair with side ramp latent per System: A microprocessor based Automatic Control person with a 15% future capacity in the main plant. from Hampden Gurney Street. and Building Management System is to be Changing facilities: One fully accessible and three individual unisex shower provided to control all engineering services. / changing rooms. A locker area with individual half 20.0 ACOUSTIC LEVELS The local plant control devices and intelligent height lockers. Open plan offices: NR38 outstations will be networked together to provide Drying room: A drying room is provided, accessed directly from the Entrance lobbies: NR40 a Building Management System (BMS), which changing room. Circulation spaces: NR40 will permit the overall control and monitoring

Toilet areas: NR45 of the mechanical engineering systems. 34.0 LOADING BAY Loading bay: NR55 27.0 PROTECTIVE INSTALLATIONS The loading bay is located at ground floor level on the Hampden Gurney Street façade. It has been designed to accommodate 2no. 7.5 tonne trucks. 21.0 ELECTRICAL DESIGN CRITERIA Fire alarm: A fire alarm and detection system will be provided General office lighting: 12 W / sq m for the building to BS5839 and will include a 35.0 REFUSE COMPACTOR Small power: 25 W / sq multi-zonem control panel located in the reception Future provision: There is 15W / sq aream of the building.future The fire alarm systemcapacity will be at A refuse compactorthe is locatedrisers in the recycling and refuse store in the basement. Reception small power: 5 W / sq m based upon one loop for each floor. A maximum of 120 devices per loop can be incorporated. Environmental Sustainability

British Land pursues a policy of sustainable • Energy efficient and low carbon building services development, as demonstrated at Marble Arch House • Refuse compactor in the basement recycling store by the building’s BREEAM ‘Excellence’ rating and an Energy Performance Certificate rating of ‘B’. • Sustainable waste management facilities and procedures Inbuilt sustainability features include: • Water efficient appliances • Building Management System to monitor • Biodiverse green roof accommodating a wide and control the plant, enabling optimum variety of attractive wild grasses and hardy sedums operational efficiency and energy consumption • Base build design allows for alternative ventilation • Energy Management System with the ability to bill servicing with chilled beams and cross ventilation each tenant for their electrical, LTHW and CHW use • Part L 2006 compliance: predicted CO2 emissions • Heat recovery provided to air handling units as low as 23.3kg / m2 / annum • General purpose lighting comprising predominantly recessed 1200mm x 250mm Almost 90% of British Land office occupiers luminaires selected to comply with the design surveyed in 2011 stated that sustainability initiatives intent CIBSE Lighting Guide LG7. Supplemental added value to their operations. Similarly, when downlights to external perimeters and cores surveyed in 2013, British Land office occupiers scored on average 8.2 out of 10 for interaction • Perimeter daylight dimming lighting control on environmental issues, significantly ahead of the • PIR presence detection lighting control industry average of 3.8 out of 10. There are over 850 Boris Bikes within 500 metres CONTACT The team

For more information Developer British Land Freeholder The Portman Estate British Land Architect Bennetts Associates James Danby Contractor McLaren Construction Director of London Leasing Project Manager Stace 020 7467 2818 Structural Engineer Alan Baxter Associates [email protected] Services Engineer Hoare Lea Planning Consultant Gerald Eve Cushman & Wakefield 020 7935 5000

CBRE 020 7182 2000 www.marblearchhouselondon.com

The British Land Company PLC and their agents give notice that: these particulars are set out as a general outline only, for the guidance of intending purchasers or lessees and do not constitute, nor constitute part of, an offer or contract; all descriptions, dimensions, references to condition and necessary permission for use in occupation and other details are given without responsibility, and any intending purchasers or tenants should not rely on them as statements or representations of fact, but must satisfy themselves by inspection or otherwise as to the correctness of each of them. All floor areas and measurements are approximate. Printed June 2014. The paper used in this brochure is made using mainly TFC (Totally Chlorine Free) virgin wood fibre. Cover paper is 100% recycled. Printed using vegetable oil based inks. www.marblearchhouselondon.com