class a ordinary shares of aon plc are , at present , eligible for deposit and clearing within the dtc system .
in connection with the closing of the merger , we entered into arrangements with dtc whereby we agreed to indemnify dtc for any stamp duty and/or sdrt that may be assessed upon it as a result of its service as a depository and clearing agency for our class a ordinary shares .
in addition , we have obtained a ruling from hmrc in respect of the stamp duty and sdrt consequences of the reorganization , and sdrt has been paid in accordance with the terms of this ruling in respect of the deposit of class a ordinary shares with the initial depository .
dtc will generally have discretion to cease to act as a depository and clearing agency for the class a ordinary shares .
if dtc determines at any time that the class a ordinary shares are not eligible for continued deposit and clearance within its facilities , then we believe the class a ordinary shares would not be eligible for continued listing on a u.s .
securities exchange or inclusion in the s&p 500 and trading in the class a ordinary shares would be disrupted .
while we would pursue alternative arrangements to preserve our listing and maintain trading , any such disruption could have a material adverse effect on the trading price of the class a ordinary shares .
item 1b .
unresolved staff comments .
item 2 .
properties .
we have offices in various locations throughout the world .
substantially all of our offices are located in leased premises .
we maintain our corporate headquarters at 8 devonshire square , london , england , where we occupy approximately 225000 square feet of space under an operating lease agreement that expires in 2018 .
we own one building at pallbergweg 2-4 , amsterdam , the netherlands ( 150000 square feet ) .
the following are additional significant leased properties , along with the occupied square footage and expiration .
property : occupied square footage expiration .

Property:
OccupiedSquare Footage
LeaseExpiration Dates
4 Overlook Point and other locations, Lincolnshire, Illinois
1,224,000
2017 – 2024
2601 Research Forest Drive, The Woodlands, Texas
414,000
2020
DLF City and Unitech Cyber Park, Gurgaon, India
413,000
2014 – 2015
200 E. Randolph Street, Chicago, Illinois
396,000
2028
2300 Discovery Drive, Orlando, Florida
364,000
2020
199 Water Street, New York, New York
319,000
2018
7201 Hewitt Associates Drive, Charlotte, North Carolina
218,000
2015

the locations in lincolnshire , illinois , the woodlands , texas , gurgaon , india , orlando , florida , and charlotte , north carolina , each of which were acquired as part of the hewitt acquisition in 2010 , are primarily dedicated to our hr solutions segment .
the other locations listed above house personnel from both of our reportable segments .
in november 2011 , aon entered into an agreement to lease 190000 square feet in a new building to be constructed in london , united kingdom .
the agreement is contingent upon the completion of the building construction .
aon expects to move into the new building in 2015 when it exercises an early break option at the devonshire square location .
in september 2013 , aon entered into an agreement to lease up to 479000 square feet in a new building to be constructed in gurgaon , india .
the agreement is contingent upon the completion of the building construction .
aon expects to move into the new building in phases during 2014 and 2015 upon the expiration of the existing leases at the gurgaon locations .
in general , no difficulty is anticipated in negotiating renewals as leases expire or in finding other satisfactory space if the premises become unavailable .
we believe that the facilities we currently occupy are adequate for the purposes for which they are being used and are well maintained .
in certain circumstances , we may have unused space and may seek to sublet such space to third parties , depending upon the demands for office space in the locations involved .
see note 9 "lease commitments" of the notes to consolidated financial statements in part ii , item 8 of this report for information with respect to our lease commitments as of december 31 , 2013 .
item 3 .
legal proceedings .
we hereby incorporate by reference note 16 "commitments and contingencies" of the notes to consolidated financial statements in part ii , item 8 of this report. .

Question: Analyse this data from a financial earnings document. what is the total square feet of new building to be constructed where aon is expected to move in?
Choices:
669000.0
958000
0.4
1414000
509000
Correct choice index: 0