Access. Location. Amenities.

Access. Location. Amenities.

320 Fairview Park Access. Location. Amenities. 320 Fairview Park boasts 83,353 square feet of Class A office space. The large block of contiguous space on the top floors of the building affords a unique opportunity for tenants of all sizes in the Merrifield submarket. 320 Fairview Park s sophisticated façade is constructed of green reflective glass and accented with a granite wainscoting. The high-end lobby finishes feature granite, sandstone, glass and cherry wood. A state-of-the-art fitness center improves productivity and allows tenants to stay onsite while they incorporate a healthy lifestyle into their workdays. The gym s new showers and locker rooms provide users with a polished experience. An on-site deli will create efficiency and convenience in the workplace for employees at 320 Fairview Park.

Beltway Signage Opportunity.

495 GENERAL DYNAMICS NORTHROP GRUMMAN TRICARE 50 EXIT 50 50 Location. 320 Fairview EXXON MOBIL REED SMITH Park is located in the sought-after Fairview Park development SEVATEC 320 FAIRVIEW PARK MARRIOTT DYNCORP which has CSC become UNITED HEALTHCARE the region s corporate NOBLIS headquarters of choice. TRICARE, the health care provider for our country s military members, recently consolidated its 3,000 employees to Fairview Park. TRICARE is less than one mile from the doorsteps of 320 Fairview Park. 320 Fairview Park also provides unparalleled access to Interstate 495 and Route 50. For the larger user, signage opportunities are available along the I-495 Beltway, creating maximum visibility and awareness From 320 Fairview Park Destination Miles Minutes* Reagan National Airport 2 2 Dulles International Airport 20 22 Beltway Express (HOT) Lanes 2 2 Dunn Loring-Merrifield Station 3 0 * Drive times

495 OUTER LOOP 66 3 LEE HIGHWAY GALLOWS ROAD 29 CAPITAL BELTWAY INNER LOOP FAIRVIEW PARK ROAD 2 Amenities. Fairview Park Marriott 2. 294 Restaurant 3. Dunn Loring-Merrifield Metro Station 4. Sweetwater Tavern 5. Mosaic District Le Pain Quotidien Panera Bread ARLINGTON BOULEVARD 50 320 FAIRVIEW PARK Chipotle Mexican Grill Sweetgreen Cava Mezze Grill Matchbox Vintage Pizza Red Apron Butcher Target

Abundance of local new amenities. 320 Fairview Park tenants enjoy a corporate office park setting with seasonal foliage, 2.5 miles of outdoor running trails and soothing water features across three lakes. Also within Fairview Park is a Marriott Hotel with on-site conferencing facilities, and a world-class restaurant. Unlike any other property in the market, 320 Fairview Park truly brings the outdoors in, providing tenants with a tranquil work environment. 320 Fairview Park boasts an abundance of local new amenities. Within two miles from the property is host to an array of dining, retail and residential opportunities.

About COPT Corporate Office Properties Trust (COPT) (NYSE: OFC) is an office real estate investment trust (REIT) that focuses primarily on serving the specialized requirements of U.S. Government agencies and defense contractors engaged in defense information technology and national security-related activities. Headquartered in Columbia, Maryland, COPT is a dominant office landlord in the Greater Baltimore & Washington, DC region and Northern Virginia. The Company also has office parks under development in San Antonio, TX, and Huntsville, AL, to serve its defense-related strategic tenant niche. For further information, visit www.copt.com. About Jones Lang LaSalle Jones Lang LaSalle (NYSE:JLL) is a professional services and investment management firm offering specialized real estate services to clients seeking increased value by owning, occupying and investing in real estate. With annual revenue of $3.9 billion, Jones Lang LaSalle operates in 70 countries from more than,000 locations worldwide. On behalf of its clients, the firm provides management and real estate outsourcing services to a property portfolio of 2.6 billion square feet. Its investment management business, LaSalle Investment Management, has $47.0 billion of realestate assets under management. For further information, visit www.jll.com.

Access. Location. Amenities.

Building Specs. 83,353 square foot Class A office building Typical Floor Plates: 24,000 square feet High end lobby finishes (granite, sandstone, glass and cherry wood) Constructed of pre-cast concrete, faced with green reflective glass and accented with a granite wainscoting Unparalleled access to I-495 and Route 50 State-of-the-art on-site fitness center Beltway signage opportunity Serene outdoor setting 2.5 miles of wooded jogging trails Three (3) lakes Cascading waterfalls and koi ponds. Slab-to-Slab Height: st Floor: 7 ; 2nd 8th Floors: 2 8 Parking: 565 total (covered & surface) Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert -

Availability Plan. 8 23,75 RSF 7 23,75 RSF 6 24,38 RSF 5 24,38 RSF 4 3 2,664 RSF 2 Available Space Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert - 2

Floor Plans. Column Free Floor Plan Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert - 3

Hypothetical Space Plans. Multi-Tenant Option A - PROPOSED 4,224 RSF 7,24 RSF 5,258 RSF 7,030 RSF KEY PLAN FLOOR PLAN NOT TO SCALE. SHADED AREAS REPRESENT EXTENT OF SUITE. Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert - 4

Hypothetical Space Plans. Multi-Tenant Option B 4,224 RSF EMPLOYEE COUNT RECEPTIONIST WORKSTATIONS (APPROX 48SF) STANDARD (APPROX 40-50SF) EXECUTIVE (APPROX 60-70SF) 540-08 540-09 540-0 0'-0 X 4'-6 0'-0 X 4'-6 0'-3 X 4'-6 540-0'-0 X 4'-6 540-2 0'-0 X 4'-6 540-3 0'-3 X 4'-6 550-04 9'-6 X 4'-6 550-05 9'-6 X 4'-6 550-06 9'-6 X 4'-6 550-07 9'-6 X 4'-6 EXEC. OPEN 540-06 6'-9 X 9'-6 540-05 RECEPTION 540-04 9'-6 X 6'-0 540-0 20'-3 X 6'-0 540-5 550-02 6'-3 X 8'-0 9'-6 X 5'-0 550-5 2'-0 X '-0 550-4 550-23 550-0 22'-9 X 7'-3 520-3 6'-9 X 0'-6 520-2 6'-9 X 9'-6 CE 4'-6 540-2 0'-0 X 4'-6 550-04 9'-6 X 4'-6 540-3 0'-3 X 4'-6 02 MAIL/PRINT 520-6 3'-3 X 2'-0 9'-6 X 2'-0 EXEC. 550-02 520-09 6'-3 X 8'-0 6'-9 X 0'-6 540-5 9'-6 X 5'-0 RECEPTION 520-07 550-0 22'-9 X 7'-3 20'-9 X 5'-0 WOMEN 520-06 0'-9 X 4'-9 500-07 EXEC. RECEPTION 500-0 2'-0 X 6'-9 520-02 550-23 IT/SERVER 500-07 8'-0 X 2'-3 IT/SERVER 550-22 0'-6 X '-0 520-05 9'-6 X 4'-9 500-05 500-03 0'-6 X 4'-9 9'-6 X 4'-9 COPY/PRINT 500-24 2'-3 X '-0 HOTELING 500-9 500-0 500-2 500-3 500-4 500-20 EXEC. 500-2 500-3 EMPLOYEE COUNT 500-5 500-02 9'-3 X 4'-0 500-5 500-7 TYPICAL 9'-3 X F 4'-9 7,030 RSF TOTAL EMPLOYEES E AS BUILT PLAN " = 30'-0" 500-7 EMPLOYEE COUNT TOTAL EMPLOYEES 3 B TYPICAL RECEPTION A For more information, please contact the Northern Virginia Agency Leasing Team A SHADED ISOMETRIC Insert - 5 9 6 3 STAIR ELEC 3 9 6 3 E Contact. + 703 485 8800 TYPICAL OPEN 500-22 RECEPTIONIST HOTEL STATIONS WORKSTATIONS (APPROX 48SF) STANDARD (APPROX 35-55SF) EXECUTIVE (APPROX 85SF) 3 500-25 '-0 X 7'-0 500-22 RECEPTIONIST EMPLOYEE COUNT WORKSTATIONS (APPROX 48SF) 8 STANDARD (APPROXRECEPTIONIST 35-75SF) EXECUTIVE (APPROXHOTEL 220SF)STATIONS WORKSTATIONS (APPROX 48SF) TOTAL EMPLOYEES 3 STANDARD (APPROX 35-55SF) EXECUTIVE (APPROX 85SF) 500-25 '-0 X 7'-0 TOTAL EMPLOYEES EXEC. 500-8 500-4 8 500-2 500-6 500-9 RECEPTIONIST WORKSTATIONS (APPROX 48SF) STANDARD (APPROX 35-75SF) EXECUTIVE (APPROX 220SF) 500-23 OPEN 500-8 TYPICAL RECEPTION 4'-7 X 7'-9 500-2 500-6 B 550-9 HOTELING 500-23 500-20 OPEN 500-05 500-0 9'-3 X550-9 4'-0 4'-7 X 7'-9 SUPPLY C 500-09 500-02 9 OPEN 500-09 KEY TO SYMBOLS /8" = '-0" TYPICAL EMPLOYEE COUNT 550-20 STANDARD DOOR 550-8 6'-6 X 9'-6 F 7,24 RSF 550-2 0'-6 X 9'-6 COATS STANDARD CORE WALL 500-04 HOTELING STAIR STANDARD DECK TO DECK DEMISING WALL HOTELING 5 2 COATS 9'-6 X 4'-9 KEY TO SYMBOLS /8" = '-0" STOR. MEN 500-550-7 COATS 6'-6 X 9'-6 520-03 STOR. 8'-6 X 2'-0 550-2 0'-6 X 9'-6 8'-3 X 2'-3 0'-6 X 4'-9 550-8 6'-6 X 9'-6 OPEN 8'-3 X 2'-3 500-500-03 550-22 0'-6 X '-0 STANDARD FLOOR TO CEILING PARTITION 550-20 TOTAL EMPLOYEES 500-24 2'-3 X '-0 500-06 SUPPLY PROPOSED PLAN D COPY/PRINT /8" = '-0" 500-06 500-04 STANDARD DOOR IT/SERVER COPY/PRINT 550-6 6'-6 X 0'-9 550-4 COPY/PRINT COATS 500-0 2'-0 X 6'-9 6'-6 X 9'-6 5 BREAK ROOM 550-5 2'-0 X '-0 500-08 550-24 9'-6 X '-9 STAIR RECEPTIONIST WORKSTATIONS (APPROX 48SF) STANDARD (APPROX 40-60SF) RECEPTION EXECUTIVE (APPROX 60-80SF) 8'-0 X 2'-3 6 6 2 TOTAL EMPLOYEES 550-9'-9 X 4'-6 520-0 2'-0 X 6'-9 COPY/PRINT EMPLOYEE COUNT IT/SERVER RECEPTION OPEN 5,258 RSF 500-08 9'-3 X '-6 550-0 9'-6 X 4'-6 9'-3 X '-6 OPEN MEN ELEVATOR LOBBY BREAK ROOM BREAK ROOM MECHANICAL MECHANICAL OPEN COATS 550-3 WORK ROOM 550-2 ELEC. STAIR STANDARD CORE WALL 550-7 550-24 9'-6 X '-9 520-08 520-0 550-03 6'-9 X 9'-6 540-4 550-07 9'-6 X 4'-6 RECEPTIONIST ELEVATOR WORKSTATIONS (APPROX 48SF) LOBBY STANDARD (APPROX 40-50SF) EXECUTIVE (APPROX 60-70SF) WOMEN STANDARD DECK TO DECK DEMISING WALL BREAK ROOM EMPLOYEE COUNT 520-5 4'-3 X 2'-3 550-08 550-09 9'-6 X 4'-6 9'-6 X 4'-6 550-05 550-06 9'-6 X 4'-6 9'-6 X 4'-6 OPEN 520-6'-9 X 9'-6 OPEN OPEN NETTE BREAK ROOM STANDARD FLOOR TO CEILING PARTITION COPY/PRINT EXEC. 520-4 4'-3 X 8'-0 550-6 6'-6 X 0'-9 OPEN RECEPTION IT/SERVER 5 EXEC. 9'-6 X 2'-0 COPY/PRINT TOTAL EMPLOYEES 550-2 540-07 6'-9 X 9'-9 EXEC. 550-9'-9 X 4'-6 WORK ROOM 540-02 540-03 9'-6 X 7'-0 550-0 9'-6 X 4'-6 550-3 550-03 540-4 OPEN OPEN OPEN KITCHENETTE IT/SERVER 550-08 550-09 9'-6 X 4'-6 9'-6 X 4'-6 6 6 2 SHADED ISOMETRIC MECH WOMEN MEN STAIR AS "

Hypothetical Space Plans. Single Tenant Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert - 6

Beltway Signage Opportunity. Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Insert - 7

Contact. For more information, please contact the Northern Virginia Agency Leasing Team + 703 485 8800 Copyright 203, Jones Lang LaSalle