EXHIBIT 21 PARENT AND SUBSIDIARIES OF REGISTRANT
The subsidiaries of MART are listed below. All are engaged in the ownership and/or development of commercial
real estate in the United States. All are included in the consolidated financial statements filed as part of this Annual
Report.
Name |
| State of Incorporation |
| Interest |
|
|
|
|
|
|
|
Corporations: |
|
|
|
|
|
|
|
|
|
|
|
Arundel Plaza Associates, Inc. |
| Maryland |
| 100 | % |
Brandywine Commons, Inc. |
| Maryland |
| 100 | % |
BTR Arkor, Inc. |
| Maryland |
| 100 | % |
BTR Atlanta Daycare, Inc. |
| Maryland |
| 100 | % |
BTR Business Center, Inc. |
| Maryland |
| 100 | % |
BTR East Greenbush, Inc. |
| Maryland |
| 100 | % |
BTR Free State Bowls, Inc. |
| Maryland |
| 100 | % |
BTR Gateway, Inc. |
| Maryland |
| 100 | % |
BTR Holdings, Inc. |
| Maryland |
| 100 | % |
BTR Manassas, Inc. |
| Maryland |
| 100 | % |
BTR New Ridge, Inc. |
| Maryland |
| 100 | % |
BTR Northwood Properties, Inc. |
| Maryland |
| 100 | % |
BTR Odenton Properties, Inc. |
| Maryland |
| 100 | % |
BTR Salisbury, Inc. |
| Maryland |
| 100 | % |
BTR Southdale, Inc. |
| Maryland |
| 100 | % |
BTR Waldorf Development Corporation |
| Maryland |
| 100 | % |
BTR Waldorf Tire, Inc. |
| Maryland |
| 100 | % |
Burke Town Plaza, Inc. |
| Maryland |
| 100 | % |
Clinton Development Co., Inc. |
| Maryland |
| 100 | % |
Colonie Plaza, Inc. |
| Maryland |
| 100 | % |
Columbia Plaza, Inc. |
| Maryland |
| 100 | % |
Commonwealth Plaza, Inc. |
| Maryland |
| 100 | % |
Concourse Realty Management, Inc. |
| Maryland |
| 100 | % |
Davis Ford Properties, Inc. |
| Maryland |
| 100 | % |
Easton Shoppes, Inc. |
| Maryland |
| 100 | % |
Essanwy, Inc. |
| Maryland |
| 100 | % |
Fredericksburg Plaza, Inc. |
| Maryland |
| 100 | % |
Harrisonburg Plaza, Inc. |
| Maryland |
| 100 | % |
Kingston Crossing, Inc. |
| Maryland |
| 100 | % |
M&B Services Corp. |
| Maryland |
| 100 | % |
MART Acquisition, Inc. |
| Maryland |
| 100 | % |
New Town Village, Inc. |
| Maryland |
| 100 | % |
North East Station, Inc. |
| Maryland |
| 100 | % |
Rolling Road Plaza, Inc. |
| Maryland |
| 100 | % |
Rosedale Partners, Inc. |
| Maryland |
| 100 | % |
Rosedale Plaza, Inc. |
| Maryland |
| 100 | % |
Route 642 Properties, Inc. |
| Maryland |
| 100 | % |
Security Square Center, Inc. |
| Maryland |
| 100 | % |
Southwest Development Properties, Inc. |
| Maryland |
| 100 | % |
Timonium Shopping Center, Inc. |
| Maryland |
| 100 | % |
Wake Plaza, Inc. |
| Maryland |
| 100 | % |
Waverly Woods Center, Inc. |
| Maryland |
| 100 | % |
Wyaness, Inc. |
| Maryland |
| 100 | % |
Limited Liability Companies: |
|
|
|
|
|
|
|
|
|
|
|
Dover Square, LLC |
| Maryland |
| 100 | % |
Fullerton Plaza, LLC |
| Maryland |
| 100 | % |
MART Glen Burnie, LLC |
| Maryland |
| 100 | % |
MART Greenbrier, LLC |
| Maryland |
| 100 | % |
MART Perry Hall, LLC |
| Maryland |
| 100 | % |
MART Saucon, LLC |
| Maryland |
| 100 | % |
Perry Hall Square, LLC |
| Maryland |
| 100 | % |
Pittsfield Center, LLC |
| Maryland |
| 100 | % |
Pottstown Plaza, LLC |
| Maryland |
| 100 | % |
Radcliffe, LLC |
| Maryland |
| 100 | % |
Ritchie, LLP |
| Maryland |
| 67 | % |
Rosedale, LLC |
| Maryland |
| 100 | % |
Round Hollow, LLC |
| Maryland |
| 100 | % |
Security Center, LLC |
| Maryland |
| 100 | % |
Shrewsbury Center, LLC |
| Maryland |
| 100 | % |
SSSC, LLC |
| Maryland |
| 100 | % |
Stonehedge Center, LLC |
| Maryland |
| 100 | % |
Stonehenge, LLC |
| Maryland |
| 100 | % |
Talton, LLC |
| Maryland |
| 100 | % |
Timonium Shopping Center Associates, LLC |
| Maryland |
| 100 | % |
WWC, LLC |
| Maryland |
| 100 | % |
Yorkway Associates, LLC |
| Maryland |
| 100 | % |
The following are partnerships in which Mid-Atlantic Realty Trust has partnership interests:
Name |
| State of |
| Interest |
|
Kensington Associates |
| Maryland |
| 93 | % |
MART Limited Partnership |
| Maryland |
| 86 | % |
Northwood Limited Partnership |
| Maryland |
| 67 | % |
Rosedale Plaza Limited Partnership |
| Maryland |
| 100 | % |
Saucon Valley Square, LP |
| Maryland |
| 100 | % |
Scotia Crossing Associates |
| Maryland |
| 50 | % |
Southdale Limited Partnership |
| Maryland |
| 50 | % |
Wyaness Associates |
| Maryland |
| 100 | % |
2