The National Association of REALTORS® began as the National Association of Real Estate Exchanges (NAREE) on May 12, 1908, in Chicago. At its founding, there were 120 members, 19 Boards, and one state association.
- On January 19, 1926: The NAREE Board of Directors elected The Danbury Real Estate Board to membership. The association had 16 members.
- May 30, 1935: NAREE Board of Directors drops The Danbury Real Estate Board from membership for non-payment of dues.
- May 13, 1937: NAREE elects The Danbury Real Estate Board to membership.
- January 27, 1945: NAREE Board of Directors approves the jurisdiction for The Danbury Real Estate Board: Danbury, New Fairfield, Brookfield, Newtown, Bethel, Redding, and Ridgefield.
- May 22, 1948: NAREE Board of Directors approves a change in the jurisdiction for The Danbury Real Estate Board, to include the town of Sherman. New Jurisdiction: Danbury, New Fairfield, Brookfield, Newtown, Bethel, Redding, Ridgefield, and Sherman i.e., Northern Fairfield County.
- January 15, 1957: NAREE Board of Directors approves a name change from The Danbury Real Estate Board to The Danbury Board of REALTORS®.
- November 11, 1958: NAREE Board of Directors approves a name change from The Danbury Board of REALTORS® to The Greater Danbury Board of REALTORS®.
- 1959: NAREE Board of Directors approves a change in jurisdiction for The Greater Danbury Board of REALTORS®. Town of Newtown released, to the newly formed Newtown Board
- May 10, 1960: NAREE Board of Directors approves a change in the jurisdiction for The Greater Danbury Board of REALTORS®. Town of Sherman released to The New Milford Board
- January 24, 1961: NAREE Board of Directors approves a change in jurisdiction for The Greater Danbury Board of REALTORS®. Town of Ridgefield was released, to the newly formed Ridgefield Board
- 1971: The NAREE Board of Directors and Delegate Body vote to change their name to The National Association of REALTORS® (NAR)
- January 8, 1996: NAR Board of Directors approves a name change from The Greater Danbury Board of REALTORS® to The Northern Fairfield County Association of REALTORS®.
- 2020: Ridgefield Board of REALTORS® merges with The Northern Fairfield County Association of REALTORS®.