Baulkham Hills are the most successful junior club in Sydney, having enough players to field two teams in every age group in most seasons and more often than not winning the premiership.

In the early 80s Baulkham Hills played in the SDSFA at their home ground at the Kellyville Postal Institute Club, then later moved to Charles McLaughlin Reserve.

1990 was a successful season, with the first grade team eventually losing the Grand Final to Balmain at Erskineville Oval and Doug Scholz winning the Snow Medal for the best and fairest player in the competition.

In the following year the Falcons turned the tables on Balmain and won their first senior premiership in a keenly fought match at Roger Sheeran Oval.

But in a shock result, the Eagles suffered their only loss of the season on grand final day, going down by 2 points to Pennant Hills in wet conditions at Henson Park.

In 2008 the club finished the season in fourth before defeating North Shore (by 50 points), St George (by 65) and UNSW/Eastern Suburbs (by 45) to reach their second Grand Final in three years against archrivals Pennant Hills.

In 2009 the club moved to their new oval Bruce Purser Reserve on the corner of Withers Rd and Commercial Rd, Rouse Hill In 2009, The East Coast Eagles won their first ever AFL Sydney Premiership, winning the Grand Final against UNSW/Eastern Suburbs 22.12 (144) to 13.12 (90).

Damien was unlucky not to also claim the League's Phelan Medal when after polling the most votes, he was ruled ineligible owing to suspension during the season.

James Ford took out the Division Three B&F whilst Dean Costello and Adam Hutt won their respective U/18 awards in Premier and Challenge Cup.