Going into their final league fixture at Ashford Town (Middx), they knew they had to match Bexhill Town’s result at Long Lane to take the title.
Their Sussex rivals for top spot did pull off a 5-1 victory but Parkwood won 6-1 to ensure first place was theirs.
Charlie Myhill led the way with a hat-trick, one goal each coming from Corrie Goodhew, Rachel Mugami and Jade Whiteman.
It could yet be a double for the team from Bexley, as on 23rd April they play Division 1 West leaders Worthing in the League Cup Final at Maidstone United FC.
Then next season, it should be the new challenge of the London & South East League Premier for Rangers.