Store › 2026 Brookside Family Membership Late Rate 2026 Brookside Family Membership Late Rate $1,418.00 Late Rate (after May 1) for 2026 Family MembershipNon-CC rate is $1375 . We had to add 3% for credit card processing fees. Family Membership (Late Rate) Added! Late Rate (after May 1) for 2026 Family MembershipNon-CC rate is $1375 . We had to add 3% for credit card processing fees.