Brenda and John Duncan YMCA Home / Brenda and John Duncan YMCA Share: CLUBS & ORGANIZATIONSNON-PROFIT Brenda and John Duncan YMCA Visit Website 10655 Clay Road Houston, TX 77041 (713) 467-9622 (713) 467-8024 (fax) Visit Our Website Map What's Nearby? Distance: 5 10 15 20 25 50 mi.