In May of 2000, Lillian established Lillian Montalto Signature Properties.

Lillian has been the #1 Agent in New England for the past 19 years. Lillian is the founder, broker and principal of Lillian Montalto Signature Properties at 34 Park Street, Andover MA.

Lillian has closed over $1.5 Billion dollars worth of real estate in her career. She also personally coaches several of America’s top real estate agents. Lillian has also been recognized by the National Association of Realtors as America’s #1 Female Real Estate Agent. She is active in several community activities including the Andover Montessori School, North East Builders Association. YWCA, YMCA, and North Andover Lions Club. Lillian is only one of 67 real estate associates nationwide to have achieved 8 educational designations. Her firm also is a member of Leading Real Estate Companies of the World, the #1 relocation company internationally.

Lillian has been a Brinton Super Star, a member of Bill Barrett's Top 50 and has been a keynote Speaker at NAR, the National Association of Realtors annual conference, and numerous Real Estate and Business seminars around the world, including Bali, Canada, Australia, New Zealand, South Africa, and the United States. She and her husband Bob, were recently recognized by Art and Antiques Magazine as being one of America’s Top 200 Art Collectors in 2 different categories; Primitive Art and Decorative Arts. Their home was recently featured in Boston Magazine, Art and Antiques, and the North Shore magazine. Their collections have been featured in Art and Antiques, Veranda, Shelter and various Wood Art Magazines.