Buying or selling a home in Northfield of  Lansbrook, Tarpon Springs? Want to know What's my Northfield home worth? Margaret Jackson & The Jackson Real Estate Team is a Northfield team of real estate agents and short sale specialists, call 855-677-7653  Northfield is a small neighborhood of around 90 homes. While the majority of Lansbrook is located within Palm Harbor, this northern nook called Northfield occupies a unique position within the Lansbrook community, being located in the adjoining city of Tarpon Springs. There is plenty to like about this Tarpon Springs neighborhood. Northfield is a handsome looking neighborhood with majestic homes ranging from around 2200 up to 4000 sq. ft. Most homes have well maintained landscaping, relaxing swimming pools, and many have 3 car garages. B... 04/05/2012