(Courtesy Photo) (from left) Alma Balonen-Rosen of Enterprise Community Partners; resident Julia Martin; Bromley-Heath Tenant Management Corporation Executive Director Mildred Hailey; and Jamaica Plain Neighborhood Development Corporation Executive Director Richard Thal celebrate the JPNDC’s $50,000 national award for excellence in creating affordable housing for seniors on Sept. 19 at the Julia Martin House. JPNDC was honored for developing the 56-unit building at 90 Bickford St. in Bromley-Heath in 2006. JPNDC was one of only four developers nationwide recognized by Enterprise and the MetLife Foundation.