Boston school officials this week will unveil a more stringent residency policy for students applying to the city's three exam schools, responding to growing concerns that out-of-towners are improperly gaining admission.
The proposed policy, which officials will present to the School Committee on Wednesday, would allow only city residents to apply to Boston Latin School, Boston Latin Academy, and the John D. O'Bryant School of Math and Science.
Currently, nonresidents can take the entrance exam for those schools; they must establish residency shortly before admission decisions are made.
"It's a fairly significant change,'' said Rachel Skerritt, chief of staff for Superintendent Carol R. Johnson. "We want to make sure students who have access to the stellar education at the exam schools live in the city.''