 Streep married sculptor Don Gummer six months after Cazale 's death . They have four children : musician Henry ( born 1979 ) , actresses Mamie ( born 1983 ) and Grace ( born 1986 ) , and model Louisa ( born 1991 ) . In August 1985 , the family moved into a $ 1 @.@ 8 @-@ million private estate in Connecticut , with an extensive art studio to facilitate Streep 's husband 's work , and lived there until they bought a $ 3 @-@ million mansion in Brentwood , Los Angeles , in 1990 . They eventually moved back to Connecticut . 
