All apartments in Boston under $4,000

Private room in 175 River St. - Riverside

Entire place in 14-18 Bacon St. - Brookline

Private room in 100 Flint St. - East Somerville

Private room in 45 Montcalm - Brighton

Entire place in 21 Beacon St. - Beacon Hill

Private room in 36 Newcastle Rd. - Brighton

Private room in 5 Oswald St. - Mission Hill

Private room in 1 Folsom Ave. - Mission Hill

Private room in 1592 Beacon St. - Coolidge Corner

Private room in 823 Dorchester Ave. - Dorchester

Private room in 50 Dudley St. - Roxbury

Private room in 50 Dudley St. - Roxbury

Private room in 48 Dudley St. - Roxbury

Private room in 258 Prospect St. - Inman Square

Private room in 29 Cummings Rd. - Brighton

Private room in 17 Cummings Rd. - Brighton

Private room in 490 Washington St. - Brighton

Private room in 36 North Bennet St. - North End

Private room in 19 Putnam Ave. - Riverside

Private room in 132 Chiswick Rd. - Brighton