All apartments in Boston under $4,000

Private room in 41 Dorr St. - Roxbury

Private room in 20 Alcott St. - Allston

Private room in 155 Prospect St. - Mid Cambridge

Private room in 17 Highgate St. - Allston

Private room in 19 Harrison St. - Inman Square

Private room in 94 Spring St. - East Cambridge

Private room in 33 Adamson St. - Allston

Private room in 33 Adamson St. - Allston

Private room in 33 Adamson St. - Allston

Private room in 33 North Margin St. - North End

Private room in 28 Hunnewell Ave. - Brighton

Private room in 41 Brook St. - Brookline

Entire place in 102 Cross St. - East Somerville

Private room in 76 Easton St. - Allston

Private room in 33 Egremont Rd. - Brighton

Private room in 114 Boston St. - Dorchester

Private room in 39 Adrian St. - Somerville

Private room in 166 Auburn St. - Cambridgeport

Private room in 17 Kenneson - Winter Hill

Private room in 17 Kenneson - Winter Hill