Stamford Street Railroad: inc. 1886; originally
Stamford Horse Railroad; control acquired by New Haven ~1895-04-01; control transferred to Consolidated 1904-10-31; property conveyed to Consolidated 1905-09-19 or 1905-09-26
Meriden Electric Railroad: inc. 1886; renamed from
Meriden Horse Railroad 1895; control acquired by New Haven 1895-10-18; property conveyed to Consolidated 1904-05-27, 1904-05-29, or 1904-06-29
Webster and Dudley Street Railway: controlled by S&P; control transferred to W&CE 1902-10-05; leased to W&CE 1902-09-29; lease transferred to Worcester and Southbridge 1907-04-01; control sold to New England Investment 1909-03-31
Worcester and Webster Street Railway: controlled by S&P; control transferred to W&CE 1902-10-05; leased to W&D 1902-07-01; control sold to New England Investment 1909-03-31
Fair Haven and Westville Railroad: inc. 1860; control acquired by New Haven 1904-04-04; property conveyed to Consolidated 1904-05-20 or 1904-05-23
Farmington Street Railway: inc. 1899; controlled by Hartford; control transferred from New Haven to New England Navigation 1907-06-27; control transferred back to New Haven 1907-09-23; property conveyed to New Haven 1907-12-31 or 1909-12-31
Village Water Company (Suffield): inc. 1895; control acquired by Consolidated 1905-04-25?; control transferred from New Haven to Rhode Island 1907-09-25; property conveyed to New Haven 1908-01-31 or merged 1908-02-18
Willimantic Traction Company: inc. 1901; control acquired by Consolidated 1905-10-07; property conveyed to Consolidated 1905-12-06
Trolley Express Company: control acquired by Consolidated 1905-10; control transferred from New Haven to Rhode Island 1907-09-25; liquidated 1907-12-31 (owned no property)
Stafford Springs Street Railway: inc. 1901; control acquired by Consolidated 1906-01-25; property conveyed to New Haven 1908-06-30 or merged 1908-07-18
Torrington and Winchester Street Railway: inc. 1905; control acquired by Consolidated 1906-06-22; property conveyed to New Haven 1907-06-29 or merged 1907-06-28
Bristol and Plainville Tramway: minority of stock acquired by Consolidated 1906-07; stock transferred from New Haven to New England Navigation 1907-06-27; stock transferred back to New Haven 1907-09-23
Waterbury Gas Light Company: leased to United Gas; lease transferred to CR&L 1901-01-03; lease acquired by Consolidated 1906-12-19
New Milford Power Company: inc. 1893; controlled by United Gas; control acquired by Consolidated 1906-12-19; control transferred from New Haven to Rhode Island 1907-09-25; control transferred to New England Navigation 1908-01-31; property conveyed to Housatonic Power 1909-12-31
Housatonic Power Company: inc. 1893; controlled by United Gas; control acquired by Consolidated 1906-12-19; control transferred from New Haven to Rhode Island 1907-09-25; control transferred to New Milford Power 1908-01-31; control transferred to New England Navigation 1909-12-29
Meriden, Southington and Compounce Tramway: inc. 1897; controlled by United Gas; control acquired by Consolidated 1906-12-19; property conveyed to New Haven 1907-06-29 or merged 1907-06-28
New Haven conveyed most street railway properties to Connecticut Company, except ex-Suffield (operated by who? as agent; eventually by
Hartford and Springfield Street Railway[1]), West Thompson-state line (operated by who? as agent), Mianus River-state line (leased to
New York and Stamford Railway), and some improvements on New Haven property including viaduct in New Haven; transferred leases of West Shore and CR&L and minority stock of West Shore; kept minority stock of Bristol and Plainville
Stamford Street Railroad: inc. 1886; originally
Stamford Horse Railroad; control acquired by New Haven ~1895-04-01; control transferred to Consolidated 1904-10-31; property conveyed to Consolidated 1905-09-19 or 1905-09-26
Meriden Electric Railroad: inc. 1886; renamed from
Meriden Horse Railroad 1895; control acquired by New Haven 1895-10-18; property conveyed to Consolidated 1904-05-27, 1904-05-29, or 1904-06-29
Webster and Dudley Street Railway: controlled by S&P; control transferred to W&CE 1902-10-05; leased to W&CE 1902-09-29; lease transferred to Worcester and Southbridge 1907-04-01; control sold to New England Investment 1909-03-31
Worcester and Webster Street Railway: controlled by S&P; control transferred to W&CE 1902-10-05; leased to W&D 1902-07-01; control sold to New England Investment 1909-03-31
Fair Haven and Westville Railroad: inc. 1860; control acquired by New Haven 1904-04-04; property conveyed to Consolidated 1904-05-20 or 1904-05-23
Farmington Street Railway: inc. 1899; controlled by Hartford; control transferred from New Haven to New England Navigation 1907-06-27; control transferred back to New Haven 1907-09-23; property conveyed to New Haven 1907-12-31 or 1909-12-31
Village Water Company (Suffield): inc. 1895; control acquired by Consolidated 1905-04-25?; control transferred from New Haven to Rhode Island 1907-09-25; property conveyed to New Haven 1908-01-31 or merged 1908-02-18
Willimantic Traction Company: inc. 1901; control acquired by Consolidated 1905-10-07; property conveyed to Consolidated 1905-12-06
Trolley Express Company: control acquired by Consolidated 1905-10; control transferred from New Haven to Rhode Island 1907-09-25; liquidated 1907-12-31 (owned no property)
Stafford Springs Street Railway: inc. 1901; control acquired by Consolidated 1906-01-25; property conveyed to New Haven 1908-06-30 or merged 1908-07-18
Torrington and Winchester Street Railway: inc. 1905; control acquired by Consolidated 1906-06-22; property conveyed to New Haven 1907-06-29 or merged 1907-06-28
Bristol and Plainville Tramway: minority of stock acquired by Consolidated 1906-07; stock transferred from New Haven to New England Navigation 1907-06-27; stock transferred back to New Haven 1907-09-23
Waterbury Gas Light Company: leased to United Gas; lease transferred to CR&L 1901-01-03; lease acquired by Consolidated 1906-12-19
New Milford Power Company: inc. 1893; controlled by United Gas; control acquired by Consolidated 1906-12-19; control transferred from New Haven to Rhode Island 1907-09-25; control transferred to New England Navigation 1908-01-31; property conveyed to Housatonic Power 1909-12-31
Housatonic Power Company: inc. 1893; controlled by United Gas; control acquired by Consolidated 1906-12-19; control transferred from New Haven to Rhode Island 1907-09-25; control transferred to New Milford Power 1908-01-31; control transferred to New England Navigation 1909-12-29
Meriden, Southington and Compounce Tramway: inc. 1897; controlled by United Gas; control acquired by Consolidated 1906-12-19; property conveyed to New Haven 1907-06-29 or merged 1907-06-28
New Haven conveyed most street railway properties to Connecticut Company, except ex-Suffield (operated by who? as agent; eventually by
Hartford and Springfield Street Railway[1]), West Thompson-state line (operated by who? as agent), Mianus River-state line (leased to
New York and Stamford Railway), and some improvements on New Haven property including viaduct in New Haven; transferred leases of West Shore and CR&L and minority stock of West Shore; kept minority stock of Bristol and Plainville