Branches were opened by the LTSR to in 1892 and in 1893. The Whitechapel and Bow Railway opened in 1902 and allowed through-services of the Metropolitan District Railway to operate on the LTSR line to Upminster. The District Railway converted to electric trains in 1905 and services were lost at Upminster when they were curtailed at East Ham due to the tracks between that station and Upminster not yet having been electrified. The LTSR was purchased by Midland Railway in 1912 and was amalgamated into the London, Midland and Scottish Railway (LMSR) from 1 January 1923.