(Snow Hill Lines)
Moor Street itself became run down and depreciated during the 1970s and was under threat of closure itself, being the poor relation compared to Birmingham New Street which is a short walk away. There is no direct rail connection between the 2 stations though Moor Street was built on top of the LNWR lines running into New Street. The large goods yard at Moor Street was closed in 1972. 
Snow Hill (and the tunnels) reopened in the mid-1980s. Two new through platforms were built at Moor Street for these lines (and the 3 original terminating platforms closed) with a new entrance built and canopies of the at-the-time common style of corrugated metal (as still used at stations like University). 
With Network South East running through services from London Marylebone to Moor Street in the early 1990s the station began to thrive again. To cope with demand the 2 of the terminus platforms were restored to service and the whole station was renovated in the early 2000s by Chiltern Railways (who manage the station) and the Birmingham Alliance. Moor Street could be further expanded in the 2020s under plans to improve West Midlands rail, with 2 extra bay platforms being built and services to Kings Norton and Tamworth added to the station. Moor Street will also be next to the new HS2 terminus Birmingham Curzon Street.
Moor Street was restored as a GWR station using the style common in the interwar period. The original station building has been the base around which everything else has been rebuilt with the 1980s entrance demolished and new canopies and signage matching the period. Moor Street was used to represent an early 1970s London Marylebone in the BBC spy drama "The Game", the station needing little redressing.
One feature of the old station not restored were the locomotive traversers used on the original terminus lines. These allowed locomotives to be switched to an adjacent track taking up less space than a traditional cross-over. 
|A London Midland 172 stands at Moor Street under a backdrop of modern development|
|A Chiltern 168 passes a water tower retained for use by steam excursions|
|A Chiltern 68 hauled service at one of the bay platforms|
|A London Midland 172 prepares to head South|
 Vic Mitchell & Keith Smith, Banbury to Birmingham (Middleton Press, 2015) p. 107
 Ibid. p. 109
 Vic Mitchell & Keith Smith, Stratford-upon-Avon to Birmingham (Moor Street) (Middleton Press, 2006) p. 116