So, you ask which station pubs I've been to....(this could take a while)..:
Sefton Arms (across the road from Aintree station, formerly Aintree Sefton Arms)...now an Indian Restaurant (but has been closed for months..years)
Old Roan pub (next to Old Roan station), now vacant, and derelict, presumably awaiting demolition).
Blundellsands Hotel (next to Blundelllsands and Crosby station), now 'independent retirement apartments'.
You can see a theme developing here....
Hightown Hotel, now the Hightown Inn, (next to Hightown station)...had been closed for a good while, but now reopened!
The Railway (across from Waterloo station, Merseyside)...It is a very long time since I last went in...meanwhile it was closed for a while after its licence was removed, but now reopened (presumably under new management). The Alexandra Hotel is closer to the station, I've been in...once...clientele have changed in recent years however (don't see blood on the pavement these days).
Oriel Hotel (opposite Bootle Oriel Road station), closed for many years, now a sort of B&B.
St George's Tavern (next to Bootle Oriel Road station), closed/opened/closed/open on and off for a while (last time I went in it appeared to be run by a bunch of squatters..but my impression could be wrong of course,... obviously a lovely building at one time)...now a coffee bar.
The Railway, Seaforth (close to Seaforth station), closed for some time, but now reopened!
The Royal (next to Bank Hall station), was a lovely building, been closed for absolutely years, roof removed over 20 years ago to avoid paying rates or safety's sake.
Yates's wine lodge (opposite Moorfields station), been closed for years and years, in 2007 it was made into an art installation ('Turning the Place Over'), where a 26 tonne circular lump of the facade turned over for our delectation..now derelict.
The Railway, Formby (next to Formby station)...still there!
The years have not been kind to station pubs on Merseyrail!