Getting from GATWICK AIRPORT to Southwell House.   There are ***three train services from Gatwick Airport to London Victoria - they are different prices, and the tickets are NOT interchangeable.

***Gatwick Express    Every 15 minutes during the day, every hour during the night (mdnt - 5.30am),  (but underground (tube) trains do not run from about 11.30pm to about 5.30am).  Journey time: 30 minutes.   Fare: about £14.00 (single) £25.00 (return).  Get off at London Victoria, and see below to get from Victoria Station to Southwell House.

*** Southern Railway    Approximately every 15 minutes during the day, every hour during the night  (but underground (tube) trains do not run from about 11.30pm to about 5.30am)   Journey time: about 40 minutes     Fare about £9.00    Get off at London Victoria, and see below to get from Victoria Station to Southwell House.

 ***Thameslink    Approximately every 15 minutes during the day, every hour during the night    Journey time 30 minutes to London Bridge    Fare about £9.50 (single) £10.50 (return)    Get off at London Bridge, and see below to get from London Bridge to Southwell House.

 From Victoria Station follow the signs for the Underground .    You will need to buy a zone 1 and 2 underground ticket (£3.00)     (note underground (tube) trains do not run from about 11.30pm to about 5.30am)   Look for the Victoria Line going northwards (going towards Seven Sisters or Walthamstow)    Take any train and get off at Green Park (one stop)
Then get the Jubilee Line going northwards (usually going towards Stanmore or Wembley Park, occasionally other destinations shown)  take any train and get off at Finchley Road Station, then see below.

 From London Bridge, follow the signs for the Underground .   You will need to buy a zone 1 & 2 underground ticket (£3.00)   (note underground (tube) trains do not run from about 11.30pm to about 5.30am)   Get on a northbound train (usually going towards Stanmore or Wembley Park, occasionally other destinations shown), and get off at Finchley Road Station, then see below.