From Brentwood, High Street (KFC) line 269 bus to Stifford Clays, Whitmore Avenue (Elmway). 43 min £4. From Brentwood, High Street (Brentw'd High St) line 9 bus to Basildon Town Centre, Bus Station (Basil'n Bus Stn) then line 200 bus to Orsett, High Road (Baker Street). 1 h 55 min £5. From Brentwood taxi to Orsett. 16 min £47. From Brentwood drive to Orsett. 16 min £2.