If you take the turn-ff from the A2 (from the Blackwall tunnel), you will come to a round about with directions to Bexley. You will need to cross over the top of the A2, and come to another smallish roundabout again sign posted to Bexley (it's sort of straight on). Go down this road (think it's Bourne Road) for about 1/4 mile and you should see sign posts for Old bexley business park on the left. FYI there is a Pine shop just after the turn-off. Traffic will ponderously slow, so keep a look-out.
Unfortunately i had no idea that another Brothel had been set-up in the South East, and will be sending my homies in the fire bomb the place at the earliest oppurtunity. Hmmmm, toasted Hoes......