The address is 2 Logan Place, Kensington, London. Technology being what it is, you can "see" the road and the house using google maps http://maps.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=2+logan+place,+london&sll=51.49494,-0.197122&sspn=0.000857,0.002368&ie=UTF8&ll=51.494664,-0.198341&spn=0,359.998816&t=h&z=20&layer=c&cbll=51.49439,-0.198684&panoid=Brt2PZGWkCW0gNM4Ii-d9Q&cbp=12,133.59,,0,2.66
It is important to respect the privacy of the current owner, and the other residents.
There isn't really a great deal to see. The house is surrounded by a large, high wall. There was a problem with graffiti at one stage, with people writing various comments on the wall. This is less so now though.
On the anniversary of Freddie's death (24th of November) fans gather at the house. At 6pm, Mary Austin (Freddie's best friend and current owner) and the fans gather in a prayer or time of rememberance.