Just stayed a week at Naresh's place. It worked out extremely well. Our plane arrived before check in but we found Naresh's store and he walked us the short trip to our room. He showed us the place and answered all our questions. The room was just as promised. Good Wifi too! The milk, water and snacks were helpful. The Tottenburg subway stop was near by as were restaurants, museums, theaters, groceries and one of London's bigger shopping districts. It is easy to get anywhere in London either by walking or via the underground.
Naresh was easily reachable. Early one morning the light bulb went out in the restroom. I emailed Naresh and he promptly responded saying he would be there in 10 minutes. He fixed the problem and was on his way. The separate bedroom was was helpful for privacy and the full kitchen and washer and dryer helped since we were traveling so light. I would highly recommend Naresh's place if you are staying in greater London!