Helen's apartment is certainly a good option if you ONLY need a good location and you do not care about cleanliness and privacy. Bathroom toilet seemed to not be cleaned for weeks and bedroom's carpet was full of dust. You cannot open the windows/curtains because there is an office in front of it (about 3 meters) full of people working. But the place is well located, TV works super well, internet works, kitchen is also not so clean but it's ok unless you're planning to cook, because it has no basic stuff, like oil, seasonings, or washing tablets. If the apartment is clean and some better curtains for privacy, it should worth the price.