Ellen H.
Yelp
Traveling solo to Soho, I booked the YHA because of it's high ratings on hostelworld.com. What a great decision! This will be my fourth stay in a European hostel, so I have some basis for comparison.
The building is secure, with a call box at the door so you can be let in for check in. The door is always locked. There is an elevator to reception, which is open 24 hours a day (very convenient). Check in was easy, although - as another reviewer stated - they charge for EV-RY-THANG. This includes the norm (drinks, coffee, towel use), and the not-quite-as-normal (padlocks - the lockers don't lock on their own, wifi, luggage storage). It's not outrageous - a padlock was £3, but just be prepared to spend a little.
The whole place overall is very hip. There is a lounge in reception where you can sit and have a beer, wine, or cider - available at the reception desk! There is a bigger lounge with tables to sit and eat, bean bag chairs, and computers with paid internet access. There is an ABUNDANCE of information in reception about local sights, unique tours (Camden pub crawl, for example), and YHA offers (slightly) reduced admission to most tourist attractions.
In terms of the actual room and accommodations: I was in a 4-bed female dorm. 2 set of 2 bunks, one on either side of the room, which was about 8' x 10'. There were 2 lockers stacked: 2' wide and 4' tall. The other two lockers were in drawer form under the bottom bunks and looked to be about 1' tall and 3' wide, so if you don't get a stacked locker, your luggage will just have to be pushed under the bunk, not locked up. There is a sink, a regular mirror, and a full-length mirror in the corner. Rooms have their own radiators so you can adjust the heat, key-card access to get in, and a big picture window. Beds and pillows were not super comfortable, but they were alright. Each bed has its own reading light and charging outlet. Linens are provided at no extra charge.
Showers were clean and hot, even for a long shower; bathrooms are minuscule but functional. Walls were a little thin in the hostel - I could hear the neighbors talking, but seriously, for the cost, you have to know you're not staying at the Ritz.
The only drawback I found was the wifi -- you have to pay for it, and you could only access the signal in the lounge, not in any of the rooms. A bit of a pain.
Everything else was pretty great, and I would definitely recommend YHA Oxford Street if you are hitting London!