My family (2 adults, Kids ages 4 & 2) stayed 2 nights at the Brennerhof in a Quadruple room for ~100 GBP a night. The room included a small stove and sink area, 4 single beds and a bathroom w/ a tub/shower. The reception staff spoke English well and were more than helpful w/ questions regarding Hamburg. The included breakfast included eggs, toast, meats & cheeses and fruits. You could also purchase the "Hamburg Card" directly from the staff. For 12 Euro, 5 ppl can ride public transport for free the entire day, plus receive discounts at most attractions. The hotel was old, but for the most part was clean enough that I would stay again with my family. The best part about the hotel was it's location near the U-bahn. It was only about 100 meters from the lohmulenstr U-bahn entrance. (blue rail) (link to a U-bahn map http://www.urbanrail.net/eu/ham/hamburg.htm). If you fly Ryan Air and take the bus from Lubeck to the Hamburg ZOB, you will only be a 10 minute walk... more