Absolutely everything, genuinely. I've never stayed somewhere where there hasn't been a single niggle or thing I would change or improve. Koen was an amazing host, our flight didn't land until 9pm and he was very accommodating with providing a late check-in for us. Very welcoming, very knowledgeable about the area and all the best places to go etc. He even kitted us out with booze and breakfast goodies!! Impeccable utilities and the views!! Sensational. Ideally located with plenty of cafés and local shops nearby. A lovely walk into the centre too past the NEMO museum. I honestly couldn't express how amazing Koen made our trip with his beautiful B&B. So perfect. Thank you so so much. We will most definitely be returning!! X P.s. it's so much bigger than the pictures inside!

Genuinely no issues whatsoever.

Koen and Olivia were the most fantastic hosts. We stayed for my mum's birthday and they went above and beyond to make it an even more special trip by providing decorations, bottle of bubbles and even some cake. The houseboat itself was beautifully decorated and clean with great facilities. It was an amazing experience to stay on the canals of Amsterdam. There were plenty of restaurants and bars within walking distance. Would highly recommend a stay at Koen and Olivia's houseboat!

Nothing!

Houseboat Concordia was such a cool place to stay in Amsterdam! Gracious host, comfy, cute accommodation on a quieter canal. It was really nice to have our own space and to have a little kitchenette for light breakfasts, making our own coffee, etc. Nice to have fruit, milk, cereals, etc. provided, and we could refill our reusable water bottles right at the tap. Bathroom was a really good size, adequate pressure in the shower, etc. Hairdryer provided, but bring your own bath toiletries. Loved how the sun streamed in the canal-facing big slider door in the afternoon, really bright and cheery (and we just closed the curtains during the day when we weren't there to keep it cooler). Koen was very responsive and excellent about answering our questions before we arrived, and was kind enough to hold our luggage at the Houseboat for a few hours since we arrived well before check-in time. Also he left us a bottle of wine and some local beers, such a thoughtful touch.

We're active and like to walk a lot so it worked fine for us, but this Houseboat is a little further from a lot of the main attractions, museums, home offices for bike/boat tours starting, etc. We put on a TON of steps (earned our cheese and beers!), which we were fine with, but it might be important for others to know. There are public transit options nearby also, that we didn't try.

Staying at the Houseboat Concordia was a unique and special experience. It was in a peaceful neighborhood but with quick access to the bus, tram, a market and restaurants. You could get anywhere pretty easily and quickly. Our host stocked up the place with wonderful staples (cereal, milk, coffee, tea, etc). We loved quiet evenings on the canal! We had a wonderful, memorable stay and definitely want to go back! We highly recommend it!

Perfect location, lovely waking up to the view of the canal. Bus stop just outside, or it’s a nice 20 minute walk in to the town. The host is very friendly and accommodating. We stupidly left our travel adapters at home but he had some to hand to lend us. He recommended a lovely Italian restaurant which was absolutely incredible. Will definitely stay again!

The only thing I would say is the towels need to be bigger. And there is nothing to step on to when getting out of the shower so the floor gets wet. That’s the only thing I can think of.

It was in an amazing spot, very clean and tidy, it’s all round just a beautiful boathouse. The host was very pleasant, friendly and helpful. I messaged them to say we were celebrating my wife 40th and when we turned up there was bubbly in the fridge, beers, flowers and a happy birthday banner ☺️ We will be returning..Do not hesitate in booking this beautiful boat. You won’t regret it.

The owner very kindly provided many vegan products for breakfast. We loved watching all the boats that went by and the work in the shipyard opposite the boat Fresh flowers on our arrival were lovely and thank you for the wonderful beer in the fridge

The entrance from the road to the boat’s front door was poor. Uneven and needing repairs. The bed was slightly uncomfortable

Everything was spectacular. The location was great and within walking distance of restaurants, museums, and easily accessible public transport. The space was so cozy and the views were even better than the pictures. We enjoyed breakfast and morning coffee while sitting at the table overlooking the canal and watching the swans swim by. We had such a lovely stay and our hosts were so accommodating and thoughtful. We will definitely visit again and book our stay here.

We had a perfect holiday to Amsterdam and Houseboat Concordia played a big part in this. The inclusive breakfast looking out over the water every morning was a real highlight of our trip and it really felt like the best way to experience Amsterdam. The boat is spacious, comfortable, peaceful and clean and Koen & Olivia were brilliant and very friendly hosts. Thank you for letting us stay in your wonderful houseboat!

Nothing

This houseboat stay was so lovely. Koen and Olivia were very helpful and arranging a time to check in was easy. The little touches like local beers in the fridge or umbrellas to borrow were great extras. The houseboat is easily reachable from the city centre by bus or tram, but also not that far to walk. The houseboat was so clean, comfortable and perfect for a couple of nights. We loved being on the water and feeling like we got a real Amsterdam experience.

small recommendation, maybe some mini toiletries in the shower? but really thats not a big deal if you are prepared with your own (we weren't but oh well!) :)