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Flat Iron Marylebone — Restaurant in London

Name
Flat Iron Marylebone
Description
Steaks, burgers & cocktails served in a trendy, industrial-chic chain outlet with a terrace.
Nearby attractions
The Wallace Collection
Hertford House, Manchester Square, London W1U 3BN, United Kingdom
St Mark’s Church, Mayfair
St. Mark's Church, floor of Mercato, N Audley St, London W1K 6ZA, United Kingdom
Brown Hart Gardens
Brown Hart Gardens, London W1K 6WP, United Kingdom
Catholic Church of Saint James
22 George St, London W1U 3QY, United Kingdom
Selfridges Corner Shop
Selfridges, 400 Oxford St, London W1A 1AB, United Kingdom
Grosvenor Square
London W1K 6AN, United Kingdom
Cavendish Square Gardens
Cavendish Square, London W1G 0AN, United Kingdom
The Bowl
Selfridges, Duke St, London W1K 6JL, United Kingdom
Twist Museum
248 Oxford St, London W1C 1DH, United Kingdom
Marble Arch
London W2 2UH, United Kingdom
Nearby restaurants
Bone Daddies Bond St
46-48 James St, London W1U 1HA, United Kingdom
Truffle Burger | Marylebone
16 Picton Pl, London W1U 1BW, United Kingdom
Harry's Marylebone
30, 34 James St, London W1U 1ER, United Kingdom
Isola by San Carlo
3-5 St Christopher's Pl, Barrett St, London W1U 1AY, United Kingdom
Côte St Christopher's Place
6-8 St Christopher's Pl, London W1U 1ND, United Kingdom
Patty&Bun James Street
54 James St, London W1U 1HE, United Kingdom
Papa-dum
20 James St, St Christopher's Pl, London W1U 1EH, United Kingdom
Yamabahçe
26 James St, London W1U 1EN, United Kingdom
Curry House CoCo Ichibanya
39 James St, London W1U 1EB, United Kingdom
Kula Cafe London
21 James St, London W1U 1DS, United Kingdom
Nearby hotels
Holiday Inn London - Oxford Circus
57-59 Welbeck St, London W1G 9BL, United Kingdom
Radisson Blu Hotel, London Bond Street
350 Oxford St, London W1C 1BY, United Kingdom
The Marylebone Hotel
47 Welbeck St, London W1G 8DN, United Kingdom
The Welbeck Hotel
57-59 Welbeck St, London W1G 9BL, United Kingdom
London Marriott Hotel Grosvenor Square
Grosvenor Sq, London W1K 6JP, United Kingdom
St Christopher's Serviced Apartments
27 St Christopher's Pl, London W1U 1NT, United Kingdom
The Marble Arch Hotel by Thistle
Bryanston St, London W1H 7EH, United Kingdom
The Beaumont Mayfair
8 Balderton St, Brown Hart Gardens, London W1K 6TF, United Kingdom
Hyatt Regency London - The Churchill
30 Portman Square, London W1H 7BH, United Kingdom
Radisson Blu Hotel, London Marble Arch
19-25 Granville Pl, London W1H 6PA, United Kingdom
Related posts
Keywords
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Flat Iron Marylebone things to do, attractions, restaurants, events info and trip planning
Flat Iron Marylebone
United KingdomEnglandLondonFlat Iron Marylebone

Basic Info

Flat Iron Marylebone

44 James St, London W1U 1EY, United Kingdom
4.6(1.9K)
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spot

Ratings & Description

Info

Steaks, burgers & cocktails served in a trendy, industrial-chic chain outlet with a terrace.

attractions: The Wallace Collection, St Mark’s Church, Mayfair, Brown Hart Gardens, Catholic Church of Saint James, Selfridges Corner Shop, Grosvenor Square, Cavendish Square Gardens, The Bowl, Twist Museum, Marble Arch, restaurants: Bone Daddies Bond St, Truffle Burger | Marylebone, Harry's Marylebone, Isola by San Carlo, Côte St Christopher's Place, Patty&Bun James Street, Papa-dum, Yamabahçe, Curry House CoCo Ichibanya, Kula Cafe London
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Website
flatironsteak.co.uk

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Featured dishes

View full menu
THE FLAT IRON STEAK13.0
Homemade Beef Dripping Chips
Crispy Bone Marrow Garlic Mash
Creamed Spinach
Green Salad

Reviews

Nearby attractions of Flat Iron Marylebone

The Wallace Collection

St Mark’s Church, Mayfair

Brown Hart Gardens

Catholic Church of Saint James

Selfridges Corner Shop

Grosvenor Square

Cavendish Square Gardens

The Bowl

Twist Museum

Marble Arch

The Wallace Collection

The Wallace Collection

4.8

(4.2K)

Closed
Click for details
St Mark’s Church, Mayfair

St Mark’s Church, Mayfair

4.7

(642)

Open 24 hours
Click for details
Brown Hart Gardens

Brown Hart Gardens

4.6

(223)

Open until 8:00 PM
Click for details
Catholic Church of Saint James

Catholic Church of Saint James

4.8

(322)

Open 24 hours
Click for details

Things to do nearby

Non-touristy & Unseen London with an Urban Planner
Non-touristy & Unseen London with an Urban Planner
Wed, Dec 10 • 10:30 AM
Greater London, W2 1HU, United Kingdom
View details
Visit unique bars in London
Visit unique bars in London
Wed, Dec 10 • 7:00 PM
Greater London, EC3M, United Kingdom
View details
Bubble Planet: An Immersive Experience in London
Bubble Planet: An Immersive Experience in London
Wed, Dec 10 • 11:00 AM
Fulton Road Industrial Units 22-28, Wembley Park, Wembley, HA9 0NP, HA9 0NP
View details

Nearby restaurants of Flat Iron Marylebone

Bone Daddies Bond St

Truffle Burger | Marylebone

Harry's Marylebone

Isola by San Carlo

Côte St Christopher's Place

Patty&Bun James Street

Papa-dum

Yamabahçe

Curry House CoCo Ichibanya

Kula Cafe London

Bone Daddies Bond St

Bone Daddies Bond St

4.6

(1.5K)

Click for details
Truffle Burger | Marylebone

Truffle Burger | Marylebone

4.8

(1.7K)

Click for details
Harry's Marylebone

Harry's Marylebone

4.2

(1.4K)

$$$

Click for details
Isola by San Carlo

Isola by San Carlo

4.5

(1.6K)

$$$

Open until 12:00 AM
Click for details
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Reviews of Flat Iron Marylebone

4.6
(1,854)
avatar
5.0
16w

Flat Iron Marylebone is really the most surprising one in my recent dining experience. The restaurant has a comfortable and high-quality environment. From the moment you step in, you can feel a warm and friendly atmosphere. The quality of the steak is quite excellent. The meat is tender and juicy, and the degree of doneness is just right. With every bite, you can taste the rich meaty aroma and the just-right seasoning, which makes you can't help but savor it slowly. The side dishes served are also very well thought out. Whether it's the taste or the presentation, they all make the overall dining experience more complete.

It is particularly worth mentioning the bartender of the restaurant, Kasim. Not only does he have excellent professional skills (I didn't taste the cocktails he made, but I felt he was very professional), but more importantly, his service attitude is extremely sincere. Kasim gives people a very warm and friendly impression. Every word he communicates with conveys his passion and dedication to his work. He doesn't merely offer service; instead, with his professionalism and smile, he creates a pleasant and unforgettable dining experience for me. This sincere attitude towards guests makes it easy for people to relax and simply enjoy the delicious food here.

Overall, I was very satisfied with this dining experience. Whether it's the quality of the steak, the atmosphere of the restaurant, or the considerate service provided by Kasim, all make me feel that it's worth more than its price. This is a great restaurant that is worth visiting repeatedly and also worth recommending to friends. If there is a chance, I hope to visit this place every time I go to London for a trip, especially the...

   Read more
avatar
5.0
2y

Embarking on a culinary journey at Flat Iron Marylebone with David and his team proved to be a tale of extraordinary and heartwarming moments that shattered all my expectations! Choosing to celebrate our wedding at the very spot where our love story began, eight years ago at Flat Iron in Soho, was just the beginning.

Opting for the Flat Iron near our The Old Melbourne town hall ceremony turned out to be the best decision, setting the stage for an exceptional experience.

From the first step through the door, where David and our waiter greeted us warmly, to the moment they learned about our recent nuptials, their genuine interest wove a special thread into our celebration. A surprise bouquet for my wife heightened the joy to an unforgettable level.

Exceptional service and food beyond imagination unfolded, with each dish surpassing our wildest expectations – the bone marrow mash being a standout masterpiece. David and his team orchestrated a flawless experience, and the surprises kept coming, each one more delightful than the last, etching our celebration into the realm of pure magic.

The Flat Iron team's sincere interest in our story, coupled with a sweet finale of unforgettable ice cream, left us absolutely delighted. If there were more stars, they would undoubtedly earn them. Here's to hoping the Flat Iron head office acknowledges and rewards David and his outstanding team for crafting a dining experience that is not just joyful but downright incredible!

Prepare for an absolute treat, visiting Flat Iron is a thrilling experience awaiting anyone who walks through...

   Read more
avatar
2.0
51w

Didn’t enjoy it here at all. As soon as when you walk in it has that stinky butcher smell. I thought okay no worries it’s a steak restaurant, it’s obviously going to have some sort of smell. But honestly that already put me off to begin with. Service was great, however the food itself wasn’t great. The steak was tiny, chewy and just plain. No flavouring. The portion sizes are ridiculous. The wagyu steak was nice but I think M&S has a way cheaper wagyu steak option and much larger in size, more delicious and way better quality. Honestly, this place is a rip off, the food looks somewhat decently priced on the menu, but then you actually receive them and realise why they are priced like that. Eg; the mac n cheese was enough for a small child, but priced at £4 you think oh great price, but it’s not. The chips were really bad too. Overcooked, tiny portion. Even the sauces were tiny!

Would I go again? Absolutely not. They’re even stingy with the portion of the ‘free’ soft serve ice cream… they don’t even do that properly.

Also to add, I know the restaurant theme is to serve the steak on the ‘wood chopping board’ etc, but it felt so unhygienic. I highly doubt they sit there and sanitise each board with the correct cleaning method of how to clean a wooden board, but mine looked dirty and had loads of little bits in and around the edges… it was just off putting.

We left the restaurant feeling hungry after spending £65, we really felt that it was a waste of hard earned money and...

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Posts

ShafiShafi
A Wonderful Dining Experience at Flat Iron Marylebone We had dinner at Flat Iron Marylebone and it was truly a memorable experience. Although there was a long queue, it was well worth the wait. I would highly recommend making a reservation in advance, as the place is quite popular — and for good reason. The food was delicious, but what truly stood out was the atmosphere and the exceptional service. The ambiance was warm, welcoming, and full of life. A special shout-out goes to Lina from Lithuania — she was absolutely wonderful. Her radiant smile, gracious attitude, and genuine kindness added so much charm to the evening. She delivered top-notch service with grace and elegance. She is truly an asset to the team. Also, Kasim at the reception deserves high praise. His cheerful demeanor, warm welcome, and engaging energy set a vibrant tone as soon as we walked in. His smile and friendly approach created an inviting atmosphere that made us feel instantly comfortable and happy to be there. One lovely and unique touch is their small gesture at the end: they give you a mini meat cleaver as a keepsake — a fun, thoughtful souvenir. If you return it, you get a free ice cream in exchange! It’s a small but delightful detail that adds to the charm of the place. Overall, Flat Iron Marylebone offers more than just good food — it delivers a complete dining experience filled with great vibes and outstanding people. Highly recommended!
Wes HarrisWes Harris
Reservations at different Flat Iron locations in London were proving elusive, but finally, a spot opened up at the Marylebone branch. What a stroke of luck! We ventured downstairs to the dimly lit basement, and from the moment we walked in, the ambiance was impressive. The service was fantastic, and the staff was accommodating, making our experience truly enjoyable. I loved the quirky touch of a popcorn cup on the table, adding to the unique experience. The cleaver for a knife was not just a utensil; it was a cool theme that added to the restaurant's character. Now, let's talk about the steak. It was cooked to perfection, and every bite was delicious. The steak selection might seem simple, but the Scottish Bavette stole the show - perfectly cooked and packed with flavor. The chips were amazing, and the creamed spinach was refreshingly fresh. To top it all off, they handed us a mini cleaver token to redeem for free ice cream at the end of the meal. The best part? They gave us an extra token as a souvenir, simply because they overheard our American accents. That's the kind of thoughtful touch that makes Flat Iron Marylebone stand out. The price was £25 per person and included alcohol. Fantastic if you ask me! A memorable dining experience, and I can't wait to return. If you get the chance, don't miss it!
Adrian ChangAdrian Chang
So so tasty! Extremely good value for your money in terms of food! We got the flat iron steak as well as a handful of sides! The steak was cooked perfectly when we asked for medium rare. You also get these super cute mini cleavers fo cut your meat with but it does come sliced up for your convenience 🥩! In addition to our steak we got some sides including one that was a special of the day which was a kale salad 🥗. The other sides we got were creamed spinach, roast aubergine 🍆, and roast cauliflower! My favourite was the roast aubergine 🍆 while my girlfriend enjoyed the kale out of all the sides. We were given small cleaver redemption tokens to redeem for some free soft serve dessert which was tasty! 🍦 We also got some drinks including the Golborne G&T which is pomegranate, rose, tonic as well as a Makrut Lime Caipirinha which consisted of makrut leaf cachaca, lime, demerara sugar 🍃🍸. We found the gin and tonic very unique and delicious tasting with the fruity pomegranate flavour! The Caipirinha was quite limey, go figure as it is a lime based drink but it was refreshing. Great spot for a dinner date or a group hangout to share some of the sides together!
See more posts
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A Wonderful Dining Experience at Flat Iron Marylebone We had dinner at Flat Iron Marylebone and it was truly a memorable experience. Although there was a long queue, it was well worth the wait. I would highly recommend making a reservation in advance, as the place is quite popular — and for good reason. The food was delicious, but what truly stood out was the atmosphere and the exceptional service. The ambiance was warm, welcoming, and full of life. A special shout-out goes to Lina from Lithuania — she was absolutely wonderful. Her radiant smile, gracious attitude, and genuine kindness added so much charm to the evening. She delivered top-notch service with grace and elegance. She is truly an asset to the team. Also, Kasim at the reception deserves high praise. His cheerful demeanor, warm welcome, and engaging energy set a vibrant tone as soon as we walked in. His smile and friendly approach created an inviting atmosphere that made us feel instantly comfortable and happy to be there. One lovely and unique touch is their small gesture at the end: they give you a mini meat cleaver as a keepsake — a fun, thoughtful souvenir. If you return it, you get a free ice cream in exchange! It’s a small but delightful detail that adds to the charm of the place. Overall, Flat Iron Marylebone offers more than just good food — it delivers a complete dining experience filled with great vibes and outstanding people. Highly recommended!
Shafi

Shafi

hotel
Find your stay

Affordable Hotels in London

Find a cozy hotel nearby and make it a full experience.

Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
Reservations at different Flat Iron locations in London were proving elusive, but finally, a spot opened up at the Marylebone branch. What a stroke of luck! We ventured downstairs to the dimly lit basement, and from the moment we walked in, the ambiance was impressive. The service was fantastic, and the staff was accommodating, making our experience truly enjoyable. I loved the quirky touch of a popcorn cup on the table, adding to the unique experience. The cleaver for a knife was not just a utensil; it was a cool theme that added to the restaurant's character. Now, let's talk about the steak. It was cooked to perfection, and every bite was delicious. The steak selection might seem simple, but the Scottish Bavette stole the show - perfectly cooked and packed with flavor. The chips were amazing, and the creamed spinach was refreshingly fresh. To top it all off, they handed us a mini cleaver token to redeem for free ice cream at the end of the meal. The best part? They gave us an extra token as a souvenir, simply because they overheard our American accents. That's the kind of thoughtful touch that makes Flat Iron Marylebone stand out. The price was £25 per person and included alcohol. Fantastic if you ask me! A memorable dining experience, and I can't wait to return. If you get the chance, don't miss it!
Wes Harris

Wes Harris

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hotel
Find your stay

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Find a cozy hotel nearby and make it a full experience.

So so tasty! Extremely good value for your money in terms of food! We got the flat iron steak as well as a handful of sides! The steak was cooked perfectly when we asked for medium rare. You also get these super cute mini cleavers fo cut your meat with but it does come sliced up for your convenience 🥩! In addition to our steak we got some sides including one that was a special of the day which was a kale salad 🥗. The other sides we got were creamed spinach, roast aubergine 🍆, and roast cauliflower! My favourite was the roast aubergine 🍆 while my girlfriend enjoyed the kale out of all the sides. We were given small cleaver redemption tokens to redeem for some free soft serve dessert which was tasty! 🍦 We also got some drinks including the Golborne G&T which is pomegranate, rose, tonic as well as a Makrut Lime Caipirinha which consisted of makrut leaf cachaca, lime, demerara sugar 🍃🍸. We found the gin and tonic very unique and delicious tasting with the fruity pomegranate flavour! The Caipirinha was quite limey, go figure as it is a lime based drink but it was refreshing. Great spot for a dinner date or a group hangout to share some of the sides together!
Adrian Chang

Adrian Chang

See more posts
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