Thai Square Mansion House

4
583 reviews
£26 to £40
Thai

Top tags:

Good Vegetarian Options
Thai Square Mansion House is a hidden gem in the heart of the city. Right outside of the Mansion House tube station and within walking distance from St. Paul Cathedral, the restaurant is a perfect location for a business meal. It also offers a unique Express Lunch, one of the best restaurant deals in London for those looking for good food during short lunch breaks.

With airy and posh interiors, Thai Square Mansion House is adorned with exotic Thai artefacts, transporting guests to Thailand without leaving the heart of London.

This authentic Thai restaurant boasts an impressive menu of delicacies created by the dedicated team of Thai chefs. The Salt and Pepper Squid is a staff favourite, and the Thai dumplings and curries cannot be missed.

Thai Square Mansion House is a go-to restaurant and one of the top Thai restaurants in London, for everything from business lunches to Happy Hour. It can also host large group bookings, making it the perfect place for all of your dining needs.

Safety precautions

Cleaning & Sanitising
  • Surfaces sanitised between seatings
  • Common areas deep cleaned daily
  • Digital, disposable or sanitised menu provided
  • Sanitiser or wipes provided for customers
  • Contactless payment available
Physical distancing
  • Limited number of seated diners
  • Distancing maintained in common areas
  • Extra space between tables
Protective equipment
  • Waiting staff wear masks
  • Diners must wear masks unless eating or drinking
Screening
  • Sick staff prohibited in the workplace
What 583 People Are Saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.0based on all time ratings
4.1
food
3.9
service
3.9
ambience
3.8
value
Noise · Moderate
89% of people would recommend it to a friend
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N
Noisyboi
1 review
Dined on 3 November 2020
Overall5food5service5ambience4

When we arrived and were greeted by a waiter that was in full compliance with the COVID-19 protection guidelines. The restaurant was not overcrowded (4 full tables amongst many). Our waiter was attentive and served us well. The food was delicious and Came on time. The price of the food was as I’ve heard Londoners “right on the money”. I recommend this restaurant to anyone who wants to find a place last minuet, special occasions or just looking for a decent night out

KM
KurtM
1 review
Dined on 1 October 2020
Overall5food5service5ambience5

Very nice food, and great service. Restaurant just reopened so very quiet, I could hear the train underneath once in a while but this had not put me of the the venue.

AD
AmyD
Las Vegas
2 reviews
Dined on 21 February 2020
Overall5food5service5ambience4

As a vegetarian I found the options really interesting. Had Veggie spring rolls to start - yum yum. Then had sticky rice and Pad med Mamuang Tofu which was so tasty. Nice cocktails and really yummy food. Wish I lived more local as I would be a regular.

Thai Square Mansion House
Responded on 27 February 2020

Dear Amy, Thank you very much for taking the time to review your experience at Thai Square Mansion House. Your kind feedback is extremely valued and very much appreciated. We are delighted that you enjoyed the Veggie spring rolls and the Pad Med Manuang Tofu and hope to welcome you back soon and try our other vegetarian dishes. Sincerely, Nida Porter Guest Relations Manager

Report
BC
vipBrendanC
London
28 reviews
Dined on 17 February 2020
Overall2food3service1ambience1

Pretty poor experience.

Very little care.

Food was average. Ver disappointing.

JH
JudyH
1 review
Dined on 4 December 2019
Overall1food2service2ambience1

The menu was too complicated and our waitress not easy to understand. The first course was good but we seem to have been committed to 3 courses and the second and third were not up to the same standard.

D
vipDotty
London
51 reviews
Dined on 25 September 2019
Overall4food4service4ambience4

Great food! Convenient city location. Buzzy ambience. I will be back.

RR
RoxyRocksIt
London
22 reviews
Dined on 9 September 2019
Overall5food5service5ambience5

As always amazing staff, service, and ambiance. Thanks y'all!

P
Praj
London
3 reviews
Dined on 30 August 2019
Overall3food2service4ambience3

Good service and location. However, I asked for mild curry but got very hot one. The staff changed it promptly but my mouth kept burning for long time!

B
Binksy
London
49 reviews
Dined on 30 August 2019
Overall4food4service4ambience4

Lovely food, reasonable value, good service - thoroughly enjoyed it.

LP
LanreP
London
5 reviews
Dined on 20 August 2019
Overall5food5service3ambience3

Good , but uneventful

L
Lynn
London
6 reviews
Dined on 7 August 2019
Overall2food3service1ambience1

Food was fine , nothing to complain about however the service was what let this dining experience down. Was rushed in ordering. Staff looking very unhappy and despite an early booking, we felt rushed though.

SM
ScottM
London
1 review
Dined on 29 July 2019
Overall4food4service3ambience3

Service felt a bit rushed initially as staff are obviously used to clientele coming in just for an hours lunch. Once they realised we were in no rush the meal felt less frantic.

OT
OpenTable Diner
London
2 reviews
Dined on 20 June 2019
Overall5food5service5ambience5

Great food and service.

OT
OpenTable Diner
London
1 review
Dined on 1 May 2019
Overall4food5service3ambience4

Lovely food but the service was very slow, particularly for drinks.

CH
ChrisH
1 review
Dined on 26 March 2019
Overall2food2service3ambience3

I have been to Thai Square before, both in Putney and here in Mansion House. I have always been impressed with the food. However, on this occasion I can only say the food was disappointing. The starters (shredded duck and squid) were decent enough but the Pad Thai fell well below the mark. I have ordered the (shrimp) Pad Thai on several occasions before and always enjoyed it. It should be their signature dish. In this case it was mushy and just did not taste real fresh. Uninspired. The presentation was unimpressive and they no longer wrap the Pad Thai in egg. Unfortunately two of my table partners had also ordered a Pad Thai (veggie and chicken) and I believe their impression was the same.
Space and ambiance and service is still okay. I'm quite sure I will return one more time but do hope they will sort out their food - it starts and ends with that.

R
vipRiver
London
3 reviews
Dined on 15 March 2019
Overall5food5service5ambience5

A great place for authentic Thai cuisine; the food is incredibly tasty, generously portioned and you're never left feeling unsatisfied! The staff are also wonderful, attentive and quick with the service.

C
vipCoral
London
17 reviews
Dined on 6 March 2019
Overall4food4service5ambience5

A good choice for a lunchtime or evening catch-up with friends. The service is prompt and friendly (but not overly so). The food taste freshly cooked and there is lots to chose from. The cocktails are great, they remind me of being on holiday. Recommended.

LJ
LizJ
London
5 reviews
Dined on 20 February 2019
Overall1food1service2ambience1

Worst Thai meal ever. Restaurant very tired. Staff not really interested. Food very poor soggy Pad Thai not like Thai food whatsoever . Manager was good and we didn’t pay for two dishes . Didn’t hardly eat any of it. Won’t be returning

OT
OpenTable Diner
London
2 reviews
Dined on 14 February 2019
Overall5food5service5ambience5

Absolutely amazing!! Food was incredible and so was the service. Would definitely go there again.

SJ
SophieJ
Cumbria
1 review
Dined on 18 January 2019
Overall5food5service5ambience5

Fantastic meal here. Staff were very pleasent and attentive. 100% I would visit again! Best Thai food ever.

FV
vipFoodieVegan
London
44 reviews
Dined on 7 December 2018
Overall5food5service5ambience5

Fantastic food; great decor and wonderful service

OT
OpenTable Diner
London
3 reviews
Dined on 30 October 2018
Overall5food5service5ambience4

It was a team lunch during work hours, so we had to be quick. They did a good job at being quick and friendly, and the food was good

DN
DNG1
London
7 reviews
Dined on 5 October 2018
Overall2food2service2ambience2

Pretty standard chain. I get better in my local Thai takeaway

GB
vipGemmaB
London
9 reviews
Dined on 14 September 2018
Overall5food5service4ambience5

Our waitress was lovely, and we asked to sit near the window which was honoured. The food was really nice and fresh, but the waitress is new and needed to find out about the portion sized when we asked how many duck spring rolls were served.
Very attentive and asked if we wanted more drinks.
I would definitely go back as I would like to try more things on the menu.
Nice relaxed atmosphere.
Didn't get any chopsticks though.

KM
KrishMenon
London
1 review
Dined on 10 September 2018
Overall4food4service4ambience4

A Good Place. Nice Food. Great ambience. Authentic.

s
simonb
London
1 review
Dined on 24 August 2018
Overall5food5service5ambience5

Been here a few times. Always great service and excellent food

l
londonlady2
London
41 reviews
Dined on 13 July 2018
Overall4food4service5ambience4

Efficient service and good food. Not huge portions and pricey for what it is but then it’s in the city so fair enough

SW
vipSWah
London
19 reviews
Dined on 10 July 2018
Overall4food4service4ambience4

Went for lunch and the service was fast and food so so tasty. One of my favourite places and would highly recommend.

M
Meleka
London
12 reviews
Dined on 5 July 2018
Overall5food5service5ambience5

Very polite and quick service.

OT
OpenTable Diner
London
3 reviews
Dined on 27 June 2018
Overall3food4service4ambience2

Nice table but a bit quiet during the week. It is also a bit pricey.

VU
VeggieUKGuy
Miami
11 reviews
Dined on 29 May 2018
Overall5food5service5ambience5

Good vegetarian choices. Tasty food.

JB
JoBo
London
3 reviews
Dined on 10 May 2018
Overall4food4service4ambience4

I've been before and would go again - good tasty food, restaurant looks nice, staff are friendly and attentive - I only have good things to say about it...!

AC
ACAS
London
8 reviews
Dined on 2 May 2018
Overall5food4service4ambience4

I hadn’t been to Thai Square for a while but glad nothing had changed. Quick & courteous service and excellent food.

Must go again soon.

OT
OpenTable Diner
London
7 reviews
Dined on 17 April 2018
Overall4food5service4ambience4

No complaints where the food was concerned.

H
vipHugh
Bath
6 reviews
Dined on 21 March 2018
Overall5food4service4ambience5

Very tasty especially the vegetarian option of which there are many. Clearly labelled menu suited by gluten intolerant wife

A
Anon
1 review
Dined on 5 March 2018
Overall5food5service5ambience5

Thai square exceeded my expectations. The food was amazing and the service was great. Food is pricey but considering it is in the city, it was what was expected. Would definitely recommend!

OT
vipOpenTable Diner
London
1 review
Dined on 2 March 2018
Overall5food5service4ambience4

Great Great Great

JP
JamesP
London
18 reviews
Dined on 23 February 2018
Overall3food4service3ambience3

Good food but expensive though...£100 for 2 adults and 2 kids with no alcohol

P
Peter
London
18 reviews
Dined on 19 January 2018
Overall5food5service5ambience5

Great little place - very friendly and attentive staff. Had a business lunch here and was a very nice combination of privacy for a confidential conversation, but not too isolated. Food quality was great - a little spicey for my taste, but very nice.

MC
vipMarkC
London
14 reviews
Dined on 17 January 2018
Overall2food2service3ambience1

Have visited other Thai Squares on numerous occasions and have always apenjoyed the food. Unfortunately, this one did not live up to expectations. The restaurant itself was nicely decorated with lots of authentic ornaments from the region however, the food really lets this place down. It was quite frankly very very poorly presented and lacked any finesse. The mixed starters may as well have come from Iceland (not the Country) and the mains were poor examples of Thai cooking. If you are going to be an authentic Thai restaurant then don’t let your English chef who would look more in place at a greasy spoon cafe into the dining room ! Also, the restaurant cleared out at 2:15 and the staff started to mop the floors which didn’t exactly make my guests and I particularly welcome.. The only saving grace was that the wine being a Thai white was exquisite but even that is not enough to go back to this restaurant.

FAQs

Thai Square Mansion House does offer delivery in partnership with Deliveroo. Thai Square Mansion House also offers takeaway which you can order by calling the restaurant at 020 7329 0001.

Thai Square Mansion House is rated 4 stars by 583 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable. Due to local restrictions, this restaurant may not be accepting bookings at the moment.