Eaton Square Mayfair 11 Plus (11+) Entrance Exam Information – Key Details





Eaton Square Mayfair is an independent co-educational secondary day school for children from the ages 11-16, located in London’s Mayfair district. The school is owned by Minerva Education, an independent school provider, run by former J.P. Morgan banker Philip Rattle.


Eaton Square is based at 106 Piccadilly in a building originally built as a townhouse for Sir Hugh Hunlock in 1761 and then Lord Coventry from 1764. After several important interior updates in 1765, it remained as Coventry House until 1848 and was briefly home to the French Ambassador.


Internally, most of the 18th-century features have been retained, comprising a grand stone staircase with a wrought-iron balustrade, which splits into two flights at first-floor level, as well as ornate ceilings, chandeliers, marble pillars and cornices. The exceptional premises offer a unique experience for each pupil, complemented by a strong pastoral care programme that supports and guides pupils towards developing inherent resilience, confidence and positivity that stick with them for a lifetime.


The curriculum comprises core subjects such as maths, English, science, history, geography and two modern language options (Spanish or French). Art, drama, computing, PSHEE and music are also taught at Eaton Square.


The school is noted for its Genius programme which draws on all areas of the curriculum and aims to encourage pupils to extensively expand their learning in unique topic areas such as neuroscience, philosophy and learning to learn. To develop leadership skills, they sit one timetabled leadership lesson per week covering the Floyd Woodrow’s Compass for Life programme.


The school proudly supports several charities. The most recent ones are Chiltern Music Therapy and East Africa Children’s Project. Chiltern is an organisation that provides music therapy services to people of all ages and many different needs, whilst East Africa Children’s Project is a charity that supports local projects targeting the needs of disadvantaged children in East Africa.



11 Plus (11+) Exam Information for Eaton Square Mayfair



Address: 106 Piccadilly Mayfair London W1J 7NL

County: Greater London

Admissions info: or 0203 949 7412

School Type: Independent co-educational day school

Number of Students: 300 (approx.)

Open day: November, February, March, April, June

11+ Exam Date: November to January of Year 6

11+ Exam Type / Board: CAT4 test



Open Events for Eaton Square Mayfair 11 Plus (11+) Entry



Eaton holds a number of Open Days throughout the year in the form of guided tours around the school. You can book a date of your choice via a form.


Open days are set in November, February, March, April and June. Places are limited.



Eaton Square Mayfair 11 Plus (11+) Admissions



The school operates according to two systems of admissions procedure:


  1. Standard Admissions: entry points for 11+ are in September and the admissions process is completed the year prior to entry.


  1. Occasional Places: these are outside of the standard 11+ September intake points. Interviews and assessments are arranged in accordance with available spaces. Contact the registrar on for more information on availability.


Standard admissions begin with Registration forms, returned together with a passport-sized photograph and a colour copy of your child’s passport photo page. The registration fee is a total of £150 .


Between November and January your child is required to complete a CAT4 test. Interviews will take place before or after the entrance test, and will occur regardless of the results of the test.


A confidential reference from the Head of your child’s current school, together with their latest School Report are also required.


Offers will be sent out in February. Acceptances of offers must be made in March, by the deadline specified in the offer letter, together with a deposit of a term’s fees.



Eaton Square Mayfair 11 Plus (11+) Exam Format



The Eaton Square Mayfair Cognitive Abilities Test (CAT4) is an online assessment that covers Verbal Reasoning, Non-Verbal Reasoning, Spatial Reasoning and Quantitative Reasoning.


Please see below for further details and recommendations on how to prepare for the Eaton Square Mayfair 11+ CAT Test.



How to Prepare for the Eaton Square Mayfair 11 Plus (11+) Exam



For successful preparation ahead of the Eaton Square Mayfair CAT Test, your child should first familiarise themselves with the style and layout of the 11+ entrance exam. Our up to date practice tests fully reflect this and cover all the question types that could be asked on the big day.


Once your child is familiar with the question types, you should then proceed to devise a study plan comprising effective practice in order to identify any weaker areas that require additional work. 


By highlighting what needs to be studied and when, you will successfully transform your child’s preparation process to make it more manageable and less demanding.


With a well-thought-out study plan that includes practising under timed conditions, your child will be able to deal with the test questions quickly, efficiently and confidently. 


Our practice tests are designed to be age-appropriate, yet challenging. Coupled with a structured approach towards preparation, they help tens of thousands of students successfully prepare for entrance exams every year.


Please see below for our recommended practice tests to help your child prepare for the Eaton Square Mayfair 11+ entrance examinations.



Eaton Square Mayfair 11 Plus (11+) Exam Practice Papers


Cognitive Abilities Test (CAT4)


The following packs will help your child prepare for the Eaton Square Mayfair Cognitive Abilities Tests (CAT). They will familiarise your child with the many different Reasoning question types that will come up in the exam:


CAT Practice Test 1


CAT Practice Test 2


CAT Practice Test 3


CAT Practice Test 4



CAT Quantitative Reasoning Course


CAT Non-Verbal Reasoning Course


CAT Spatial Reasoning Course


CAT Verbal Reasoning Course



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11+ Interviews – The Complete Guide



Our practice tests aim to show what sort of questions were included in Eaton Square Mayfair 11+ exam past papers. The information provided about Eaton Square Mayfair was believed to be correct at the time of publishing. However, please be aware of future changes. We advise you to contact the school directly if you are unsure of anything. School contact details are provided within the post.


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