Admissions and 11 Plus exam information for Mill County High School. Use the site to help you find out how to be successful with an 11 Plus exam application to Henrietta Barnett.

About Mill County High School

The Henrietta Barnett School (HBS) is a non-denominational grammar school for girls aged 11-18. The school became an Academy in April 2012. Founded in 1911 and situated in the peaceful surroundings of the Hampstead Garden Suburb, the school is a charming Lutyens-designed Grade 11* Listed Building. Almost three quarters of its pupils are from minority ethnic groups and the proportion of girls whose first language is believed not to be English is over half.

County Hertfordshire/London Borough of Barnet
Address Mill Hill County High School Worcester Crescent, London NW7 4LL
Type Mixed, partially selective school
Pupils 1645
Places in Year 7 243
Open Days July
Competition 10+ applicants for every place
Exam Format GL Assessment
School Website


Mill County High School 11+ Preparation Advice

How you revise for the Mill County High School 11+ exam is just as important how much you revise. You can get information on how to prepare for the exam on our Top Ten 11 Plus Preparation Tips page. While it is recommended to start revision and preparation early, if you have left it late to begin, the we suggest visiting our Last Minute Preparation page to see our last minute process and plan. If the eleven plus exam is approaching soon and you are looking for advice for the day, then check out our 11 Plus Exam Day Tips page.

11 Plus Exam Preparation for Mill County High School

Many parents search for official resources relevant for Mill County High School to help their child prepare as best they can for the 11 plus test. For information on which books to use and how to structure 11 Plus exam preparation for entry to Mill County High School go to our exam papers and books section for London Barnet.

On our Free 11 Plus Papers page, you will find a wide range of resources to download and use for your child’s preparation. We have papers for Verbal and Non-Verbal Reasoning, Maths, English and many more.