Mount House School, Barnet
Mount House School is an independent school for pupils aged 11 to 18 in Barnet. It is inspected by the Independent Schools Inspectorate (ISI) rather than Ofsted; its most recent ISI inspection was a routine inspection in November 2023.
Data last updated 26 Oct 2026
Mount House School in detail
Mount House School in its own words
In its own words: "Mission Statement Our mission is a simple one: to be the school where curious and ambitious students thrive within a nurturing community. Here, the inquisitive nature of children fuels learning, ambition drives success, and the environment empowers every individual."
From the headteacher's welcome: "A very warm welcome to Mount House, a co-educational, independent senior school for 11-18-year olds in leafy Hadley Wood, Hertfordshire. I am delighted to introduce myself as Head of Mount House, and I feel incredibly privileged to lead this remarkable school community. At Mount House, we understand that true success comes from empowering each student to win their own race."
Coming up: an open day on Thursday 11 March 2027. Check the school's website before you go, as dates can change.
All school open days in Barnet
Vision and values (school website)Headteacher's welcome (school website)
Source: The school's own website
Results
The Department for Education's GCSE measures do not count IGCSEs, which many independent schools take instead of GCSEs, so the Attainment 8 and English and maths figures it publishes for Mount House School can understate its results. We do not rank or compare them; ask the school for its own GCSE and IGCSE results.
Compared with nearby schools
The nearest other independent schools to Mount House School are Susi Earnshaw Theatre School (0.8 miles); Lyonsdown School (1.2 miles); St John's Preparatory and Senior School (2 miles, selective); and Vita Et Pax School (2.5 miles).
Susi Earnshaw Theatre SchoolLyonsdown SchoolSt John's Preparatory and Senior SchoolVita Et Pax School
Where pupils go next
Of the 13 students who left the sixth form in 2023/24, 39% went on to university or other higher education and 23% into work.
Who goes there
In 2026, 76 pupils (33.8%) received SEN support and 22 (9.8%) had an education, health and care plan.
Getting there
The nearest railway station is Hadley Wood, about 1050 metres away (roughly a 13-minute walk).
4 bus stops are within a five-minute walk; the closest is Monken Hadley C of E School (->w), 100 metres away.
The area around the school
Measured by the 2025 English Indices of Deprivation, the neighbourhood Mount House School stands in is among the 20% least deprived neighbourhoods in England. This describes where the school is, not where its pupils live.
In August 2026, police recorded 109 crimes within a mile of the school, most often anti-social behaviour, violence and sexual offences and shoplifting. That is well below the typical figure around schools in Barnet (370).
Sources: DfE school performance data (averages: state mainstream schools); DfE destination measures; DfE school census and special educational needs statistics; NaPTAN (Department for Transport); English Indices of Deprivation 2025 (MHCLG); data.police.uk street-level crime
Key Information
DfE GIASISI Inspection Reports
Independent schools in England are inspected by the Independent Schools Inspectorate (ISI), not Ofsted.
Routine Inspection
21 November 2023
Short Visit
5 November 2021
Educational Quality / Focused Compliance
15 October 2019
Regulatory Compliance
1 March 2017
Inspection
1 January 2010
About
Mount House School is a private day school for pupils from 11 to 18. The school is co-educational and is situated in Monken Hadley, in the London Borough of Barnet.
From Wikipedia, licensed under CC BY-SA 4.0
At a Glance
No
Boarding
No
Nursery
Yes
Sixth Form
No
Special Measures
How Does This School Compare?
Ranked against 5 nearby schools
Latest from Mount House School
Celebrating Our Best-Ever GCSE Results
20 Aug 2026
Celebrating the Class of 2026: A Level Results Day
13 Aug 2026
Ready, Set, Go! Mount House Sports Day 2026
1 Jul 2026
School Production 2026: Murders Most Muddled
30 Jun 2026
A Spectacular Summer Concert
25 Jun 2026
RSE Day 2026
23 Jun 2026
From Mount House School's website. School Signal is not affiliated with the school.
Social & online
Keep up with Mount House School
Getting There
Train Stations
Bus Stops
Safety and surroundings
Road collisions within 500 m (2021 to 2025)
- Collisions
- 4
- Fatal
- 0
- Serious
- 2
- Children hurt
- 0
Within 500 m of the school's mapped location, police recorded 4 road collisions in which someone was injured in 2021 to 2025: none fatal, 2 serious and 2 slight.
No children aged 0 to 15 were among the people hurt.
0 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included.
The typical figure for schools in Barnet is 53 (the median across 175 schools, same distance and years).
Serious and slight counts use the Department for Transport's severity adjustment, which allows for changes in how police forces record injuries; they are estimates, rounded to whole numbers. Distances are in a straight line. Source: Department for Transport, Road Safety Data (STATS19), Open Government Licence v3.0.
Commute and house prices
Capacity & Demand
School Occupancy
64%
Available places
225 pupils
350 places
125 spare places
as recorded on GIAS
Area Demand Pressure - Barnet
Based on MHCLG Live Table 122 (2024-25, last 5 years) for Barnet
Across Barnet council
Places available
4,618
Applications
3,998
Got 1st preference
72.7%
Got preferred school
93.2%
All secondary applications across Barnet council (2026/27), not just this school.
SEND & SEN Provision
SEN Overview
76
SEN Support
22
EHC Plans
43.6%
of Total Pupils
2026 academic year
Provision & Specialist Facilities
Pupils by Need Type
No need-level breakdown available
Pupil Demographics
Key Indicators
225
Total Pupils
130
Boys
95
Girls
2026 academic year
Feeder Primary Schools
Primary schools that likely feed into this school, based on proximity
Questions parents ask about Mount House School
What are GCSE results like at Mount House School?
The Department for Education's GCSE measures do not count IGCSEs, which many independent schools take instead of GCSEs, so the Attainment 8 and English and maths figures it publishes for Mount House School can understate its results. We do not rank or compare them; ask the school for its own GCSE and IGCSE results.
When was Mount House School last inspected?
Mount House School is inspected by the Independent Schools Inspectorate (ISI) rather than Ofsted. Its most recent ISI inspection was a routine inspection in November 2023.
How many pupils go to Mount House School?
Mount House School has around 225 pupils on roll.
How do I apply to Mount House School?
Mount House School is an independent school and runs its own admissions rather than going through the local authority. Contact the school directly for entry requirements, assessment dates, fees and any bursaries.
How many road collisions happen near Mount House School?
Within 500 m of the school's mapped location, police recorded 4 road collisions in which someone was injured in 2021 to 2025: none fatal, 2 serious and 2 slight. No children aged 0 to 15 were among the people hurt. 0 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included. The typical figure for schools in Barnet is 53 (the median across 175 schools, same distance and years).
Where is Mount House School?
Mount House School is at Camlet Way, Hadley, Barnet, Hertfordshire, EN4 0NJ.
Source: Department for Transport, Road Safety Data (STATS19)