The Marlborough Science Academy
107%
Capacity
1,335
Pupils
2.7x
Demand
About The Marlborough Science Academy
The Marlborough Science Academy is a state-funded None secondary school serving the St Albans community, welcoming children from age 11 to 18. The school has 1,335 pupils on roll and is near full capacity (107% of 1,250 places).
Ofsted has rated The Marlborough Science Academy "Good", the school is led by headteacher Annie Thomson, it falls under Hertfordshire local authority.
In terms of academic performance, its Progress 8 score of -0.10 is below the national average. Additionally, Attainment 8 is developing at 44.1. Additionally, sixth form students achieve an average A-Level grade of C-. Additionally, ranked 1767th out of 3,141 schools in England. Additionally, 12th out of 12 in St Albans.
The Marlborough Science Academy is a popular choice with families — it received 624 applications for 233 places, making it 2.7x oversubscribed. Of these, 189 were first-preference applications.
For children with special educational needs, the school offers support across 9 areas, including Specific Learning Difficulty (Dyslexia), Moderate Learning Difficulty, Social, Emotional & Mental Health and 6 more. Parents should contact the school's SENCO for specific details about provision.
On-site facilities at The Marlborough Science Academy include Library, Science Labs, Art Studios, Theatre, Dining Hall, Gymnasium, Sixth Form Centre.
Beyond the classroom, pupils can take part in sports such as Swimming, Netball, Cross Country, Cricket and 3 more, as well as clubs including Newspaper, Art Club, Science Club, Model UN and 5 more.
The proportion of pupils eligible for free school meals is 19.9%, which is close to the national average for secondary schools in England.
For families exploring secondary schools in St Albans, The Marlborough Science Academy is one of the options available in the East of England region. Use Classpot to compare it side-by-side with nearby alternatives and find the best fit for your child.
Key Details
| School Type | Secondary (State) |
| Age Range | 11 to 18 years |
| Gender | Mixed |
| Religious Character | None |
| Address | Watling Street, St Albans, St Albans, AL1 2QA |
| Headteacher | Annie Thomson |
| Local Authority | Hertfordshire |
| Number of Pupils | 1,335 |
| Free School Meals (FSM) | 19.9% |
| School Capacity | 1,335 / 1,250 (107% full) |
| Sixth Form | Yes |
Ofsted Inspection Breakdown
29 Nov 2023Overall Effectiveness
Good
Additional Provisions
Source: Ofsted, 28 Jan 2024. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.
League Table Position
Based on Progress 8 (-0.10)
1767th of 3,141
Nationally
205th of 350
In East of England
12th of 12
In St Albans
Source: Classpot analysis of DfE Progress 8 data
GCSE Results
2023/24Progress 8 Score
Students make similar progress to students nationally with the same starting point
Attainment 8 (vs national avg)
Students achieve significantly higher grades than the national average
Source: Department for Education, 2023/24. Progress 8 compares to students with similar Key Stage 2 results.
A-Level Results
2023/24Average Points per Entry
Value Added Score
Best 3 A-Levels (Average)
'21/22
29.7
'22/23
28.1
'23/24
27.5
Source: Department for Education 16-18 Performance Tables, 2023/24. Value Added measures progress compared to students with similar GCSE results.
SEND Support
Source: Department for Education, 2024/25. Support availability based on current student population.
Facilities
7Facilities may vary. Contact the school for current availability.
Extracurriculars
16Sports
Clubs & Activities
Activities may vary by term. Contact the school for current offerings.
Admissions
2025/26Oversubscribed233
624
Good Demand
Popular school with more applications than places
189 families put this school as their 1st choice (30% of all applications)
Source: Department for Education, 2025/26. Data reflects national offer day applications and offers.
Frequently Asked Questions About The Marlborough Science Academy
Helpful Guides for Parents
Ofsted Ratings Explained
Understand the 4 Ofsted ratings and what they mean
Understanding Progress 8
Learn how Progress 8 measures pupil progress from primary to GCSE
SEN & EHCP: A Parent's Guide
Understanding SEN support, EHC Plans and your legal rights
Understanding School Catchment Areas
How admission distances work and tips for maximising your choices
Contact Information
Watling Street, St Albans
St Albans, AL1 2QA
Journey to School
Journey times are estimates based on current conditions. Actual times may vary.
Opening Hours
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