Primary school in Hatfield, Hertfordshire
St Mary's Church of England VA Primary School, Welham Green
Dellsome Lane, Welham Green, Hatfield, Hertfordshire, AL9 7NE
Ofsted
Inspected under the current framework, which gives no overall grade, on 18 March 2025.
Inspections since September 2024 do not give an overall grade, so there is no one-word judgement to report. The full report sets out what inspectors found.
Key stage 2 results 2024/25
Met the expected standard in reading, writing and maths
Reached the higher standard
Average reading score
Average maths score
On the headline measure this school is in the bottom quarter of state-funded primaries in England.
Compared with the fifth of schools whose intake is second most disadvantaged, which is where this one sits, it is in the bottom quarter.
There are no progress measures for primary schools any more. They were calculated from a key stage 1 baseline, and statutory key stage 1 tests ended in 2023, so nothing has been published since. That makes attainment the only official measure — and attainment tracks intake closely, which is why the comparison against similar schools above is the more useful of the two lines.
Pupils
- Pupils on roll
- 137
- Places
- 210
- How full
- 65% full — 137 of 210 places taken, so places are likely to be available
- Girls / boys
- 77 / 60
- Overall absence
- 7%
- Persistently absent
- 24%
primary schools average 5.2%
primary schools average 12.8% — pupils missing 10% or more of sessions
- Free school meals, last 6 years
- 31%
- English as an additional language
- 29%
- With an EHC plan
- 3%
- On SEN support
- 14%
England 25.7%
England 18.7%
England 3.5%
England 15%
The neighbourhood around the school
Census 2021 figures for Welwyn Hatfield 017B, the statistical neighbourhood the school sits in — roughly 1,500 residents. It describes the area, not the pupils, who may travel in from further away.
- Adults with a degree
- 27%
- Adults with no qualifications
- 23%
- Households owning their home
- 59%
- Households in social housing
- 23%
- Households with no car
- 14%
- Adults economically inactive
- 37%
England 33.8%
England 18.3%
England 62.7%
England 17%
England 21.9%
England 39.9%
School details
- Type
- Voluntary aided school
- Phase
- Primary
- Ages
- Ages 4–11
- Gender
- Mixed
- Religious character
- Church of England
- Sixth form
- No
- Nursery
- No
- Boarding
- Day school
- Headteacher
- Headteacher: Adrian Petty
- Local authority
- Hertfordshire
- Ward
- Welham Green and Hatfield South
- Constituency
- Welwyn Hatfield
- URN
- 117497
The unique reference number used in all official school data.
Nearest primary schools
| School | Ofsted | Expected standard | Distance |
|---|---|---|---|
| De Havilland Primary SchoolAcademy sponsor led | Good 2023 | 61% | 0.9 mi |
| Brookmans Park Primary SchoolFoundation school | Good 2023 | 77% | 1.2 mi |
| Oak View Primary and Nursery SchoolCommunity school | Good 2023 | 70% | 1.4 mi |
| St Philip Howard Catholic Primary SchoolVoluntary aided school | Good 2024 | 42% | 1.5 mi |
| Hatfield Community Free SchoolFree schools | No grade | 57% | 1.6 mi |
| Colney Heath Primary SchoolAcademy converter | Good 2022 | — | 1.7 mi |
| Countess Anne Church of England SchoolAcademy converter | No grade | 64% | 2 mi |
| Birchwood Avenue Primary SchoolCommunity school | Good 2023 | 38% | 2.3 mi |
Schools with a similar intake
State-funded primary schools nationally whose share of disadvantaged pupils is closest to this school's. This is the fairest like-for-like comparison the published data supports.
| School | Ofsted | Expected standard |
|---|---|---|
| Charlton Manor Primary SchoolCommunity school | Good 2023 | 48% |
| Adamsrill Primary SchoolCommunity school | No grade | 72% |
| Rushey Green Primary SchoolCommunity school | Good 2022 | 49% |
| Crampton PrimaryCommunity school | Outstanding 2024 | 62% |
| St Luke's Church of England Primary SchoolVoluntary aided school | Good 2023 | 64% |
| St Peter's London Docks CofE Primary SchoolVoluntary aided school | No grade | 83% |
| St Faith's CofE Primary SchoolVoluntary aided school | Good 2024 | 74% |
| St Matthew's School, WestminsterVoluntary aided school | Good 2023 | 58% |
Where these figures come from
- School details, address and pupil numbers — Get Information About Schools, the DfE register, as at 14 August 2026.
- Exam results — DfE performance tables, 2024/25.
- Free school meals, EAL and SEN — school census, 2024/25.
- Ofsted — Ofsted management information, latest inspections as at 30 June 2026.
- Neighbourhood figures — ONS Census 2021, lower layer super output area.
All published under the Open Government Licence v3.0. If something here looks wrong, the school's own website is the authority on admissions and open days.