AL7 3NL, Welwyn Garden City
Sold prices and local information for AL7 3NL on Knella Green. Free
MyStreetCheck free area report: AL7 3NL · 25 October 2026 · www.mystreetcheck.co.uk/postcode/al7-3nl
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Average sold price
£342,764
11 recorded sales since 2016
Last 12 months
–
0 sales
Ultrafast broadband
100%
of homes, gigabit 100%
Sold prices in AL7 3NL
| Address | Date | Price | Type |
|---|---|---|---|
| 14, Knella Green | 26 Sep 2025 | £432,500 | Semi-detached |
| 7, Knella Green | 1 Jul 2024 | £415,000 | Terraced |
| 18, Knella Green | 22 Sep 2022 | £410,000 | Semi-detached |
| 8, Knella Green | 20 Dec 2021 | £215,400 | Terraced |
| 36, Knella Green | 18 Mar 2021 | £347,500 | Terraced |
| 30, Knella Green | 11 Mar 2021 | £310,000 | Terraced |
| 19, Knella Green | 9 Feb 2021 | £315,000 | Terraced |
| 23, Knella Green | 2 Nov 2018 | £335,000 | Semi-detached |
| 7, Knella Green | 6 Jul 2018 | £340,000 | Terraced |
| 18, Knella Green | 18 Aug 2016 | £375,000 | Semi-detached |
| 7, Knella Green | 27 May 2016 | £275,000 | Terraced |
Source: HM Land Registry Price Paid Data. Tenure: 100% freehold, 0% leasehold.
Streets in AL7 3NL
- Knella Green£343k
Schools near AL7 3NL
| School | Type | Ofsted | Distance |
|---|---|---|---|
| Swallow Dell Primary and Nursery School | Primary | – | 0.2 mi |
| Panshanger Primary School | Primary | Good | 0.4 mi |
| Ludwick Nursery School | Nursery | – | 0.5 mi |
| Holwell Primary School | Primary | Good | 0.5 mi |
| Ridgeway Academy | Secondary | – | 0.5 mi |
| Peartree Primary School | Primary | – | 0.6 mi |
Living in AL7 3NL
Nearest stations
- Welwyn Garden City station 0.8 mi · 15 min walk
- Welwyn North station 1.8 mi · 36 min walk
- Hatfield (Herts) station 2.6 mi · 53 min walk
Supermarkets
- Morrisons 0.3 mi
- Aldi 0.5 mi
- The Co-operative Food 0.5 mi
- The Co-operative Food 0.7 mi
Pharmacies
- Gate2pharma 0.2 mi
- Care2homes 0.4 mi
- Peartree Pharmacy 0.5 mi
Dentists
- Peartree Clinic Welwyn 0.4 mi
- Woodhall Dental Practice 0.5 mi
- Beehive Dental Practice 0.7 mi
GP surgeries
- Peartree Lane Surgery 0.5 mi
- Hall Grove Group Practice 0.6 mi
- The Garden City Practice 1.0 mi
Mobile signal
4G indoors from all four networks: 95% of homes in Welwyn Hatfield (England & Wales 89%).
Source: Ofcom, Jul 2025.
Deprivation
12345678910
Decile 2 of 10 (10 = least deprived), English Indices of Deprivation 2025.
| Income | 2 of 10 |
| Employment | 2 of 10 |
| Education and skills | 2 of 10 |
| Health and disability | 2 of 10 |
| Crime | 3 of 10 |
| Access to housing and services | 5 of 10 |
| Living environment | 9 of 10 |
Each domain ranked in deciles across England (10 = least deprived).
Who lives in AL7 3NL
Ethnic group
| Here | Welwyn Hatfield | |
|---|---|---|
| White | 84.5% | 78.7% |
| Asian, Asian British or Asian Welsh | 5.6% | 8.8% |
| Black, Black British, Black Welsh, Caribbean or African | 5.2% | 6.1% |
| Mixed or Multiple ethnic groups | 3.2% | 4.1% |
| Other ethnic group | 1.4% | 2.3% |
Religion
| Here | Welwyn Hatfield | |
|---|---|---|
| No religion | 51.5% | 37% |
| Christian | 37.5% | 47.2% |
| Not answered | 4.7% | 6.7% |
| Muslim | 2.1% | 3.3% |
| Hindu | 1.7% | 3.2% |
| Other religion | 0.9% | 0.7% |
| Buddhist | 0.8% | 0.7% |
| Sikh | 0.5% | – |
Country of birth
| Here | Welwyn Hatfield | |
|---|---|---|
| Born in the UK | 85.1% | 78% |
| Born outside the UK | 14.9% | 22% |
Highest qualification
| Here | Welwyn Hatfield | |
|---|---|---|
| Level 4 qualifications and above | 28.1% | 37.3% |
| No qualifications | 20.5% | 14.3% |
| Level 1 and entry level qualifications | 15% | 9.2% |
| Level 2 qualifications | 14.9% | 12.9% |
| Level 3 qualifications | 14.4% | 19.1% |
| Apprenticeship | 5.4% | 4.5% |
| Other qualifications | 1.7% | 2.7% |
General health
| Here | Welwyn Hatfield | |
|---|---|---|
| Very good health | 49.5% | 51.7% |
| Good health | 30.7% | 33.5% |
| Fair health | 13.2% | 11% |
| Bad health | 5.2% | 3.1% |
| Very bad health | 1.4% | 0.8% |
Occupation
| Here | Welwyn Hatfield | |
|---|---|---|
| Professional occupations | 16.3% | 20.9% |
| Associate professional and technical occupations | 15.1% | 13.6% |
| Skilled trades occupations | 11.6% | 8.8% |
| Elementary occupations | 11.5% | 10.5% |
| Caring, leisure and other service occupations | 11% | 8.6% |
| Sales and customer service occupations | 9.4% | 7.9% |
| Managers, directors and senior officials | 9.2% | 14.5% |
| Administrative and secretarial occupations | 8.4% | 9.7% |
| Process, plant and machine operatives | 7.5% | 5.5% |
Cars or vans per household
| Here | Welwyn Hatfield | |
|---|---|---|
| 1 car or van in household | 47.2% | 41.6% |
| No cars or vans in household | 28.7% | 17.6% |
| 2 cars or vans in household | 19.2% | 29.5% |
| 3 or more cars or vans in household | 4.9% | 11.3% |
Economic activity
| Here | Welwyn Hatfield | |
|---|---|---|
| Economically active (excluding full-time students) | 64.1% | 58.3% |
| Economically inactive | 33.5% | 36.5% |
| Economically active and a full-time student | 2.4% | 5.2% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Planning and heritage near AL7 3NL
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