AL4 0JS

POSTCODE

A Welham Green and Hatfield South postcode in Welwyn Hatfield, a 30-minute walk from Welham Green Rail.

Schools nearby

  1. 1

    Primary

    Predecessor school's results

    0.75 mi

  2. 3

    Primary · Good

    1.1 mi

  3. 4

    Alternative provision · Good

    1.2 mi

See all schools within 1.2 miles

School applications

We've matched the postcode to Hertfordshire.

You apply through this education local authority even if the school is in another council area.

Welwyn Hatfield is the district council. School applications go through Hertfordshire.

Apply for a primary place via Hertfordshire

Apply on GOV.UK. It sends you to Hertfordshire's application form.

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Welham Green Rail Station

    Rail

    2.4 km straight lineabout 30 min
  • Brookmans Park Rail Station

    Rail

    3.4 km straight lineabout 43 min
  • Hatfield (Herts) Rail Station

    Rail

    3.5 km straight lineabout 44 min

Bus stops

  • Hall Gardens

    Bus · S-bound · south-east

    245 m straight lineabout 3 min
  • Hall Gardens

    Bus · N-bound · north

    260 m straight lineabout 3 min
  • Fellowes Lane

    Bus · nr · south-east

    322 m straight lineabout 4 min
  • Fellowes Lane

    Bus · opp · north-west

    354 m straight lineabout 4 min
  • Tollgate Farm

    Bus · nr · south

    407 m straight lineabout 5 min

Property sales (Land Registry)

England & Wales
Property sales · AL4 0
HM Land Registry Price Paid Data · AL4 0 · Oct 2025–Sep 2026 · 100 sales

AL4 0JS has no standard sales in Oct 2025–Sep 2026, so these figures are for the AL4 0 sector.

Average price
£687,294
Median price: £680,000
Median -10.5% vs prior 12 months
Standard sales only · Oct 2025–Sep 2026 · 100 sales
Property type filter
Recent sale price trend
Oct '25 – Sep '26Sep '26: 3 sales · avg £531,250
X axis: MonthY axis: Avg sold price (hover shows sales count)
£776k£639k£503k
Oct '25Jan '26Apr '26Sep '26
£693,750 · 2026-09-14 · Detached · Freehold
AL4 0FR
£650,000 · 2026-09-11 · Semi-detached · Freehold
AL4 0XP
£250,000 · 2026-09-10 · Flat / maisonette · Leasehold
AL4 0PH
£786,250 · 2026-08-13 · Semi-detached · Freehold
AL4 0XA
£765,000 · 2026-08-07 · Semi-detached · Freehold
AL4 0TU
£830,000 · 2026-07-31 · Semi-detached · Freehold
AL4 0BT
£539,000 · 2026-07-31 · Semi-detached · Freehold
AL4 0LD
£455,000 · 2026-07-31 · Terraced · Freehold
AL4 0LD
£725,000 · 2026-07-27 · Terraced · Freehold
AL4 0FY
£1,000,000 · 2026-07-24 · Semi-detached · Freehold
AL4 0UP
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near AL4 0JS

England & Wales
Crime trends · near AL4 0JS

Counts are for Welham Green and Hatfield South electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Oct '24 – Sep '26
Key categories · YoY
Violent Crime
15
YoY stable
302111
Oct '24Apr '25Oct '25Apr '26Sep '26
ASB
50
YoY +355%
50285
Oct '24Apr '25Oct '25Apr '26Sep '26
Vehicle Crime
1
YoY —
1160
Oct '24Apr '25Oct '25Apr '26Sep '26
Burglary
3
YoY —
630
Oct '24Apr '25Oct '25Apr '26Sep '26
Criminal damage
3
YoY —
1371
Oct '24Apr '25Oct '25Apr '26Sep '26
Other recorded crime
8
YoY —
17103
Oct '24Apr '25Oct '25Apr '26Sep '26

0 of 2 key categories improving · asb rising

80
incidents · Sep '26

People

Household income (MSOA)

Average household income for the neighbourhood (MSOA) around this postcode, financial year ending March 2023

Financial year ending March 2023 · MSOA 2021 · Welwyn Hatfield 017 (E02007092)

This is the published estimate for the MSOA that contains this postcode (about 2,000–6,000 households). It describes the neighbourhood around the postcode. England and Wales only.

Total annual household income
£57,203

£49,021–£66,751

Disposable (net) annual household income
£40,290

£35,024–£46,349

Disposable (net) annual household income before housing costs (equivalised)
£36,761

£34,070–£39,664

Disposable (net) annual household income after housing costs (equivalised)
£37,313

£32,680–£42,604

Source: Office for National Statistics. Income estimates for small areas, England and Wales, financial year ending 2023.

Income estimates for small areas, England and Wales · Open Government Licence v3.0

Ethnicity

Total residents: 1,610
White Brit.77.3%
Other White7.1%
Indian3.1%
Chinese2.0%
Other ethnic group1.9%
+ 13 other groups · 8.6%

Religion

Total residents: 1,612
Christian51.5%
No religion34.2%
Not answered8.3%
Jewish2.0%
Hindu1.4%
+ 4 other religions · 2.7%

Age groups

Total residents: 1,607
50–6421.5%
35–4914.7%
25–3413.1%
65–7411.9%
20–249.8%
+ 6 other age groups · 28.9%

Households

Total households: 618
One person: aged 66+17.8%
Married or civil partnership couple: Dependent children14.6%
Single family household, all members 66+13.3%
One person: other12.3%
Married or civil partnership couple: No children10.7%
+ 9 other households · 31.4%

Deprivation Index (IMD)

IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
25174
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 25174 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Flood zone

Flood Zone 1 at the postcode centre (EA Flood Map for Planning)

Flood Zone 1 at the postcode centre (EA Flood Map for Planning). This is the Environment Agency Flood Map for Planning zone at the ONS postcode centroid, not a property-level assessment. Source: Environment Agency flood map for planning, © Environment Agency copyright and/or database right, Open Government Licence v3.0.

Environment Agency flood map for planning · Open Government Licence v3.0

Technical details

Coordinates & Location for AL4 0JS

England
Country
Welwyn Hatfield
Local Authority
Hertfordshire
Welham Green and Hatfield South
Ward
Stevenage and Welwyn Garden City
Travel to Work
TTWA
Postcode
AL4 0JS
Coordinates
51.7382, -0.2458
Grid reference
TL212058
Easting
521,222
Northing
205,839
Region
East of England
Plus Code
9C3XPQQ3+7M
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Travel to Work
Stevenage and Welwyn Garden City
ITL Region
Welwyn Hatfield

Administrative Information

Welwyn Hatfield
Local Authority
Council Area
Welwyn Hatfield E14001573
Constituency
E14001573
Hertfordshire
Police Force
England
Ward
Welham Green and Hatfield South
Constituency code
E14001573
EU Electoral Region
Eastern
Parish
North Mymms
International Territorial Level
Welwyn Hatfield

Health & NHS

East of England
Cancer Alliance
National
NHS Region
East of England
Integrated Care Board
NHS Central East Integrated Care Board
Sub ICB Location
NHS Central East ICB - 06K
Cancer Alliance
East of England

Statistical Areas

LSOA 2021
Super Output Area
Welwyn Hatfield 017C E01035608
E01035608
MSOA 2021
Mid Super Output
Welwyn Hatfield 017 E02007092
E02007092
LSOA 2011
Super Output Area
Welwyn Hatfield 014C E01023964
E01023964
MSOA 2011
Mid Super Output
Welwyn Hatfield 014 E02004993
E02004993
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

7:16 AM4:14 PM
7:16 AM
Sunrise
4:14 PM
Sunset
8 hours 58 minutes of daylight today
Sunrise (today)
7:16 AM
Sunset (today)
4:14 PM
Daylight duration
8 hours 58 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

May 2026
First Introduced
Active from
Not terminated
Usage Ended
Terminated
Active
Active Duration
2026 -> Present
May 2026 — Introduced
Postcode AL4 0JS introduced by Royal Mail.
Present — Active
Postcode AL4 0JS is currently active and in use.
First introduced
May 2026
Usage ended
Not terminated
Active duration
Active
Last updated
2026-08-01
Current status
Live

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