Harmer Green on the map

Location in HertfordshireHarmer Green sits where the marker shows within the county.

11,478
Population
4,502
Households
8 / 10
Deprivation decile
Among least deprived
12
Schools nearby
£77,005
Avg. household income
737
Businesses
230
People per km²
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About Harmer Green

Harmer Green is a small village located in Hertfordshire, England, within the AL6 postcode area. It is primarily a residential area, offering a peaceful environment for its inhabitants. The village features a mix of traditional and modern homes, contributing to its overall character. The surrounding countryside provides opportunities for walking and enjoying nature, making it a pleasant spot for outdoor activities.

Local amenities are limited, but nearby towns offer a range of shops and services. Harmer Green is well-connected by road, allowing easy access to larger towns and cities in Hertfordshire. The village is also close to the A1(M) motorway, facilitating travel to London and beyond. Overall, Harmer Green serves as a quiet retreat for those looking to escape the busier urban life while still being within reach of essential services.

School Ratings in Harmer Green

There are 83 schools in and around Harmer Green. WH1 Tenterfield Family Centre and Tenterfield Nursery School are each rated Outstanding by Ofsted. A further 2 schools hold a Good rating.

House Prices in Harmer Green

The average property price is £784K, with detached homes making up the majority of the housing stock at around £957K.

Crime and Anti-Social Behaviour in Harmer Green

Recorded crime levels are higher than the national average. Anti-social behaviour is prevalent across Harmer Green, with 34 recorded incidents in May 2026.

Deprivation and Employment in Harmer Green

According to the 2025 Index of Multiple Deprivation, Harmer Green ranks among the least deprived areas in England. Employment levels are strong, with low rates of working-age exclusion from the labour market. Household incomes are generally above the national average.

Healthcare in Harmer Green

There are 14 GP surgeries within three miles of Harmer Green, the nearest being Barnes Pharmacy (1.5 miles away).

Local Data for Harmer Green

Dig deeper into the area around Harmer Green with our free postcode tools.

Food Hygiene Ratings Hygiene scores for cafes, takeaways and shops Nearest GP Surgery Find the GP surgeries closest to a postcode Compare Areas Put two areas head to head House Prices Recent sale prices and trends

Property Prices 1,506 sales

Average Price £784K
£2K , £22.26M
Detached £957K 767
Semi £613K 299
Terraced £501K 215
Flat £411K 173

Schools & Education 12 nearby View all schools

47 Primary
6 Secondary
30 Other
Outstanding 2
Good 2

Ofsted ratings for schools in the AL6 postcode area.

Oaklands Primary School Primary Good 0.9 miles St John's CofE Primary School Primary Good 1.1 miles Sherrardswood School Not applicable 1.2 miles St Michael's Woolmer Green CofE VA Primary School Primary Good 1.3 miles NH10 Barleyfields Family Centre Outstanding 1.3 miles WH3 Waterside Family Centre Good 1.3 miles Waterside Academy Primary Good 1.3 miles Harwood Hill Junior Mixed Infant and Nursery School Primary Good 1.4 miles Knightsfield School Not applicable Outstanding 1.5 miles Homerswood Primary and Nursery School Primary 1.5 miles WH1 Tenterfield Family Centre Outstanding 1.5 miles Tenterfield Nursery School Nursery Outstanding 1.5 miles

Household Income in Harmer Green ONS 2023

The average total household income in Harmer Green is approximately £77,005 a year before tax, 39% above the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £53,048. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Harmer Green £77,005
England & Wales avg. £55,302

Net (after tax) household income averages £53,048.

Businesses in Harmer Green ONS 2025

There are approximately 737 active businesses based in Harmer Green, around 64 for every 1,000 residents. The local economy is dominated by small firms: about 94% are micro-businesses employing fewer than 10 people, while 2 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

737 Total businesses
64 Per 1,000 residents
Micro, 0-9 94%
Small, 10-49 5%
Medium, 50-249 0%
Large, 250+ 1%

Deprivation and Employment in Harmer Green IMD 2025

Harmer Green is one of the least deprived areas in England according to the 2025 Index of Multiple Deprivation. Employment opportunities are widely accessible and household incomes tend to sit comfortably above the national average. The area benefits from strong local services and a settled, established community.

Overall Deprivation
8/10
Income
8/10
Employment
8/10
Education
9/10
Health
9/10
Housing
5/10
Living Environment
7/10
Children 0-15 17%
Working age 58%
Older 65+ 25%
1,954 Children (0-15) 17%
6,668 Working Age 58%
2,848 Older (65+) 25%
Above Average Child Poverty (IDACI) 16.7% of children in income-deprived families
Above Average Older Person Poverty (IDAOPI) 9.2% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Crime in Harmer Green 120 crimes · May 2026

High Crime Area

Harmer Green sees higher than average levels of reported crime relative to its population. Violence & sexual offences represents the most frequently recorded category. This pattern is not uncommon in densely populated urban areas and does not necessarily reflect the experience of most residents.

Violence & Sexual Offences 51
Anti-Social Behaviour 34
Other Theft 8
Public Order 8
Burglary 4
Criminal Damage & Arson 4
Other Crime 4
Vehicle Crime 3
Drugs 2
Weapons 1
Shoplifting 1
Local Policing
Hertfordshire Welwyn Hatfield North Visit force website →
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Welwyn North Train Station 0.6 miles
Knebworth Train Station 2.3 miles
Welwyn Garden City Train Station 2.4 miles
Watton-At-Stone Train Station 3.2 miles
Hertford North Train Station 4.4 miles
Stevenage Train Station 4.9 miles

Location

Nearby Towns & Villages 12 found

Burnham Green 0.6 miles Digswell 0.6 miles Oaklands 0.9 miles Danesbury 1.2 miles Tewin Wood 1.2 miles Digswell Water 1.2 miles Woolmer Green 1.2 miles Bull's Green 1.4 miles Haldens 1.4 miles Mardleybury 1.4 miles Digswell Park 1.8 miles Pottersheath 1.8 miles

Local Government

District East Hertfordshire
County Hertfordshire
Ward Hertford Rural South
Constituency North East Hertfordshire
Parish Tewin
Region East of England

Home Ownership in Harmer Green

Of the 4,612 households in and around Harmer Green, 80% are owned, 10% are socially rented and 10% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 80% Social rented 10% Private rented 10%

Tenure from the 2021 Census (ONS), for the postcode districts covering Harmer Green.

Frequently Asked Questions about Harmer Green

What is the population of Harmer Green?
Harmer Green has a population of approximately 11,478 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Harmer Green?
The average property in and around Harmer Green sold for about £784,020, based on HM Land Registry Price Paid records. That is around 125% above the England and Wales average of £349,091.
Is Harmer Green a deprived area?
Harmer Green sits among the least deprived areas in England, with an Index of Multiple Deprivation decile of 8 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Harmer Green?
Harmer Green is covered by the AL6 postcode district.
How many schools are there in Harmer Green?
There are 12 schools within easy reach of Harmer Green, spanning primary, secondary and other phases.
Where is the nearest train station to Harmer Green?
The nearest railway station to Harmer Green is Welwyn North Train Station, about 0.6 miles away.

Streets in AL6 30 shown View all streets

A1(M) 3 A1000 5 Acorn Glade 2 Adele Avenue 1 Akers Court 1 Archers Green Lane 1 Ayot Green 3 Ayot Little Green Lane 1 Ayot St Peter Road 3 B197 2 B656 1 Back Lane 1 Badgers Walk 1 Barbara Court 1 Becket Gardens 2 Bibbs Hall Lane 2 Birch Grove 1 Bishops Road 4 Blakes Way 1 Bluebells 1 Bracken Lane 1 Briary Wood End 1 Brickwall Close 1 Bride Hall Lane 3 Broom Hill 2 Broomfield Close 1 Broomfield Road 3 Burnham Close 4 Burnham Green Road 3 Butterwick Way 1

Postcodes in AL6 50 shown View all postcodes

AL6 0AA AL6 0AB AL6 0AD AL6 0AE AL6 0AG AL6 0AH AL6 0AJ AL6 0AL AL6 0AN AL6 0AP AL6 0AQ AL6 0AR AL6 0AS AL6 0AT AL6 0AU AL6 0AW AL6 0AX AL6 0AZ AL6 0BA AL6 0BB AL6 0BE AL6 0BH AL6 0BJ AL6 0BL AL6 0BN AL6 0BQ AL6 0BS AL6 0BU AL6 0BW AL6 0BX AL6 0BY AL6 0BZ AL6 0DA AL6 0DB AL6 0DD AL6 0DE AL6 0DF AL6 0DG AL6 0DH AL6 0DJ AL6 0DL AL6 0DN AL6 0DQ AL6 0DR AL6 0DS AL6 0DT AL6 0DU AL6 0DW AL6 0DX AL6 0DY