Property market
The five-year median is £2,101,000 from 1 recorded sale in EN6 3NU. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Hertsmere is £560,436 in June 2026, up 2.6% year on year.
EN6 3NU
Shenley · Hertsmere · England
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- EN6 3NU
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- EN
- Postcode district
- EN6
- Postcode sector
- EN6 3
- Latitude
- 51.691648
- Longitude
- -0.228608
- British National Grid easting
- 522,535
- British National Grid northing
- 200,695
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- Hertsmere · E07000098
- Electoral ward
- Shenley · E05012192
- Parish or community
- E04013252
- Westminster constituency
- Hertsmere · E14001284
- Output area
- E00119763
- Lower layer super output area
- Hertsmere 004D · E01023584
- Middle layer super output area
- Hertsmere 004 · E02004899
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore EN6
Property
2 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Cedar Lodge, Greyhound Lane, South Mimms, Potters Bar, EN6 3NU | 28 June 2022 | £2,101,000 |
| Ingham Lodge, Greyhound Lane, South Mimms, Potters Bar, EN6 3NU | 24 June 2015 | £1,125,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 44
- Primary
- 23
- Secondary
- 7
- 426 m
St Giles' CofE Primary School
Voluntary aided school
- 1.3 km
The Wroxham School
Academy converter
- 1.5 km
Dame Alice Owen's School
Academy converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 524
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Other theft 275
- Violence and sexual offences 79
- Anti social behaviour 44
- Vehicle crime 35
- Criminal damage and arson 19
Census 2021
Population and age profile
- Postcode residents
- 7
- Postcode households
- 3
- Residents per household
- 2.3
- EN6 3 residents
- 5,288
4 female, 3 male
Age bands in EN6 3
Wider postcode sector- Age 0 to 14
- 18.5%
- Age 15 to 24
- 13.4%
- Age 25 to 44
- 22.9%
- Age 45 to 64
- 27.8%
- Age 65 and over
- 17.4%
1,016 residents
737 residents
1,259 residents
1,528 residents
957 residents
This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider EN6 3 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
6
within 5 km
PARKFIELD MEDICAL CENTRE
THE WALK, POTTERS BAR, EN6 1QH
ODS code E82027
3.4 km
ANNANDALE MEDICAL CENTRE
THE ELMS, HIGH STREET, POTTERS BAR, EN6 5DA
ODS code E82098
3.8 km
HIGHVIEW MEDICAL CENTRE
THE ELMS, HIGH STREET, POTTERS BAR, EN6 5DA
ODS code E82078
3.8 km
POTTERELLS MEDICAL CENTRE
STATION ROAD, WELHAM GREEN, NORTH MYMMS, HATFIELD, AL9 7SN
ODS code E82058
4.2 km
FAIRBROOK MEDICAL CENTRE
4 FAIRWAY AVENUE, BOREHAMWOOD, WD6 1PR
ODS code E82012
4.7 km
THE OLD COURT HOUSE SURGERY
27 WOOD STREET, BARNET, EN5 4BB
ODS code E83012
4.7 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
Greyhound Lane
BCT · South Mimms
- 0.1 miles
Greyhound Lane
BCT · South Mimms
- 0.2 miles
St Giles' Avenue
BCT · South Mimms
- 0.2 miles
St Giles' Avenue
BCT · South Mimms
- 0.3 miles
Blanche Lane
BCT · South Mimms
Relative deprivation
English Indices of Deprivation 2025 for Hertsmere 004D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
4 of 10
Overall England rank
10,891 of 33,755
- Income
- 5 of 10
- Employment
- 5 of 10
- Education and skills
- 5 of 10
- Health and disability
- 5 of 10
- Crime
- 3 of 10
- Housing and services
- 1 of 10
- Living environment
- 2 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Flood risk
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
- High risk addresses
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 0
- Groundwater flood alert area
- Unlikely
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
Evidence in context
Schools
44 open schools are in scope, including 23 primary and 7 secondary schools. St Giles' CofE Primary School is the nearest published school at 426 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
524 published events cover 12 months, averaging 43.667 events per published month. The largest recorded category is Other theft with 275 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.