Enfield · EN3
Plumbing compliance check in EN3 (Enfield Highway)? We'll point you the right way.
Covering Enfield Highway, Enfield Island Village, Enfield Lock, Enfield Wash, Ponders End, including Brimsdown, Bullsmoor, Carterhatch. Find plumbers nearby.
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Request a plumbing compliance check in EN3 (Enfield Highway)
How to check a plumber is registered: see the Enfield page.
EN3 (Enfield Highway) in a nutshell
EN3 covers Enfield Highway, Enfield Island Village, Enfield Lock, Enfield Wash, Ponders End, in Enfield. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for EN3
Enfield council area
EN3 is in Enfield's area. Some councils run their own landlord licensing, so it's worth checking theirs.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
EN3 stretches across Brimsdown, Bullsmoor, Carterhatch and more, so give your full postcode, not just 'EN3', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsOlder terraces, older pipes
Enfield has lots of terraced homes. In older ones, ask the plumber to look at shared supply pipes and any old tanks in the loft.
Where's this from?
ONS Census 2021, Enfield: 28.9% terracedEngland landlord rules: quick version
- No single certificate: but keep water, heating and sanitation in repair.
- Legionella: assess the risk for each let.
- CO alarms: needed where there's a fixed combustion appliance (not gas cookers).
More detail on the Enfield page. Always double-check on GOV.UK.
Next door to EN3
Frequently asked questions
Which areas does EN3 cover?
EN3 (Enfield Highway, Enfield Island Village, Enfield Lock, Enfield Wash, Ponders End) includes the wards of Brimsdown, Bullsmoor, Carterhatch, Enfield Lock, Jubilee, Ponders End, Town (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to EN3?
Neighbouring districts include EN1 (Bush Hill Park), EN8 (Waltham Cross), N9 (Lower Edmonton), EN2 (Botany Bay), N18 (Upper Edmonton) (ONS Postcode Directory via Doogal). A pro covering EN3 may well cover these too, so it's worth asking.
How many homes are in EN3?
About 21,073 households and 57,042 residents at the 2011 Census, across 1,003 active postcodes (Doogal / ONS Postcode Directory).
Which council area is EN3 in?
EN3 sits in Enfield (postcodes.io). Parliamentary constituency: Edmonton and Winchmore Hill, Enfield North.
📊 The numbers behind this page
- Postcode district
- EN3 1
- Areas covered
- Enfield Highway, Enfield Island Village, Enfield Lock, Enfield Wash, Ponders End 2
- Active postcodes
- 1,003 3
- Households (2011 Census, via Doogal)
- 21,073 2
- Population (2011 Census, via Doogal)
- 57,042 2
- Electoral wards
- Brimsdown, Bullsmoor, Carterhatch, Enfield Lock, Jubilee, Ponders End, Town 4
- Parliamentary constituencies
- Edmonton and Winchmore Hill, Enfield North 4
- Local authority
- Enfield 4
- Households in converted/shared houses (Enfield built-up area)
- 6.5% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- ONS Census 2021
Made with open data. See where it all comes from. Updated 26 October 2026.