Harlow · CM19

Plumbing compliance check in CM19 (Harlow)? We'll point you the right way.

Covering Harlow, Roydon, including Epping West & Rural, Great Amwell & Stansteads, Great Parndon. Find plumbers nearby.

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Request a plumbing compliance check in CM19 (Harlow)

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Request a plumbing compliance check in CM19 (Harlow)

How to check a plumber is registered: see the Harlow page.

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CM19 (Harlow) in a nutshell

CM19 covers Harlow, Roydon, in East Hertfordshire and Epping Forest and Harlow. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for CM19

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Two councils in one district

CM19 is split between East Hertfordshire and Epping Forest and Harlow. Some councils run their own landlord licensing, so check which one your home is in.

Where's this from?postcodes.io (ONSPD) local authority
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Give your full postcode

CM19 stretches across Epping West & Rural, Great Amwell & Stansteads, Great Parndon and more, so give your full postcode, not just 'CM19', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Older terraces, older pipes

Harlow 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, Harlow: 45.4% terraced
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New to plumbing compliance checks? Here's what to expect, how to get ready and what it costs, in plain English. Read the quick guide →

England 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 Harlow page. Always double-check on GOV.UK.

Next door to CM19

CM18 · HarlowCM20 · HarlowCM17 · HarlowEN11 · HoddesdonSG10 · Much HadhamCM16 · Epping

← Plumbing & water compliance across Harlow · all areas

Frequently asked questions

Which areas does CM19 cover?

CM19 (Harlow, Roydon) includes the wards of Epping West & Rural, Great Amwell & Stansteads, Great Parndon, Little Parndon & Town Centre, Passmores, Roydon & Lower Nazeing, Sumners & Kingsmoor (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to CM19?

Neighbouring districts include CM18 (Harlow), CM20 (Harlow), CM17 (Harlow), EN11 (Hoddesdon) (ONS Postcode Directory via Doogal). A pro covering CM19 may well cover these too, so it's worth asking.

How many homes are in CM19?

About 8,031 households and 19,307 residents at the 2011 Census, across 394 active postcodes (Doogal / ONS Postcode Directory).

Which council area is CM19 in?

CM19 sits in East Hertfordshire, Epping Forest, Harlow (postcodes.io). Parliamentary constituency: Broxbourne, Epping Forest, Harlow.

📊 The numbers behind this page
Postcode district
CM19 1
Areas covered
Harlow, Roydon 2
Active postcodes
394 3
Households (2011 Census, via Doogal)
8,031 2
Population (2011 Census, via Doogal)
19,307 2
Electoral wards
Epping West & Rural, Great Amwell & Stansteads, Great Parndon, Little Parndon & Town Centre, Passmores, Roydon & Lower Nazeing, Sumners & Kingsmoor 4
Parliamentary constituencies
Broxbourne, Epping Forest, Harlow 4
Local authority
East Hertfordshire, Epping Forest, Harlow 4
Households in converted/shared houses (Harlow built-up area)
0.7% 5
  1. ONS Postcode Directory
  2. Doogal
  3. Doogal / ONSPD
  4. postcodes.io
  5. ONS Census 2021

Made with open data. See where it all comes from. Updated 26 October 2026.