Havering · RM5

Plumbing compliance check in RM5 (Collier Row)? We'll point you the right way.

Covering Collier Row, including Chadwell Heath, Hainault, Havering-atte-Bower. Find plumbers nearby.

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Request a plumbing compliance check in RM5 (Collier Row)

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Request a plumbing compliance check in RM5 (Collier Row)

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

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RM5 (Collier Row) in a nutshell

RM5 covers Collier Row, in Barking and Dagenham and Havering and Redbridge. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for RM5

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Two councils in one district

RM5 is split between Barking and Dagenham and Havering and Redbridge. 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

RM5 stretches across Chadwell Heath, Hainault, Havering-atte-Bower and more, so give your full postcode, not just 'RM5', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Own your home? This is for you too.

It's not just for landlords. Homeowners and buyers use these checks for peace of mind too.

Where's this from?ONS Census 2021, Havering: 69.5% owner-occupied
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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 Havering page. Always double-check on GOV.UK.

Next door to RM5

RM7 · Rush GreenRM1 · RomfordRM4 · Havering-atte-BowerRM2 · Gidea ParkRM6 · Chadwell HeathRM10 · Dagenham

← Plumbing & water compliance across Havering · all areas

Frequently asked questions

Which areas does RM5 cover?

RM5 (Collier Row) includes the wards of Chadwell Heath, Hainault, Havering-atte-Bower, Mawneys, St Edward's (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to RM5?

Neighbouring districts include RM7 (Rush Green), RM1 (Romford), RM4 (Havering-atte-Bower), RM2 (Gidea Park) (ONS Postcode Directory via Doogal). A pro covering RM5 may well cover these too, so it's worth asking.

How many homes are in RM5?

About 7,564 households and 19,022 residents at the 2011 Census, across 380 active postcodes (Doogal / ONS Postcode Directory).

Which council area is RM5 in?

RM5 sits in Barking and Dagenham, Havering, Redbridge (postcodes.io). Parliamentary constituency: Ilford North, Ilford South, Romford.

📊 The numbers behind this page
Postcode district
RM5 1
Areas covered
Collier Row 2
Active postcodes
380 3
Households (2011 Census, via Doogal)
7,564 2
Population (2011 Census, via Doogal)
19,022 2
Electoral wards
Chadwell Heath, Hainault, Havering-atte-Bower, Mawneys, St Edward's 4
Parliamentary constituencies
Ilford North, Ilford South, Romford 4
Local authority
Barking and Dagenham, Havering, Redbridge 4
Households in converted/shared houses (Havering built-up area)
1.7% 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.