Barking and Dagenham · RM9

Gas safety certificate in RM9 (Dagenham)? We'll point you the right way.

Covering Dagenham, Becontree, including Barking Riverside, Beam, Beam Park. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in RM9 (Dagenham)

No gas safety engineer listed for RM9 (Dagenham) yet. Tell us what you need and we'll find you a registered gas safety engineer, free.

Request a gas safety certificate in RM9 (Dagenham)

How to check a gas safety engineer is registered: see the Barking and Dagenham page.

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RM9 (Dagenham) in a nutshell

RM9 covers Dagenham, Becontree, in Barking and Dagenham and Havering. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for RM9

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Two councils in one district

RM9 is split between Barking and Dagenham and Havering. 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

RM9 stretches across Barking Riverside, Beam, Beam Park and more, so give your full postcode, not just 'RM9', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Postcodes change here

Lots of old RM9 postcodes have been retired. If an old letter shows a different postcode, use your current one.

Where's this from?Doogal/ONSPD: 569 of 1,020 postcodes active
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New to gas safety certificates? 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

  • Every year: a check by a Gas Safe registered engineer.
  • Within 28 days: give your tenants a copy (new tenants get it before they move in).
  • Keep it: hang on to records for at least 2 years.

More detail on the Barking and Dagenham page. Always double-check on GOV.UK.

Next door to RM9

RM8 · DagenhamRM10 · DagenhamRM6 · Chadwell HeathIG11 · BarkingIG3 · Seven KingsDA18 · Erith Marshes

← Gas safety (CP12) across Barking and Dagenham · all areas

Frequently asked questions

Which areas does RM9 cover?

RM9 (Dagenham, Becontree) includes the wards of Barking Riverside, Beam, Beam Park, Eastbury, Goresbrook, Heath, Mayesbrook, Parsloes (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to RM9?

Neighbouring districts include RM8 (Dagenham), RM10 (Dagenham), RM6 (Chadwell Heath), IG11 (Barking), IG3 (Seven Kings) (ONS Postcode Directory via Doogal). A pro covering RM9 may well cover these too, so it's worth asking.

How many homes are in RM9?

About 13,668 households and 36,253 residents at the 2011 Census, across 569 active postcodes (Doogal / ONS Postcode Directory).

Which council area is RM9 in?

RM9 sits in Barking and Dagenham, Havering (postcodes.io). Parliamentary constituency: Barking, Dagenham and Rainham.

📊 The numbers behind this page
Postcode district
RM9 1
Areas covered
Dagenham, Becontree 2
Active postcodes
569 3
Households (2011 Census, via Doogal)
13,668 2
Population (2011 Census, via Doogal)
36,253 2
Electoral wards
Barking Riverside, Beam, Beam Park, Eastbury, Goresbrook, Heath, Mayesbrook, Parsloes 4
Parliamentary constituencies
Barking, Dagenham and Rainham 4
Local authority
Barking and Dagenham, Havering 4
Households heated by mains gas only (Barking and Dagenham built-up area)
71.1% 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.