Thundersley and South Benfleet · SS7

Gas safety certificate in SS7 (Hadleigh)? We'll point you the right way.

Covering Hadleigh, South Benfleet, Thundersley, including Appleton, Hadleigh St James, Pitsea South East. Find Gas Safe registered engineers nearby.

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SS7 (Hadleigh) in a nutshell

SS7 covers Hadleigh, South Benfleet, Thundersley, in Basildon and Castle Point. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for SS7

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Two councils in one district

SS7 is split between Basildon and Castle Point. 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

SS7 stretches across Appleton, Hadleigh St James, Pitsea South East and more, so give your full postcode, not just 'SS7', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Mostly mains gas round here

Most homes in Thundersley and South Benfleet run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Thundersley and South Benfleet: 84.8% mains gas only
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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.

Always double-check on GOV.UK.

Next door to SS7

SS8 · Canvey IslandSS6 · RayleighSS13 · BasildonSS9 · EastwoodSS11 · WickfordSS12 · Wickford

all areas

Frequently asked questions

Which areas does SS7 cover?

SS7 (Hadleigh, South Benfleet, Thundersley) includes the wards of Appleton, Hadleigh St James, Pitsea South East, St George's, St Mary's, St Michael's, Tarpots, Thundersley North, Thundersley South (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to SS7?

Neighbouring districts include SS8 (Canvey Island), SS6 (Rayleigh), SS13 (Basildon), SS9 (Eastwood), SS11 (Wickford) (ONS Postcode Directory via Doogal). A pro covering SS7 may well cover these too, so it's worth asking.

How many homes are in SS7?

About 20,267 households and 49,121 residents at the 2011 Census, across 1,120 active postcodes (Doogal / ONS Postcode Directory).

Which council area is SS7 in?

SS7 sits in Basildon, Castle Point (postcodes.io). Parliamentary constituency: Castle Point.

📊 The numbers behind this page
Postcode district
SS7 1
Areas covered
Hadleigh, South Benfleet, Thundersley 2
Active postcodes
1,120 3
Households (2011 Census, via Doogal)
20,267 2
Population (2011 Census, via Doogal)
49,121 2
Electoral wards
Appleton, Hadleigh St James, Pitsea South East, St George's, St Mary's, St Michael's, Tarpots, Thundersley North … 4
Parliamentary constituencies
Castle Point 4
Local authority
Basildon, Castle Point 4
Households heated by mains gas only (Thundersley and South Benfleet built-up area)
84.8% 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.