Dereham · NR20
Gas safety certificate in NR20 (Bawdeswell)? We'll point you the right way.
Covering Bawdeswell, Bylaugh, Elsing, Foxley, Foulsham, Gressenhall, Guestwick, Whissonsett, Nethergate, North Elmham, Swanton Morley, Themelthorpe, including Dereham Neatherd, Dereham Withburga, Eynesford. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in NR20 (Bawdeswell)
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Request a gas safety certificate in NR20 (Bawdeswell)
How to check a gas safety engineer is registered: see the Dereham page.
NR20 (Bawdeswell) in a nutshell
NR20 covers Bawdeswell, Bylaugh, Elsing, Foxley, Foulsham, Gressenhall, Guestwick, Whissonsett, Nethergate, North Elmham, Swanton Morley, Themelthorpe, in Breckland and Broadland and North Norfolk and South Norfolk. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for NR20
Two councils in one district
NR20 is split between Breckland and Broadland and North Norfolk and South Norfolk. Some councils run their own landlord licensing, so check which one your home is in.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
NR20 stretches across Dereham Neatherd, Dereham Withburga, Eynesford and more, so give your full postcode, not just 'NR20', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Dereham run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Dereham: 74.2% mains gas onlyEngland 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 Dereham page. Always double-check on GOV.UK.
Next door to NR20
Frequently asked questions
Which areas does NR20 cover?
NR20 (Bawdeswell, Bylaugh, Elsing, Foxley, Foulsham, Gressenhall, Guestwick, Whissonsett, Nethergate, North Elmham, Swanton Morley, Themelthorpe) includes the wards of Dereham Neatherd, Dereham Withburga, Eynesford, Hermitage, Lincoln, Mattishall, Stibbard, Upper Wensum, Wicklewood (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to NR20?
Neighbouring districts include NR19 (Dereham), NR24 (Stody), NR17 (Little Ellingham), NR9 (Norwich), NR21 (Barsham) (ONS Postcode Directory via Doogal). A pro covering NR20 may well cover these too, so it's worth asking.
How many homes are in NR20?
About 7,913 households and 19,149 residents at the 2011 Census, across 868 active postcodes (Doogal / ONS Postcode Directory).
Which council area is NR20 in?
NR20 sits in Breckland, Broadland, North Norfolk, South Norfolk (postcodes.io). Parliamentary constituency: Broadland and Fakenham, Mid Norfolk.
📊 The numbers behind this page
- Postcode district
- NR20 1
- Areas covered
- Bawdeswell, Bylaugh, Elsing, Foxley, Foulsham, Gressenhall, Guestwick, Whissonsett, Nethergate, North Elmham, Swanton Morley, Themelthorpe 2
- Active postcodes
- 868 3
- Households (2011 Census, via Doogal)
- 7,913 2
- Population (2011 Census, via Doogal)
- 19,149 2
- Electoral wards
- Dereham Neatherd, Dereham Withburga, Eynesford, Hermitage, Lincoln, Mattishall, Stibbard, Upper Wensum … 4
- Parliamentary constituencies
- Broadland and Fakenham, Mid Norfolk 4
- Local authority
- Breckland, Broadland, North Norfolk, South Norfolk 4
- Households heated by mains gas only (Dereham built-up area)
- 74.2% 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.