Saffron Walden · CB11
EPC in CB11 (Arkesden)? We'll point you the right way.
Covering Arkesden, Audley End, Clavering, Debden, Debden Green, Duddenhoe End, Elmdon, Langley, Littlebury, Littlebury Green, Newport, Pond Street, Quendon, Rickling, Rickling Green, Shortgrove, Starling's Green, Strethall, Upper Green, Wendens Ambo, Wicken Bonhunt, Widdington, including Debden & Wimbish, Elsenham & Henham, Littlebury, Chesterford & Wenden Lofts. Find accredited domestic energy assessors nearby.
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Request an EPC in CB11 (Arkesden)
How to check an EPC assessor is registered: see the Saffron Walden page.
CB11 (Arkesden) in a nutshell
CB11 covers Arkesden, Audley End, Clavering, Debden, Debden Green, Duddenhoe End, Elmdon, Langley, Littlebury, Littlebury Green, Newport, Pond Street, Quendon, Rickling, Rickling Green, Shortgrove, Starling's Green, Strethall, Upper Green, Wendens Ambo, Wicken Bonhunt, Widdington, in Uttlesford. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for CB11
Uttlesford council area
CB11 is in Uttlesford's area. Some councils run their own landlord licensing, so it's worth checking theirs.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
CB11 stretches across Clavering, Debden & Wimbish, Elsenham & Henham and more, so give your full postcode, not just 'CB11', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsTerrace and semi country
Most homes here are terraces or semis. Insulation and heating upgrades are the usual way to nudge a rating up, so have receipts ready.
Where's this from?
ONS Census 2021, Saffron Walden: 21.8% terraced, 32.9% semi-detachedEngland landlord rules: quick version
- When you let: you need a valid EPC, usually good for 10 years.
- Minimum E: most private lets need E or better, unless exempt.
More detail on the Saffron Walden page. Always double-check on GOV.UK.
Next door to CB11
← Energy Performance Certificate (EPC) across Saffron Walden · all areas
Frequently asked questions
Which areas does CB11 cover?
CB11 (Arkesden, Audley End, Clavering, Debden, Debden Green, Duddenhoe End, Elmdon, Langley, Littlebury, Littlebury Green, Newport, Pond Street, Quendon, Rickling, Rickling Green, Shortgrove, Starling's Green, Strethall, Upper Green, Wendens Ambo, Wicken Bonhunt, Widdington) includes the wards of Clavering, Debden & Wimbish, Elsenham & Henham, Littlebury, Chesterford & Wenden Lofts, Newport, Saffron Walden Audley, Saffron Walden Castle, Saffron Walden Shire, Stort Valley (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to CB11?
Neighbouring districts include CB10 (Ashdon), CM24 (Stansted Mountfitchet), CM22 (Bishop's Stortford), CM23 (Bishop's Stortford), CB21 (Fulbourn) (ONS Postcode Directory via Doogal). A pro covering CB11 may well cover these too, so it's worth asking.
How many homes are in CB11?
About 7,093 households and 17,833 residents at the 2011 Census, across 550 active postcodes (Doogal / ONS Postcode Directory).
Which council area is CB11 in?
CB11 sits in Uttlesford (postcodes.io). Parliamentary constituency: North West Essex.
📊 The numbers behind this page
- Postcode district
- CB11 1
- Areas covered
- Arkesden, Audley End, Clavering, Debden, Debden Green, Duddenhoe End, Elmdon, Langley, Littlebury, Littlebury Green, Newport, Pond Street, Quendon, Rickling, Rickling Green, Shortgrove, Starling's Green, Strethall, Upper Green, Wendens Ambo, Wicken Bonhunt, Widdington 2
- Active postcodes
- 550 3
- Households (2011 Census, via Doogal)
- 7,093 2
- Population (2011 Census, via Doogal)
- 17,833 2
- Electoral wards
- Clavering, Debden & Wimbish, Elsenham & Henham, Littlebury, Chesterford & Wenden Lofts, Newport, Saffron Walden Audley, Saffron Walden Castle, Saffron Walden Shire … 4
- Parliamentary constituencies
- North West Essex 4
- Local authority
- Uttlesford 4
- Households privately renting (Saffron Walden built-up area)
- 17.3% 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.