Horncastle · LN9
EPC in LN9 (Horncastle)? We'll point you the right way.
Covering Horncastle, including Hagworthingham, Legbourne, Roughton. Find accredited domestic energy assessors nearby.
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LN9 (Horncastle) in a nutshell
LN9 covers Horncastle, in East Lindsey. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for LN9
East Lindsey council area
LN9 is in East Lindsey'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
LN9 stretches across Hagworthingham, Horncastle, Legbourne and more, so give your full postcode, not just 'LN9', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsLots of detached homes
Horncastle has plenty of detached houses. More outside walls means insulation counts for a lot on your rating, so dig out any loft or cavity paperwork.
Where's this from?
ONS Census 2021, Horncastle: 42.5% 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.
Always double-check on GOV.UK.
Next door to LN9
Frequently asked questions
Which areas does LN9 cover?
LN9 (Horncastle) includes the wards of Hagworthingham, Horncastle, Legbourne, Roughton, Tetford & Donington (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to LN9?
Neighbouring districts include LN10 (Woodhall Spa), PE23 (Asgarby), LN11 (Louth), PE20 (Algarkirk), LN3 (Lincoln) (ONS Postcode Directory via Doogal). A pro covering LN9 may well cover these too, so it's worth asking.
How many homes are in LN9?
About 4,435 households and 9,687 residents at the 2011 Census, across 402 active postcodes (Doogal / ONS Postcode Directory).
Which council area is LN9 in?
LN9 sits in East Lindsey (postcodes.io). Parliamentary constituency: Louth and Horncastle.
📊 The numbers behind this page
- Postcode district
- LN9 1
- Areas covered
- Horncastle 2
- Active postcodes
- 402 3
- Households (2011 Census, via Doogal)
- 4,435 2
- Population (2011 Census, via Doogal)
- 9,687 2
- Electoral wards
- Hagworthingham, Horncastle, Legbourne, Roughton, Tetford & Donington 4
- Parliamentary constituencies
- Louth and Horncastle 4
- Local authority
- East Lindsey 4
- Households privately renting (Horncastle built-up area)
- 20.1% 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.