Stevenage · SG2

EPC in SG2 (South Stevenage)? We'll point you the right way.

Covering South Stevenage, Walkern, Ardeley, including Aston, Datchworth & Walkern, Bandley Hill & Poplars, Bedwell. Find accredited domestic energy assessors nearby.

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Request an EPC in SG2 (South Stevenage)

No EPC assessor listed for SG2 (South Stevenage) yet. Tell us what you need and we'll find you a registered EPC assessor, free.

Request an EPC in SG2 (South Stevenage)

How to check an EPC assessor is registered: see the Stevenage page.

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SG2 (South Stevenage) in a nutshell

SG2 covers South Stevenage, Walkern, Ardeley, in East Hertfordshire and North Hertfordshire and Stevenage. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for SG2

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Two councils in one district

SG2 is split between East Hertfordshire and North Hertfordshire and Stevenage. 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

SG2 stretches across Aston, Datchworth & Walkern, Bandley Hill & Poplars, Bedwell and more, so give your full postcode, not just 'SG2', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Terrace 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, Stevenage: 45.4% terraced, 20.1% semi-detached
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New to EPCs? 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

  • 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 Stevenage page. Always double-check on GOV.UK.

Next door to SG2

SG1 · North StevenageSG3 · KnebworthAL6 · WelwynSG7 · BaldockAL7 · Welwyn Garden CitySG4 · Breachwood Green

← Energy Performance Certificate (EPC) across Stevenage · all areas

Frequently asked questions

Which areas does SG2 cover?

SG2 (South Stevenage, Walkern, Ardeley) includes the wards of Aston, Datchworth & Walkern, Bandley Hill & Poplars, Bedwell, Chells, Knebworth, Longmeadow, Manor, Roebuck, Shephall, The Mundens, Weston & Sandon (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to SG2?

Neighbouring districts include SG1 (North Stevenage), SG3 (Knebworth), AL6 (Welwyn), SG7 (Baldock), AL7 (Welwyn Garden City) (ONS Postcode Directory via Doogal). A pro covering SG2 may well cover these too, so it's worth asking.

How many homes are in SG2?

About 17,121 households and 42,070 residents at the 2011 Census, across 852 active postcodes (Doogal / ONS Postcode Directory).

Which council area is SG2 in?

SG2 sits in East Hertfordshire, North Hertfordshire, Stevenage (postcodes.io). Parliamentary constituency: North East Hertfordshire, Stevenage.

📊 The numbers behind this page
Postcode district
SG2 1
Areas covered
South Stevenage, Walkern, Ardeley 2
Active postcodes
852 3
Households (2011 Census, via Doogal)
17,121 2
Population (2011 Census, via Doogal)
42,070 2
Electoral wards
Aston, Datchworth & Walkern, Bandley Hill & Poplars, Bedwell, Chells, Knebworth, Longmeadow, Manor, Roebuck … 4
Parliamentary constituencies
North East Hertfordshire, Stevenage 4
Local authority
East Hertfordshire, North Hertfordshire, Stevenage 4
Households privately renting (Stevenage built-up area)
15.1% 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.