Free home tools

Understand your home.
Know what to check next.

Get a free estimated energy Health Score from a UK address, or start your Passport with four questions about your home.

Two ways to start. Free, with no account needed.

Works worldwide

Answer four questions

Collect facts to start your Passport. No address needed. The quiz does not calculate a Health Score.

Answer four questions →

Public EPC records

Look up a UK address

Get a free estimated energy Health Score and improvement guidance where a public EPC record is available.

Look up a UK address →

Estimates are guidance, not an EPC certificate or professional assessment. Address lookup depends on available records.

Explore a sample Passport →

Several homes? Fixed £350 Decision Review — see pricing →

What you’ll get

Address lookup gives you an estimated energy Health Score and indicative improvement guidance where EPC data is available. The quiz collects facts to start your Passport. Both help you see what needs checking before you spend on upgrades.

Home energy guides

Evidence-aware guides for UK homeowners

View all guides →

EPC Rating Explained

What A–G bands mean, SAP limits, and facts to verify before upgrading.

Heat Pumps UK Guide

ASHP and GSHP design checks, BUS standard grant context (£7,500 illustrative; eligibility not assessed), and measured running-cost inputs.

From the blog

Latest on EPC & MEES planning

All articles →

Landlords

MEES 2030 Landlord Checklist: What to Verify Before You Spend

A practical 2026 checklist for England & Wales private landlords: current law remains EPC E; plan evidence toward the 2030 policy horizon (not yet law) — exemptions, costs, and what not to assume.

Use today

  • Start with a free estimated Health Score in about 30 seconds
  • See what is known, estimated, and missing before spending on upgrades
  • See next high-impact facts to verify (confirming tightens Evidence Grade, not the 0–100)

Not for

  • EPC certificate or Building Regulations sign-off
  • Substitute for a qualified assessor, retrofit coordinator, or engineer
  • Lending approval or insurer underwriting decisions

Start with your home.
Landlords, use pricing.

We help you choose what not to DIY from a spreadsheet and an EPC alone — without replacing a Domestic Energy Assessor or legal advice.

Works worldwide

Answer four questions

Collect facts to start your Passport. No address needed. The quiz does not calculate a Health Score.

Answer four questions →

Public EPC records

Look up a UK address

Get a free estimated energy Health Score and improvement guidance where a public EPC record is available.

Look up a UK address →
See pricing