SAP Calculations and U-Values: How They Work Together for Compliance

Energy efficiency is at the heart of modern building design. In the UK, every new build, conversion, or extension must meet strict standards under the Building Regulations, and two of the most important metrics in achieving compliance are SAP Calculations and U-Values. While both are used to assess a building’s thermal performance, they measure different…

SAP 10 vs. SAP 2012: Key Differences Developers Must Know

For over a decade, SAP (Standard Assessment Procedure) 2012 was the standard framework for assessing the energy performance of dwellings across the UK. Every developer, architect, and builder relied on it when working to comply with Building Regulations Part L and to secure a valid Energy Performance Certificate (EPC). The energy landscape, however, underwent significant…

When Is an EPC Not Required? A Guide for Commercial and Residential Property Owners

In the UK, Energy Performance Certificates (EPCs) are a legal requirement in most situations when you sell, let, or construct a property. They give buyers, tenants, and landlords an energy efficiency rating, alongside a recommendation report detailing possible energy efficiency measures to help reduce energy bills and improve comfort. However, there are certain circumstances where…

Two construction professionals wearing high-visibility vests reviewing building regulation documents on a table.

Revolutionising Fire Safety and EPC Assessments: The Future of Building Regulations

The building industry is experiencing a digital revolution that’s transforming how we approach fire safety building regulations and energy performance assessments. Modern property evaluations now require sophisticated systems that combine traditional safety protocols with cutting-edge technology. Property owners and developers face an evolving regulatory landscape where fire safety assessments must work hand-in-hand with Energy Performance…

How Much Does an EPC Certificate Cost in the UK?

Whether you’re a homeowner, landlord, or business owner, understanding the energy performance certificate (EPC) process is essential for improving your property’s energy efficiency and reducing energy bills. If you’re preparing to sell, rent, or even upgrade your property, you’ll likely need an EPC certificate, but how much does an EPC cost? In this guide, we’ll…

House epc rating

How To Improve Your EPC Rating: Tips for Homeowners

An Energy Performance Certificate (EPC) rates a property’s energy efficiency from A (most efficient) to G (least efficient). Improving EPC rating can help lower energy bills, increase the property’s value, and ensure compliance with rental regulations if you are a landlord. This guide outlines steps to improve your EPC rating, whether moving from E to…

EPC ratings on ipad on table in home

What Do EPC Ratings Mean? Energy Performance Certificate Ratings Explained

If you own, buy, or rent a property in the UK, you must understand the significance of an Energy Performance Certificate (EPC) and what each rating means. This guide explains what an EPC is, defines each rating, explores property features that affect these ratings, and examines how a rating can be improved. At Falcon Energy,…

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An EPC Checklist: How To Prepare For An EPC Assessment

An Energy Performance Certificate (EPC) is an essential document that clearly explains a building’s energy efficiency and environmental impact. Whether you’re selling, renting, or improving your property, an EPC is a legal requirement that helps determine your home’s energy rating and highlights areas for improvement. Being well-prepared for an EPC assessment with a checklist saves…

The Government EPC Register

In today’s era of increasing environmental consciousness and energy efficiency, understanding and optimising the energy performance of buildings has become more crucial than ever. But what exactly is an EPC, and why is it so important? An EPC is a document that assesses the energy efficiency of a property, providing valuable insights into how much…