Welcome

Welcome to GRESB Guides for the Real Estate Assessments.

This resource is organized to mirror the assessment process, helping you navigate every stage of the GRESB cycle from preparation through results analysis. Learn about why GRESB launched this resource and how guidance has improved in 2026 here.

Prepare

Getting Started: Understand initial setup and assessment basics, including portal access, portfolio scoping, scoring principles, and GRESB's governance and vision.

Setup & Navigation

Structure & Scope

Scoring Basics

Execute

Completing GRESB Assessments: Review everything needed to complete an assessment, including indicator instructions, evidence requirements, scoring methodologies, and frequently asked questions.

Real Estate

Public Disclosure

Coming Soon: Lender

Engage

Leveraging your Data: Learn about benchmarking, analytics, and data management tools to maximize insights engagement.

Results Insights

Asset & Portfolio Analysis

Data Management