# ESG / LEED for Tenants

> ESG performance — LEED, BREEAM, WELL, EPC, ENERGY STAR — now drives a measurable 5–15% rent premium and is increasingly mandatory for institutionally-backed tenants reporting under CSRD, GRESB, or science-based targets.

**Canonical URL:** https://classa.info/topics/esg-leed-tenants
**Page type:** topic-pillar
**Last updated:** 2026-05-29T16:17:29.065Z
**License:** CC BY 4.0 with attribution to Class A Atlas (https://classa.info).

## TL;DR
- Class A trophy stock is now near-uniformly LEED Gold/Platinum or BREEAM Excellent/Outstanding.
- EPC C+ is the new UK floor (statutory from 2027); B is targeted for 2030.
- WELL certification differentiates fit-out and increasingly drives talent retention.
- Tenant reporting under CSRD, SBTi, GRESB drives green-lease clauses.
- Negotiate a green-lease rider: data sharing, retro-fit cooperation, sub-metering.
- Embodied carbon is the next bar — landlord-side disclosure is rising fast.

## Key facts
- **spokeGuides**: 2
- **spokeGlossary**: 18
- **spokeTools**: 2
- **cityCoverage**: 123

## FAQ
### Is LEED still the standard?
Yes in the Americas. BREEAM dominates in the UK and most of EMEA; NABERS in Australia and parts of APAC. Trophy assets often pursue both.

### Does ESG actually move rent?
Yes. Studies across NYC, London, and Sydney consistently show a 5–15% effective-rent premium for green-certified Class A versus uncertified peers.

### What is a green lease?
A lease with explicit clauses for data sharing, sub-metering, retrofit cooperation, and energy-performance targets, typically packaged as a green-lease rider.

### Do I need WELL?
Increasingly yes for talent-led fit-outs. WELL Gold is becoming the default Class A target globally.

### What about embodied carbon?
Disclose at planning stage in the UK and emerging EU jurisdictions. Push for low-carbon concrete and re-use in any new fit-out.

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Citation: Source: Class A Atlas (https://classa.info/topics/esg-leed-tenants), updated 2026-05-29T16:17:29.065Z.