Seongsu comparable Class A buildings include Seoul Forest Trimage, Galleria Foret.

• Seoul Forest Trimage
• Galleria Foret

TL;DR

• Seoul Forest Trimage
• Galleria Foret

Comparables

**Seoul Forest Trimage** **Galleria Foret**

Key facts

Frequently asked questions

Which buildings are typical comparables in Seongsu?

Seoul Forest Trimage, Galleria Foret

Related

• Seongsu — submarket overview
• Seoul — full city profile
• Seoul submarkets — all
• Seongsu — Rents
• Seongsu — Tenants
• Seongsu — Transit
• Seongsu — Amenity

Editorial provenance

Reviewed by Kenji Watanabe — APAC contributing editor. Last updated 2026-04-15. See our methodology and editorial standards.

Primary sources for this page

• CBRE Marketview reports — CBRE
• JLL Office Insight — JLL
• Cushman & Wakefield Marketbeat — Cushman & Wakefield
• Savills World Research — Savills
• Colliers Global Office Outlook — Colliers

Full sources index · Submit a correction

Related topics

• Class A Lease Negotiation — How to negotiate a Class A office lease — the playbook from LOI to signed deal.
• Hybrid Workplace Strategy — How to size, structure, and lease a Class A office for a hybrid workforce.
• ESG / LEED for Tenants — How tenants evaluate, negotiate, and report on ESG performance in a Class A office lease.
• Cross-border Expansion — How to run a coordinated Class A office search across multiple geographies.
• Fit-out Capex — How to budget, sequence, and govern Class A office fit-out">fit-out capex.
• Lease vs Flex — When premium flex (coworking, managed office) beats a conventional Class A lease — and vice versa.