---
title: "Issy & Boulogne, Paris — Class A submarket"
description: "Western Greater Paris HQ corridor."
canonical: https://classa.info/cities/paris/issy-boulogne
pageType: neighborhood
lastUpdated: 2026-04-15T00:00:00.000Z
license: "CC BY 4.0 with attribution to Class A Atlas (https://classa.info)."
---

> Issy & Boulogne is a established-tier Class A submarket of Paris with average asking rent around €58/sqft/yr · ≈ $62.6 PSF/yr USD.

## TL;DR

- Corporate HQ tilt.
- Meaningful discount to QCA.
- Strong Métro 9 / Tramway T2 access.

# Issy & Boulogne, Paris — Class A submarket

*Western Greater Paris HQ corridor.* · Tier: established · Avg rent: €58/sqft/yr · ≈ $62.6 PSF/yr USD

## TL;DR

- Corporate HQ tilt.
- Meaningful discount to QCA.
- Strong Métro 9 / Tramway T2 access.

## Overview

Issy-les-Moulineaux and Boulogne-Billancourt host a deep corporate HQ tenancy at meaningful discounts to the QCA. Major media, telecom, and consumer goods HQs.

## Tenant profile

Telecom, media, consumer goods, technology HQs.

## Typical specification

20-40,000 sqft floor plates.

## Transit

Issy-Val-de-Seine (RER C, Tram T2), Mairie d'Issy (Métro 12).

Tramway T2 connects to La Défense.

## Amenities

Île Seguin riverside redevelopment.

## Comparable buildings

- **Cap Seguin** [](https://www.google.com/maps/search/?api=1&query=Cap%20Seguin%2C%20%C3%8Ele%20Seguin%2C%2092100%20Boulogne-Billancourt%2C%20Issy%20%26%20Boulogne%2C%20Paris%2C%20France&query_place_id=ChIJkaPzAft65kcRGR-QpdtTaH8)
- **Eqho** [](https://www.google.com/maps/search/?api=1&query=Eqho%2C%202%20Avenue%20Gambetta%2C%2092400%20Courbevoie%2C%20Issy%20%26%20Boulogne%2C%20Paris%2C%20France&query_place_id=ChIJ6-ccXQ9l5kcRCenk-z-281I)

## Where Issy & Boulogne sits in Paris

Issy & Boulogne is one of 6 [Class A](/glossary/class-a) submarkets we cover in Paris, classified as established tier with an average asking rent around €58/sqft/yr · ≈ $62.6 PSF/yr USD. Compared with the broader Paris Class A stock, Issy & Boulogne typically attracts Telecom, media, consumer goods, technology HQs and competes most directly with the city's other established submarkets on building specification, transit access, and [amenitisation](/glossary/amenitisation).

Adjacent submarkets to study alongside Issy & Boulogne: [Quartier Central des Affaires](/cities/paris/qca), [La Défense](/cities/paris/la-defense), [Paris Rive Gauche](/cities/paris/paris-rive-gauche), [Saint-Ouen / Pleyel](/cities/paris/saint-ouen). The full Paris submarket atlas is at [/cities/paris](/cities/paris).

## Topic deep-dives for Issy & Boulogne

For an institutional Class A occupier evaluating Issy & Boulogne, the highest-leverage analyses to commission next are the rent benchmark, the concession-package comparable, and the ESG performance baseline. Class A Atlas covers each as a dedicated topic page for this submarket:

- [Issy & Boulogne — ](/cities/paris/issy-boulogne/rents-and-availability)
- [Issy & Boulogne — ](/cities/paris/issy-boulogne/tenant-profile)
- [Issy & Boulogne — ](/cities/paris/issy-boulogne/transit-and-commute)
- [Issy & Boulogne — ](/cities/paris/issy-boulogne/amenity-and-lifestyle)
- [Issy & Boulogne — ](/cities/paris/issy-boulogne/trophy-and-comparables)
- [Issy & Boulogne — ](/cities/paris/issy-boulogne/fit-out-and-spec)

## Related glossary

Terminology specific to Paris Class A leasing and to the established tier: [Class A](/glossary/class-a), [Trophy asset](/glossary/trophy-asset), [Effective rent](/glossary/effective-rent), [Concession package](/glossary/concession-package), [TI allowance](/glossary/ti-allowance), [Submarket tier](/glossary/submarket-tier).

## Editorial provenance

Reviewed by [**Samuel Okafor**](/about/authors/samuel-okafor) — EMEA contributing editor. Last updated 2026-04-15. See our [methodology](/about/methodology) and [editorial standards](/about/editorial-standards).

### Primary sources for this page

- [CBRE Marketview reports](https://www.cbre.com/insights) — CBRE
- [JLL Office Insight](https://www.jll.com/en/trends-and-insights) — JLL
- [Cushman & Wakefield Marketbeat](https://www.cushmanwakefield.com/en/insights) — Cushman & Wakefield
- [Savills World Research](https://www.savills.com/research_articles/) — Savills
- [Colliers Global Office Outlook](https://www.colliers.com/en/research) — Colliers

[Full sources index](/about/sources) · [Submit a correction](/about/corrections)

## Related topics

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

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Citation: Source: Class A Atlas (https://classa.info/cities/paris/issy-boulogne), updated 2026-04-15T00:00:00.000Z.