--- title: "Aerospace and defence office space in Dublin" description: "Where aerospace and defence occupiers cluster in Dublin, what they pay, and what the typical fit-out looks like." canonical: https://classa.info/cities/dublin/industries/aerospace-defence pageType: city-industry lastUpdated: 2026-04-15T00:00:00.000Z license: "CC BY 4.0 with attribution to Class A Atlas (https://classa.info)." --- > Aerospace and defence occupiers in Dublin typically cluster in CBD / St Stephen's Green, plan ~210 sqft per seat at high-end fit-out ($150–220/sqft), and pay around 65 EUR/sqft ($78 USD) on Class A. ## TL;DR - Preferred submarket: CBD / St Stephen's Green. - Typical fit-out spec: High-end ($150–220/sqft). - Plan ~210 sqft per seat for headcount sizing. - Class A rent context: 65 EUR/sqft ($78 USD). - Typical lease: 10 years with 12 months rent-free. - Talent depth in Dublin: 86/100. # Aerospace and defence office space in Dublin **Aerospace and defence occupiers in Dublin typically cluster in CBD / St Stephen's Green, plan ~210 sqft per seat at high-end [fit-out](/topics/fit-out-capex)">fit-out ($150–220/sqft), and pay around 65 EUR/sqft ($78 USD) on [Class A](/glossary/class-a).** ## TL;DR - Preferred submarket: CBD / St Stephen's Green. - Typical fit-out spec: High-end ($150–220/sqft). - Plan ~210 sqft per seat for headcount sizing. - Class A rent context: 65 EUR/sqft ($78 USD). - Typical lease: 10 years with 12 months rent-free. - Talent depth in Dublin: 86/100. ## Where they cluster Aerospace and defence occupiers in Dublin typically anchor in CBD / St Stephen's Green. Banking, law, professional services, government, consulting. ## What they pay Class A rent in Dublin runs 65 EUR/sqft ($78 USD) on a 10-year lease with 12 months free. Prime submarkets sit at or modestly above the city index. ## Spec and fit-out Typical aerospace and defence fit-out targets high-end specification at $150–220/sqft. Branded reception, full client-facing programming, premium furniture, and specialist AV are standard. ## Headcount sizing Plan around 210 sqft per seat blended (workstation + circulation + amenity). A 100-headcount aero/defence office in Dublin typically targets 21,000 sqft of leasable area. ## Talent angle Programme leadership and contracting teams concentrate near government anchors; cleared-personnel logistics drive submarket selection. Deep tech, pharma, finance, and legal services talent. EU talent pool accessible without immigration friction. Strong feed from TCD, UCD, and the broader Irish university system. ## Tax and lease context Headline corporate tax: 12.5%. FRI (Full Repairing and Insuring) leases dominate. 10-year terms with tenant break options at year 5 standard. Free rent of 9-15 months and TI of €60-€110/sqm typical. ## Key facts | city | Dublin| | industry | Aerospace and defence| | naics | 3364, 5415| | preferredSubmarket | CBD / St Stephen's Green| | preferredFitoutSpec | High-end| | fitoutBand | $150–220/sqft| | sqftPerSeat | 210| | classARentLocal | 65 EUR/sqft/yr| | classARentUsd | $78/sqft/yr| | vacancyPct | 14.3%| | typicalLeaseYears | 10| | typicalRentFreeMonths | 12| | talentIndex | 86| | corporateTaxPct | 12.5%| ## Frequently asked questions ****Where do aerospace and defence occupiers lease office space in Dublin?**** : Most cluster in CBD / St Stephen's Green. Rent runs ~65 EUR/sqft ($78 USD) for trophy and prime stock. ****What fit-out spec do aerospace and defence occupiers run in Dublin?**** : Typically high-end at $150–220/sqft. ****How much office space per seat should a aerospace and defence occupier plan in Dublin?**** : Plan ~210 sqft per seat blended. A 100-person team typically takes 21,000 sqft. ****What NAICS codes describe the aerospace and defence vertical?**** : Representative NAICS 2022 codes: 3364, 5415. ****What is the talent index in Dublin?**** : 86/100. Use the city profile for full detail. ## Related - [**Aerospace and defence — global overview**](/industries/aerospace-defence) - [**Dublin — full city profile**](/cities/dublin) - [**Financial services in Dublin**](/cities/dublin/industries/financial-services) - [**Asset management in Dublin**](/cities/dublin/industries/asset-management) - [**Investment banking in Dublin**](/cities/dublin/industries/investment-banking) - [**Legal services in Dublin**](/cities/dublin/industries/legal-services) ## 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 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. --- Citation: Source: Class A Atlas (https://classa.info/cities/dublin/industries/aerospace-defence), updated 2026-04-15T00:00:00.000Z.