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Highlights

  • Prime Linen Quarter setting, moments from City Hall and close to Belfast’s main business, retail, and hospitality destinations.
  • Surrounded by leading employers, hotels, cafés, and major city amenities in a thriving, well-connected business hub.
  • Excellent public transport links with nearby train stations, Glider route access, and abundant parking options.

All Available Spaces(6)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • Ground
  • 3,855 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $108,139 /YR $9,012 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 10 - 31 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
  • 1st Floor
  • 4,405 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $123,567 /YR $10,297 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 12 - 36 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
  • 2nd Floor
  • 4,611 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $129,346 /YR $10,779 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 12 - 37 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
  • 3rd Floor
  • 4,890 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $137,172 /YR $11,431 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 13 - 40 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
  • 4th Floor
  • 4,650 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $130,440 /YR $10,870 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 12 - 38 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
  • 5th Floor
  • 3,315 SF
  • Negotiable
  • $28.05 /SF/YR $2.34 /SF/MO $92,991 /YR $7,749 /MO
  • Office
  • -
  • Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Partitioned Offices
  • Central Air Conditioning
  • Raised Floor
  • Secure Storage
  • Common Parts WC Facilities
  • Flexible full-building option
  • Fits 9 - 27 People
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Grade A floors with modern spec
  • Air-con, lift, raised floors
Space Size Term Rental Rate Space Use Condition Available
Ground 3,855 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $108,139 /YR $9,012 /MO Office - Now
1st Floor 4,405 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $123,567 /YR $10,297 /MO Office - Now
2nd Floor 4,611 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $129,346 /YR $10,779 /MO Office - Now
3rd Floor 4,890 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $137,172 /YR $11,431 /MO Office - Now
4th Floor 4,650 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $130,440 /YR $10,870 /MO Office - Now
5th Floor 3,315 SF Negotiable $28.05 /SF/YR $2.34 /SF/MO $92,991 /YR $7,749 /MO Office - Now

Ground

Size
3,855 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $108,139 /YR $9,012 /MO
Space Use
Office
Condition
-
Available
Now

1st Floor

Size
4,405 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $123,567 /YR $10,297 /MO
Space Use
Office
Condition
-
Available
Now

2nd Floor

Size
4,611 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $129,346 /YR $10,779 /MO
Space Use
Office
Condition
-
Available
Now

3rd Floor

Size
4,890 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $137,172 /YR $11,431 /MO
Space Use
Office
Condition
-
Available
Now

4th Floor

Size
4,650 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $130,440 /YR $10,870 /MO
Space Use
Office
Condition
-
Available
Now

5th Floor

Size
3,315 SF
Term
Negotiable
Rental Rate
$28.05 /SF/YR $2.34 /SF/MO $92,991 /YR $7,749 /MO
Space Use
Office
Condition
-
Available
Now

Ground

Size 3,855 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 10 - 31 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

1st Floor

Size 4,405 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 12 - 36 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

2nd Floor

Size 4,611 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 12 - 37 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

3rd Floor

Size 4,890 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 13 - 40 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

4th Floor

Size 4,650 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 12 - 38 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

5th Floor

Size 3,315 SF
Term Negotiable
Rental Rate $28.05 /SF/YR
Space Use Office
Condition -
Available Now

The combined accommodation provides 25,726 sq ft of Grade A office space over six floors, each offering efficient, open-plan layouts. The floors can be leased individually or as a full building, with refurbishment options available to meet bespoke occupational requirements. The specification includes raised access floors, carpeted finishes, air-conditioning, suspended ceilings in landlord areas, exposed finishes in tenant areas, and high-quality communal amenities including male, female, and disabled WCs. This scale and flexibility make the building ideally suited to organisations seeking a substantial headquarters presence in Belfast’s core business district.

  • Use Class: E
  • Fits 9 - 27 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 25,726 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Raised Floor
  • High Ceilings
  • Secure Storage
  • Natural Light
  • Common Parts WC Facilities
  • Grade A floors with modern spec
  • Flexible full-building option
  • Air-con, lift, raised floors

Property Overview

21 Linenhall Street offers a rare opportunity to secure Grade A office accommodation in the heart of Belfast’s Central Business District. The building provides modern, high-specification workspace across six floors, totalling 25,726 sq ft, and can be refurbished to a tenant’s bespoke specification. The offices benefit from raised access flooring, air-conditioning, recessed lighting, a passenger lift, Category 6 cabling, and fully DDA-compliant facilities. With flexible floor plates and contemporary finishes—including exposed brickwork and painted ceilings—the building delivers a high-quality environment suited to professional, creative, and technology-led occupiers.

  • Security System
  • Kitchen
  • DDA Compliant
  • Demised WC facilities
  • Fully Carpeted
  • Direct Elevator Exposure
  • Natural Light
  • Open-Plan
  • Partitioned Offices
  • Secure Storage
  • Air Conditioning
  • Raised Floor System

Property Facts

Building Type
Office
Year Built
1900
LoopNet Rating
4 Star
Building Height
6 Stories
Building Size
25,726 SF
Building Class
B
Typical Floor Size
4,890 SF
  • Listing ID: 39801384

  • Date on Market: 3/17/2026

  • Last Updated:

  • Address: 21 Linenhall St, Belfast BT2 8AB

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