Redefining the workday with premium office spaces and inspiring lifestyle amenities
Now available: Final two floors of Grade A office space ranging between 10,000 sq ft and 30,847 sq ft
Welcome to Aviary
Aviary is a transformative redevelopment which has been reimagined to provide a sustainable, amenity-rich next generation modern office building with a major ESG focus in Manchester city centre, meeting contemporary expectations attractive to established corporates and agile, growing businesses alike.
Health and wellbeing has been at the forefront of this transformation, delivering a business lounge, yoga studio, fully fitted gym, cycle hub and shower facilities and a communal roof terrace with pavilion overlooking Manchester Town Hall.
The 104,000 sq ft Grade A building has already been chosen by two leading professional services firms for their next chapter of growth.
Global law firm Latham & Watkins will occupy floors 5, 6 and 7 whilst accountancy firm Forvis Mazars has relocated into 41,620 sq ft of space across the 3rd and 4th floors.
Suite A on the 3rd floor is now under offer.
Aviary is now one of the most sustainable office buildings in the city centre with a clear target path to be net zero carbon in operation by achieving a NABERS 5-star rating.
Phase 2 – Floors 1 and 2
Two floors remaining in this exemplar people-focused workplace
Available November 2026
Floors 1 and 2 will be delivered to a CAT A specification.
Floor 1 provides 15,434 sq ft whilst the second floor provides 15,413 sq ft. Both floors are capable of being split to accommodate other size ranges.
LED lighting
Exposed services
Efficient VRF M&E system through air source heat pumps
Aviary’s offering
M&G Real Estate with development managers Ask Real Estate welcome you to Aviary – a comprehensive refurbishment with a major ESG focus to transform the building into a next-generation modern office.
- Final two floors remaining with spaces from 10,000 sq ft to 30,847 sq ft
- Target 5 star NABERS rating and BREEAM Excellent
- A truly central location within the Manchester City Centre traditional Central Business District the building benefits from a rich array of amenity on the doorstep
- A sustainable location sits minutes from St Peter’s Square Metrolink line and 7 minute walk away from Piccadilly Station
Roof Terrace and Pavilion
Rooftop pavilion for breakout space or meetings with both formal and informal seating areas. Part covered for all year use with a feature green wall and one of a kind views over Manchester Town Hall.
Availability
| Occupancy | Level | Office Floor Area | Amenity Area | Amenity | ||
|---|---|---|---|---|---|---|
| Sq Ft | Sq M | Sq Ft | Sq M | |||
| Reception & Lower Ground | 9,545 | 887 | Entrance, Exercise Studio, Business Lounge, Gym, Cycle Store, Showers & Changing Rooms | |||
| Available | Floor 1 | 15,434 | 1,434 | |||
| Available | Floor 2 | 15,413 | 1,432 | |||
| Under Offer | Floor 3 Suite A | 4,610 | 428 | |||
| Forvis Mazars | Floor 3 Suite B | 10,807 | 1,004 | |||
| Forvis Mazars | Floor 4 | 15,399 | 1,431 | |||
| Latham & Watkins | Floor 5 | 15,472 | 1,437 | |||
| Latham & Watkins | Floor 6 | 13,519 | 1,256 | 1,885 | 175 | Private Roof Terrace |
| Latham & Watkins | Floor 7 | 13,364 | 1,241 | |||
| Floor 8 | 2,396 | 223 | Communal Rooftop Pavilion & Terrace | |||
| Total | 104,018 | 9,663 | 13,826 | 1,285 | ||
Floor 1
Occupancy
Available
Office Floor Sq Ft: 15,434
Office Floor Sq M: 1,434
Space Plans
Low Density
- 108 Workstations
- 2 x 6 person meeting rooms
- 2 x 10 person meeting rooms
- 3 x 4 person meeting rooms
- 10 x quiet rooms
- Meeting booths
- Focus pods
- Project spaces
- Wellness rooms
- Informal lounge/ meeting area
- Touchdown areas
Health & Wellbeing
Aviary offers enhanced lifestyle health and wellbeing amenities which includes a business lounge, yoga studio, fully fitted onsite gym, cycle hub and shower facilities and a stunning communal roof terrace with a pavilion overlooking Manchester Town Hall.
Smart Tech
Smart Spaces has installed a smart platform for Aviary which not only provides the softer services for occupiers such as a community via a building social media platform, but also allows us to manage more efficiently some of the harder services such as access into buildings and energy saving through integrated building intelligence.
We believe having a smart platform integrated into the design is the only way of improving the efficiency and sustainability of a building.
Smart Spaces work by installing a smart sensor into every electrical component in the building from the outset – lighting, HVAC, power, security, fire, blinds, access.
This is all done from a very user-friendly app that can be downloaded on phone, tablet or PC.
Environmental Credentials
The building is now one of the most sustainable in the city centre with a clear path to be net zero carbon in operation by targeting a NABERS 5-star rating.
The project reflects a responsible and balanced approach to development by substantially refurbishing an existing office building rather than demolition and new build. As such the level of embodied carbon in the existing structure supports a much more positive sustainability assessment.
10% embodied carbon used*
*When compared with a similar new build. The Upfront Embodied Carbon to refurbish the building has been calculated at 60KgCO2e/m2 which is only around 10% of the Embodied Carbon for a similar new build office project.
69% less whole lifecycle carbon*
*The Whole Lifecycle Carbon calculation for the project by retaining and refurbishing the existing building has been calculated at 302kg/CO2/m2. This is around 69% less than the whole lifecycle carbon emission of a similar sized new build project. (2025 Target (LETI Band C) 970 KgCO2/m2)
Saving of 12,044 tonnes of CO2*
*The total embodied carbon saving of the Mosley Street project compared with a like for like new office building is a saving of 12,044 tonnes of CO2. This is the equivalent of 7,169 cars driven for one year or 5,550 return flights from Manchester to New York.
In order to support our sustainability strategy the design team have chosen a number of sustainable materials within the finishes of the scheme.
Main material is PaperStone which is a unique material made with FSC certified recycled paper cardboard combined with a patented phenolic resin. It is stripped and layered, pressed, and bonded to form a solid surface material that can be reused and recycled at the end of its life.
They source their timber from suppliers and forests that are licensed by “Grown in Britain, the Forest Stewardship Council (FSC) and the Programme for the Endorsement of Forest Certification (PEFC).”
Smile Plastics production is an inherently circular process, being made of 100% recycled plastics. Single use plastics are ground down and bonded creating unique and visually stunning plastic panels.The panels are built for longevity but at the end of their life can be recycled again.
A 100% carbon neutral product - external cladding material to the new pavilion, Dekton panels by Cosentino. This product is completely carbon neutral from cradle to grave.
Tarkett are dedicated to creating inherently sustainable flooring products,. One of the many ways they achieve this is through a recycling scheme; recycling old carpet tiles and vinyl flooring then used to create new flooring.
Feature ceiling in Reception. The decorative chain links are made with 20% recycled aluminium and at the end of their life can be fully recycled without quality loss.
Specification
Explore the neighbourhood
This prestigious office building, which sits minutes from St Peter's Square Metrolink line and 7 minutes walk away from Piccadilly Station, provides a high profile statement for your business and will be hugely popular with staff and visitors. Centrally located within the Manchester City Centre traditional Central Business District, the building benefits from a rich array of amenities on the doorstep.
Explore the neighbourhood
This prestigious office building, which sits minutes from St Peter's Square Metrolink line and 7 minutes walk away from Piccadilly Station, provides a high profile statement for your business and will be hugely popular with staff and visitors. Centrally located within the Manchester City Centre traditional Central Business District, the building benefits from a rich array of amenities on the doorstep.
