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CGI of the planned Cityside House development, designed by DSDHA.

CGI of the planned Cityside House development, designed by DSDHA.


Cityside House

40 Adler Street, London E1 1EE
Autumn 2019
74,700 sq ft

Description of Cityside House

Cityside House is an office development in Whitechapel London E1.

The existing office building will be transformed into a 74,700 sq ft of Grade A office building with retail space.

- 74,700 sq ft; avg office ERV £51.40 psf1
- Within 650m of Crossrail

Technologically Enabled Building
- Integrated Building App
- Delivering occupiers and GPE
- Real-time data (occupancy, temperature, air quality and light, etc)
- Customer service
- Community platform

Expected completion Q4 2019.

Connected Companies

Main Contractor:

News & Comments: (4)

2019/01/23 12:39

Great Portland Estates reports good progress at Cityside House development.

Demolition has completed and construction is progressing well. Marketing has commenced. GPE is exploring opportunities with co-working operators.

Source: Great Portland Estates plc results for the six months ended 30 September 2018

2018/11/18 09:44

The demolition of the existing Cityside House has completed, the construction progressing well and marketing has commenced, reports Great Portland Estates.

The building will have an integrated building application providing real-time data (occupancy, temperature,
air quality and light, etc.).

The building is due to complete in Q4 2019.

Source: Great Portland Estates Half Year Results 2018

2018/10/17 10:05

Ellmer Construction has been awarded the contract to carry out the structural alterations, extension and refurbishment of Cityside House.

Byrne Bros. will be supporting Ellmer by constructing the reinforced concrete core which will be left exposed within the final scheme.


2018/07/05 15:22

Great Portland Estates has now stripped out the building,
commenced demolition and awarded the main construction contract. The existing building will be turned into 74,700 sq ft of Grade A office and retail space.

Average office rents are targeted across the building of around £51.40 per sq ft, with delivery expected in Q4 2019 following the opening of the nearby Whitechapel Crossrail station.

Source: Great Portland Estates trading update for the quarter to 30 June 2018.

*DISCLAIMER! Information on this page is for guidance only and remains subject to change. Buildington does not sell or let this property. For more information about this property please register your interest on the original website or get in touch with the Connected Companies.

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