Outline planning approved for new Data Centre in Hemel Hempstead

Latest News Fri, Aug 29, 2025 6:29 AM

Outline planning has been approved for new 5,000 sqm Data Centre at 45 Maylands Avenue in Hemel Hempstead.

Designed by Scott Brownrigg for Northtree Investment Management, proposals provide much needed digital infrastructure while creating a new high-quality workplace and public realm.

Proposals maximise space on the industrial site by replacing an existing two storey warehouse and office building with a new three-storey, state-of-the-art facility, serviced by office accommodation, a substation, car parking and servicing areas.

Designs echo the scale of neighbouring logistics and light industrial buildings, using a contemporary architectural language and high-quality materials to enhance the frontage to Maylands Avenue. Existing levels on the site will be utilised to maximise available space while reducing the height of the building facing the street.

The existing access from Maylands Avenue will be enhanced to provide accessible parking and a point arrival for guests, pedestrians and those arriving by bicycle, while access from Cleaveland Way will be gated and dedicated to HGV and staff vehicles.

A generous setback from the roadside creates opportunity to reinforce the boulevard and significantly improve the quality of the public realm along Maylands Avenue. New landscaping with seating areas will encourage pedestrian and cycle movement and contribute to the visual amenity on the estate.

The sustainability strategy includes measures such as a fabric first approach for the design and a layout that allows for naturally ventilated offices via openable windows, while maintaining the security of restricted spaces. A mixture of locally native trees and shrub species will be planted along the boundaries to the south and west of the site to create a vegetative buffer for the development and habitat for local wildlife.

Drawing upon an inherent understanding of the advanced technology sector and experience of working across a range of projects and scales, Scott Brownrigg's proposal for 45 Maylands Avenue is set to make the most of the site available, densifying industrial land use, with consideration of installation, maintenance, replacement and construction from the outset, whilst carefully considering how the occupied spaces can positively contribute and improve on the existing street scene.

Featured News

Specification news
Kilburn Mews regeneration on track as construction work...

Kilburn Mews, a transformative regeneration of Kilburn’s railway arches, has...

Read More >>

Specification news
RICS marks 50 years of the Red Book

The Royal Institution of Chartered Surveyors (RICS) is celebrating the 50th...

Read More >>

BUILDING PRODUCT LIBRARY - LATEST BROCHURES

Flooring Collection 2026 Brochure

Flooring Collection...
By Gerflor

Download Now >>

Housing Brochure Brochure

Housing Brochure
By Gerflor

Download Now >>

CSR Report 2025 Brochure

CSR Report 2025
By Gerflor

Download Now >>

Thomas Company Brochure Brochure

Thomas Company Broch...
By Thomas Panels and Pr...

Download Now >>

SCHOTT UK Ltd- Certificate of Approval Brochure

SCHOTT UK Ltd- Certi...
By SCHOTT UK Ltd.

Download Now >>

BUILDING PRODUCT DIRECTORY - LATEST PRODUCTS

Purlins & Sections
Purlins & Sections

Purlins & Sections for every projectOur range of cold rolled purlins and structural sections...

Read More >>

Composite Systems
Composite Systems

Our composite systems combine an external sheet, insulation core and internal liner in a single...

Read More >>

TPP 1000-32 Reverse
TPP 1000-32 Reverse

TECHNICAL: LOADSPAN TABLES AND DIMENSIONSOur profiled sheet load/span tables provide guidance on the...

Read More >>

CONSTRUCTION VIDEOS - LATEST VIDEOS

Fortitude™ Steel Railing Systems: Adjustable Off-the-Shelf Balustrade Guide
Fortitude™ Steel Railing Systems: Adjustable Off-the-Shelf Balustrade Guide

Fortitude Steel Railings and Balustrades are one of the most versatile, off-the-shelf, steel...

Watch Now >>

Pro-Railing® Stainless Steel Handrail Systems: 6 Modern Balustrade & Glass Railing Solutions
Pro-Railing® Stainless Steel Handrail Systems: 6 Modern Balustrade & Glass Railing Solutions

Pro-Railing® – our Stainless Steel Handrail Component System with six stunning ranges to choose...

Watch Now >>

Why Professionals Choose Outdure QwickBuild | Aluminium Deck Frame Case Study
Why Professionals Choose Outdure QwickBuild | Aluminium Deck Frame Case Study

This case study explores a stunning designer terrace featuring the Outdure QwickBuild system,...

Watch Now >>