Cambridge Office Market Hits Post-Pandemic High
Cambridge’s commercial property market has recorded its strongest first-half performance since before the pandemic. New research from property specialist Bidwells reveals that office take-up reached 241,000 sq ft in the first half of 2025. This marks a decisive return to pre-COVID levels and signals that structural demand from the city’s knowledge economy remains firmly intact.
Furthermore, the data confirms what many in the sector have long argued — Cambridge is no longer a regional outlier. Instead, it functions as a globally significant hub for science, technology, and innovation. Demand continues to outpace comparable UK cities, driven by a distinctive occupier base that sets it apart from traditional commercial markets.
Technology and Life Sciences Lead Occupier Demand
The Dominant Forces Reshaping Cambridge’s Property Landscape
Technology and life sciences companies are reshaping Cambridge’s commercial property landscape at pace. According to Bidwells’ Cambridge Databook, 77 per cent of current office requirements in the city come from science and technology companies, including life sciences businesses. This figure underscores how thoroughly the city’s occupier profile has transformed over the past decade.
Moreover, science and tech firms are responsible for 80 to 90 per cent of annual office and lab take-up in Cambridge. Consequently, developers, landlords, and investors are increasingly calibrating their strategies around the needs of R&D-intensive tenants. Traditional office occupiers, by contrast, account for a shrinking share of market activity.
This concentration of demand creates both opportunities and constraints. On one hand, it drives rental growth and capital values in science parks and edge-of-city locations. On the other hand, it places intense pressure on the supply of purpose-built, Grade A laboratory and office space.
Arm’s Expansion Anchors Landmark Deals
A Standout Transaction Sets the Tone
The standout transaction in the first half of 2025 was Arm’s expansion into an additional 95,000 sq ft at British Land’s Peterhouse Technology Park. The global chip design giant — headquartered in Cambridge — chose to deepen its footprint in the city rather than look elsewhere. This decision reflects both the quality of available space and the depth of Cambridge’s talent and innovation ecosystem.
Beyond Arm, Bidwells reports healthy deal activity across a range of technology and life sciences occupiers. Demand is concentrated in science parks and edge-of-city locations, where purpose-built, flexible, and sustainable facilities attract the most competition. Notably, NVIDIA has also taken offices at Brookgate’s 10 Station Road, further reinforcing Cambridge’s status as a destination of choice for global technology leaders.
Lab Market Trends and VC Funding Signals
Signs of Recovery in Life Sciences Investment
While the office market powers ahead, the lab market tells a more nuanced story. Sue Foxley, Research Director at Bidwells, notes that the lab market remains more muted. Nevertheless, there are encouraging signs of improvement in venture capital funding, which is expected to stimulate increased lab space activity over time.
This matters because VC funding is the lifeblood of early-stage life sciences and biotech companies. When investment flows improve, occupier demand for fitted laboratory space typically follows within 12 to 18 months. As a result, the gradual recovery in funding conditions is a positive forward indicator for lab take-up in Cambridge.
Additionally, rents for fitted lab space in Cambridge’s science parks have already risen sharply. In recent years, fitted lab space has achieved rents in excess of £40 per sq ft — representing a 60 per cent value uplift compared to five years ago. Therefore, landlords with quality laboratory stock are well positioned for continued rental growth.
Supply Squeeze Pushes Rents Higher
Grade A Office Stock Is Tightening Fast
A key challenge facing the market is the tightening supply of Grade A office space. As occupier demand grows, the development pipeline has not kept pace, creating upward pressure on rents. Max Bryan, Head of Science and Technology at Bidwells, warns that this imbalance will intensify as occupiers compete for best-in-class accommodation.
Importantly, much of the remaining available space does not meet the exacting technical specifications demanded by life sciences and technology tenants. Many buildings require significant investment to accommodate laboratory-enabled uses, vibrational control systems, and high-capacity power infrastructure. Thus, truly market-ready, Grade A stock is in shorter supply than headline vacancy figures suggest.
Developers are responding. Several science parks across the Cambridge area are progressing new-build projects and major refurbishments. However, the lead times involved mean that supply relief is unlikely to arrive quickly enough to materially ease current rental pressures in the near term.
What This Means for Cambridge’s Growth Trajectory
A Knowledge Economy With Global Competitive Pull
Cambridge’s commercial property market is, above all, a reflection of the city’s broader economic strength. Its position at the crossroads of life sciences and technology continues to attract global demand — from occupiers, investors, and developers alike. The Golden Triangle of Cambridge, London, and Oxford remains the UK’s premier destination for innovation-driven real estate, and Cambridge’s pre-eminence within that triangle is increasingly well established.
Looking ahead, the fundamentals remain compelling. Science and technology companies account for the overwhelming majority of active requirements. VC funding is recovering. Rental growth is ongoing. Moreover, global technology leaders are expanding — not contracting — their Cambridge footprints.
As Bidwells’ data makes clear, technology and life sciences are not merely contributing to Cambridge’s commercial property market. They are defining it.
