The Carter Jonas Net Effective Rents Index
Welcome to the fourth edition of our Central London Net Effective Rents Monitor, which illustrates the combined impact of changes to both headline rents and the typical length of rent free periods across 22 key central London districts.
The Index also reflects different lease lengths by providing analysis of five and ten year leases, which has a significant impact on the net effective rent for each district.
Note: the impact of the timeframe for the ingoing tenant to carry out its fitting out works has not been factored into the Carter Jonas net effective rent analysis simply because the timeframe will be influenced by the quantum of space to be leased.
Net effective rents – the headline results
Our Central London Net Effective Rent Index reveals the impact that changing rent free period incentives are exerting on grade A office market rental trends.
Across central London as a whole, prime headline office rents fell by only 1% during the pandemic. However, taking into account the impact of increasing rent free incentives, net effective rents for a 5-year lease fell by 8%, with a fall of 6% assuming a 10-year lease. Although rent free incentives show a more pronounced market correction than headline rents, the overall performance of the London grade A office market has proved to be remarkably resilient given the scale of economic uncertainty over the last two years.
The market is now firmly in the recovery phase for grade A space in prime locations, with occupiers facing a decreasing choice of premium quality buildings that are now the focus of demand.
We are seeing this to a greater extent in movements in prime net effective rather than prime headline rents. Indeed, prime central London headline office rents were broadly static in Q1, and have barely moved over the last year. However, increasing take-up of grade A space across central London since mid-2021 has boosted the confidence of landlords in lease negotiations, particularly in the West End, Midtown and South Bank sub-markets. As a result, we are now seeing upward pressure on landlords’ advertised rents for best in class, prime located space, in tandem with reductions in the level of rent free periods that landlords are willing to offer to secure lettings.
Over the year to Q1, grade A net effective rents across central London increased by 4.7% assuming a 5-year lease, and by 3.1% assuming a 10-year lease. During Q1 2022, net effective rents increased by 1.4% assuming a 5-year lease, and by 0.5% assuming a 10-year lease. These trends are shown in Figure 1.
However, grade A net effective rents across central London still have ground to make up before returning to their pre-pandemic levels (as Figure 2 illustrates). Net effective rents are 3.7% below their Q1 2020 pre-pandemic level assuming a 5-year lease (and are 3.0% below assuming a 10-year lease).
Michael is Head of Carter Jonas’ London Tenant Advisory Team and specialises in providing office search, lease negotiation, relocation management, rent review and lease restructuring consultancy services to office tenants based in Central and Greater London. He has over 20 years experience and his clients include international corporates such as Hitachi, Warner Bros and Hackett, not for profit organisations such as The Overseas Development Institute and The Nursing and Midwifery Council as well as owner-managed businesses including Wavex Technology, Credo Business Consulting and Turley Associates.
The range of consultancy services provided by Michael and his Team include advising on office availability, rents and rent free periods, undertaking property searches, representing tenants in lease negotiations, developing office relocation project plans, timetables and budgets and project managing each stage of the relocation process, including overseeing the pre-contract due diligence, and co-ordinating the activities of all those consultants who will be involved in the office move.
Daniel is a member of the Investment Property Forum and the Society of Property Researchers.