Looking for investment, agency or property consultancy services?
Find out moreProject managers and building consultants
Our experienced chartered professionals offer a wide variety of services to guide you through all stages of the property lifecycle.
Find out moreLooking for investment opportunities?
Through sector specialisms and in-depth market knowledge, we offer off-market opportunities and exclusive buying positions for investors and owners of real estate.
Find flexible office solutionsFind flexible office solutions worldwide
We’ve partnered with OfficeFreedom, world’s largest marketplace for offices, to provide you with a selection of flexible and serviced office solutions.
Get the best advice on your commercial property with our expert-led service
Every property is unique, so we can offer different options, negotiating rent reviews and lease renewals to find the right tenant for your unit.
Est 1855
Providing property advice for over 165 years
250k sq ft
of office space transacted in London annually
£2.5bn
of RCAs undertaken since 2018
Over 100
RICS Registered Valuers
Research and insights
Read insightCentral London Net Effective Rents Monitor Q2 2026
Our Q2 2026 Central London Net Effective Rents Monitor illustrates the combined impact of changes to both prime headline rents and the typical length of rent free periods across 22 central London districts.
Read insightCommercial Market Outlook
Our commercial market outlook, published by our research team, is continually being reviewed and updated with our latest insights.
Read insightThe London Office Market | Q2 2026
Explore Carter Jonas' London Office Market report for Q2 2026. Get key insights, trends, and data shaping London's office sector to inform your property decisions.