Carey Olsen‘s ‘thorough and efficient’ property team is able to tackle the full spectrum of commercial property deals, covering the acquisition and disposal of Guernsey-based properties, the negotiation and renewal of commercial leases and planning matters, both advisory and contentious. Group head Davey Le Marquand acts at the intersection of commercial transactions and inheritance-related property matters. Rachel Jones is the team’s planning specialist, overseeing clients’ planning applications and acting for them in subsequent appeals. Providing further transactional expertise is Kieran Ogilvie, who advises on the acquisition, disposal and leasing of Guernsey properties, in addition to assisting with matters of construction law. Jason Morgan retired during 2025.

Collas Crill's real estate team spans the breadth of Guernsey-based commercial property challenges, including the acquisition and disposal of properties, the development of commercial and residential projects and leasing matters. Heading the team in tandem are Paul Nettleship, a specialist in commercial property and related financing transactions, and Jason Green, whose practice is geared towards advising financial services clients and HNWIs on the management of their property portfolios. The practice also assists developers with planning matters and the drafting of construction contracts and other key documents.

Ogier acts for a client base consisting of corporate tenants, investors in and developers of commercial property, overseeing the regearing of leases or negotiation of novel leasing arrangements, acquisitions and disposals of Guernsey-based properties and the development of the gamut of property types. Heading the practice are Martyn Baudains, a specialist in high value property transactions who also acts for landlords and tenants in leasing matters, and St Helier-based Jonathan Hughes, who handles residential transactions for HNW clients. Jonathan Anderson‘s practice covers the spectrum of property matters, spanning development, leasing and transactional work. Piers Dereham and Martin Casas are noted for their experience in transactional and construction matters.

The ‘incredible team’ at Ferbrache & Farrell LLP takes instructions from landlords and tenants, buyers and sellers and finance providers engaged in property transactions in Guernsey, acting for corporations and HNWIs. Practice head Alastair Hargreaves handles transactions in Guernsey and the UK, and is also called upon when advice on planning and environmental matters is needed. Stuart Nash straddles the divide between the firm’s property and corporate teams, overseeing the property aspects of M&A deals and handling the financing provisions for real estate transactions.

Under the auspices of John Lewis, Mourant's property team is adept at tackling the property aspects of M&A deals, handling the novation of leases and transfer of properties, in addition to assisting landlords and tenants with a variety of leasing matters and overseeing local property transactions. Alison Wood acts for a client base that ranges from financial services providers to HNWIs, handling their transactions, associated financing arrangements, and also proving project development support. Laura Bougourd is noted for handling the property aspects of corporate transactions, while also taking on landlord and tenant issues.