Grays sits along the Thames estuary with a mix of Victorian and Edwardian terraces around the high street, post-war housing on the residential roads behind, and active dock-side redevelopment along the riverfront. Most of the older housing stock comfortably passes the 20-year easement threshold under the Prescription Act 1832, which means rear extensions, garden infill, and the larger residential blocks going up near the dock area all raise rights of light questions with the immediate neighbours. Thurrock Council planning consent does not address that legal position.
We act on Grays schemes from the Wickford office, with reach across Tilbury, Chafford Hundred, and South Ockendon, supported by colleagues in London and Hampshire. CHP is RICS regulated and has been advising on rights of light since 2004. The local Essex team handles this work faster than London-led practices, and where matters overlap with the Party Wall etc. Act 1996 we run party wall services from the same point of contact.
Using specialist software, we can establish whether a proposed scheme will cause an infringement of the neighbouring properties’ rights of light.
By applying our knowledge on this matter, we are able to provide clear guidance on the best course of action, should an infringement occur.
Every Grays project starts with a free initial assessment of the proposed scheme against the surrounding windows. We identify which neighbouring apertures look likely to carry the 20-year easement and where the proposed massing creates the most risk. A full rights of light analysis follows using specialist software, with the existing and proposed light levels modelled and tested against the Equivalent First Zone and the 50/50 rule for each affected room.
Where modelling shows likely infringement, the cutback analysis tests design variations until the scheme sits within acceptable limits, including reduced ridge heights, set-back upper floors, and adjusted fenestration. For Grays projects that typically means residential infill near the town centre, mixed-use redevelopment in the dock area, and rear extensions on the older terraced streets. Where rooftop or upper-floor work is part of the picture, we can also bring in airspace development advice from the same team. Calls go through to a qualified surveyor rather than a call centre, and the free initial assessment is offered up front.
I have employed CHP Surveyors on numerous rights of light and party wall matters over the last 10+ years. James, personally deals with all matters, whether big or small, providing comfort that my projects are highly valued and is personally dealt with by their director. James and his team have always worked well and professionally with our client side and contractor side teams, to conclude all matters in a expediate manner on our developments. I would thoroughly recommend CHP Surveyors as a Party Wall and Rights of Light Surveyor.
- Peter Whittingham, Akelius
Resolving rights of light at the design stage protects the viability of a Grays scheme, reduces risk on the Thurrock Council planning application, and avoids disputes with neighbouring owners once construction starts. Planning consent does not extinguish a legal right to light, so an adjoining owner can still pursue an injunction or damages after the development has been approved. Quantifying the position early lets the design team adjust massing, height, or setbacks before drawings are signed off.
Where settlement is the right outcome, we negotiate a release of rights with the adjoining owner and structure the deal so the development can proceed cleanly. Adjoining owners on Grays streets affected by a nearby scheme can equally ask us to assess the impact on their light. A short free initial assessment covers both sides of that work.
Get in touch.
Head Office
2-6 Boundary Row
London, SE1 8HP
Essex Office
2-6 Boundary Row
London, SE1 8HP
020 3714 4090
Get in touch.
Head Office
2-6 Boundary Row
London, SE1 8HP
Essex Office
2nd Floor, 10 High Street
Wickford, Essex
SS12 9AZ
020 3714 4090
enquiries@chpsurveyors.com
