Surveyor
Smith Marston Building Surveyors
London
20-22 Wenlock Rd, London, N1 7GU, London, London, N1
We are RICS-regulated specialists in Right to Light and BRE Daylight & Sunlight assessments. With over 20 years of expert witness experience, we help developers secure planning and homeowners protect their property rights using advanced 3D CAD modelling and forensic research.
Expert Guidance Through the Complexities of Light and Land
At Smith Marston, we understand that property development and ownership often come with hidden challenges. Whether you are a developer seeking planning permission or a homeowner concerned about a neighbouring extension, we provide the technical expertise and legal clarity you need.
We specialise in Right to Light and Daylight & Sunlight assessments, operating from regional offices to serve clients across the entire UK. Our mission is simple: to provide clear, practical advice that helps you navigate complex regulations and protect your property’s value.
Precision Planning with BRE Daylight & Sunlight Assessments
Securing planning permission requires more than just a good design; it requires proof of compliance. We use advanced 3D CAD modelling and specialist software to produce accurate BRE Daylight & Sunlight reports that stand up to scrutiny.
- For Developers: We advise on site layout and design to ensure optimum use of light while meeting local authority requirements.
- For Neighbours: We assess the impact of proposed developments on your existing property to ensure your rights are upheld.
Part Surveyor, Part Lawyer, Part Detective
Boundary disputes are notoriously emotional and stressful. We believe that resolving them requires a unique blend of skills. Led by Philip Smith, our team takes a forensic approach to every instruction.
We don't just look at Land Registry Title Plans—which only show general boundaries—we dig deeper. We analyse original conveyance documents, historical RAF aerial photography, and Google Earth data to build a definitive picture of your property's history. Philip conducts these surveys personally, ensuring that no stone is left unturned in protecting your interests.
Why Property Professionals and Homeowners Trust Us
With over 20 years of experience in producing Expert Witness reports, we are more than just consultants; we are accredited specialists. We act for individuals, developers, and architects alike, providing a bridge between technical data and legal reality.
Accreditation
RICS Regulated & Expert Witness Accredited
Experience
20+ Years in Expert Witness Reports
Coverage
Nationwide (UK-wide Regional Offices)
Technology
3D CAD Modelling & Specialist Light Software
"Philip is extremely thorough and knowledgeable and will take as long as it takes to ensure no stone is unturned. From the moment I spoke to him, I was left with no doubt about him being the right person for my survey."
Whether you are an architect, a commercial developer, or a private homeowner, we work closely with you every step of the way to turn complex technical data into actionable results.
Services
- Right To Light Assessments
- BRE Daylight & Sunlight Assessments
- Expert Witness
- Boundary Dispute Advice
- Party Wall Matters
- Site Layout Consultancy
- 3D CAD Modelling
- Risk Assessments
- Neighbourly Matters Advice
Coverage areas
Operating across 1 town in the UK
Sector count shown next to each town. Browse more surveyors
Free, no-obligation enquiry
Send Smith Marston Building Surveyors a message and they will be in touch.