Tree Survey – BS 5837:2012 – Trees in Relation to Design, Demolition and Construction
Barry Holdsworth provides comprehensive tree surveys undertaken in accordance with BS 5837:2012 – Trees in Relation to Design, Demolition and Construction, with management and work recommendations aligned to BS 3998:2010 – Tree Work Recommendations. These recognised British Standards establish the professional framework for assessing trees within development sites and ensuring that informed decisions are made regarding their retention, protection or removal.
A BS5837 tree survey forms a critical component of the planning and development process. It enables project teams to identify which trees should be retained as valuable landscape assets, which may be subject to statutory protection such as Tree Preservation Orders (TPOs) or conservation area controls, and which may require removal due to poor condition, structural instability, disease or fungal decay.
Supporting the Planning and Design Process
Tree surveys are widely relied upon by planners, architects, developers, engineers and private landowners seeking to manage or develop land responsibly. The survey provides a structured assessment of:
- Species identification and age classification
- Physiological and structural condition
- Estimated remaining contribution
- Arboricultural quality and value categorisation
- Historical or ecological significance
- Presence of defects, decay or safety concerns
This information allows design proposals to evolve around significant trees wherever practicable, safeguarding mature specimens that contribute to landscape character, biodiversity and property value.
Where trees are to be retained, the survey establishes Root Protection Areas (RPAs) and specifies the minimum distances that must be protected by appropriate fencing during construction. These protective measures are fundamental in preventing root damage, soil compaction and long-term decline.
Arboricultural Method Statements
Where required by the Local Planning Authority, an Arboricultural Method Statement (AMS) can be prepared to accompany the tree surveys. This document sets out, in detail, how retained trees will be protected throughout the construction phase. It may include specifications for protective fencing, ground protection systems, service installation methods, access routes, material storage areas and any specialist techniques such as no-dig construction.
An approved AMS is frequently a condition of planning consent, and compliance may be subject to formal monitoring and enforcement.
Role in Planning Applications and Appeals
Although a BS:5837 survey does not itself confer legal protection, it is a document of significant weight within the planning system. Local Authorities use it to evaluate the impact of proposed development on trees both within and adjacent to a site, as well as to consider the relationship between retained trees and new structures. It is commonly required for planning submissions where trees are present and may be referenced in the event of an appeal.
Ongoing Tree Management and Professional Recommendations
In addition to development-related surveys, Barry undertakes detailed tree inspections for private estates and individual properties. Clear, practical recommendations are provided regarding necessary tree works, in accordance with BS3998 standards. Where tree surgery is required, guidance is offered to ensure that works are undertaken by suitably qualified and insured arboricultural contractors.
Through careful assessment, clear reporting and professional liaison with Local Authorities, Barry Holdsworth ensures that trees are managed responsibly — balancing development objectives with the long-term health, safety and amenity value of the landscape.