The British Housing House

The British Housing house, also known as the Doxford or Lynn, is a form of non-traditional housing developed during the mid-1960s. These properties were manufactured by John Lynn & Co. Ltd. between 1965 and 1967 and were constructed in limited numbers, primarily as bungalows and two-storey detached, semi-detached, and terraced houses.

A British Housing House showing shallow pitch gable roof construction and mixed external wall cladding typical of the Doxford and Lynn variants.

British Housing houses are constructed around a steel frame comprising boxed RSA and RSC stanchions with perimeter and floor support beams. The structure is supported on concrete pads below the stanchions, with a concrete ground-bearing slab incorporating a damp-proof course.

External walls are formed using timber frame panels. Front and rear elevations are commonly clad with polyester glass laminate, slate, tile hanging, timber shiplap boarding, or stone panels. Gable walls are typically clad with woodwool slabs, mesh reinforcement, and render finished with a synthetic resin-based aggregate.

Roofs are shallow pitch gable in form and finished with coloured polyester glass laminate sheets supported on timber trusses.

The principal risks associated with British Housing houses relate to durability of the steel frame, performance of external cladding systems, and the presence of asbestos-containing materials.

• Corrosion to boxed steel stanchions and cleats, particularly at ground level
• Failure of render to gable walls and deterioration of resin-based coatings
• Asbestolux ceiling panels and potential sprayed limpet asbestos within wall panels
• Water staining to roof timbers at eaves indicating defects to roof coverings
• Vertical cracking at panel junctions internally and externally

British Housing houses require purchasers to take a condition-led view rather than relying on appearance alone. Construction complexity and material ageing mean that a detailed inspection is essential.

• Commission a full building survey with experience of non-traditional housing
• Review evidence of past repairs, corrosion treatment, and cladding renewal
• Be prepared for targeted remedial works where defects are identified

Lender acceptance for British Housing houses varies and is closely linked to condition, clarity of survey reporting, and the absence of significant unresolved defects. Non-traditional construction and asbestos-related issues are common areas of scrutiny.

Clear documentation of repairs and professional assessment of structural condition are often influential factors.

A building survey provides an informed assessment of the visible condition and construction of a British Housing house. Inspections are non-intrusive and limited to areas that are accessible at the time of inspection.

• Identify visible corrosion to steel stanchions and associated fixings
• Assess cracking, render condition, and signs of moisture ingress
• Comment on roof coverings, drainage details, and external envelope condition
• Review the general condition of accessible floors, ceilings, and structural elements
• Highlight defects that may require repair, monitoring, or further investigation

However, there are limitations to what a survey can determine without intrusive investigation.

• Confirm the internal condition of boxed steel sections
• Assess concealed structural elements behind finishes or linings
• Determine the full extent of corrosion within enclosed steelwork
• Inspect areas that are inaccessible or covered at the time of inspection

Where higher-risk indicators are identified, further specialist or intrusive investigation may be recommended.

For a thorough building survey in Greater London, an instant quotation can be obtained through the online survey calculator.