A Denis Poulton house is a rare 1930s non-traditional property that combines a conventional brick exterior with a concealed steel frame. Understanding the condition of that frame, and its exposure to moisture, is central to any informed purchase decision.

A Cussins house is a post-war, non-traditional property built using a steel frame and precast reinforced concrete panels. This construction makes careful assessment of corrosion, panel condition, and long-term durability essential before purchase.

Cussins houses are post-war system-built properties constructed between 1945 and 1946 to address the UK’s housing shortage. Typically semi-detached with steel framing and PRC or brick external walls, they reflect both the urgency and material constraints of the period. In practice, the main concerns centre on corrosion within the steel frame, movement or deterioration of PRC panels, and moisture-related defects. The overall condition of these elements—particularly at stanchion bases, panel joints, and areas prone to damp—has a greater bearing on performance than the original construction itself.

Cruden houses are a post-war non-traditional housing type built between 1947 and 1950 using precast reinforced concrete and a steel frame. While robust in concept, these properties require careful inspection due to known risks of steel corrosion and concrete deterioration that can affect long-term structural performance.

Cranwell houses are a post-war system-built property type constructed between 1945 and 1948 using a steel frame and PRC components. While they have clear identifying features, recurring issues such as corrosion, carbonation, and cracking mean careful inspection is essential. Understanding their construction is key to assessing risk, maintenance needs, and lender acceptance.

The Crane House is a distinctive early 20th-century bungalow type built between 1925 and 1926 using steel framing, clinker concrete block walls, and asbestos-based components. While not classed as defective, these properties carry specific inspection priorities, particularly around asbestos management, steel corrosion, and cracking to render and blockwork. A detailed building survey is essential to properly assess condition, risks, and ongoing maintenance requirements.

Craig Atholl houses are a rare post-war, steel-framed property type dating from 1951, with only a handful ever constructed. Their concealed steel structure, rendered walls, and mixed construction mean corrosion risk, damp control, and inspection access are key considerations. A detailed building survey is essential to understand condition, maintenance needs, and longer-term risks.

Coventry Corporation houses, also known as Radiation Houses, are an exceptionally rare form of post-war non-traditional housing constructed in 1945. This article explains their experimental steel-framed and precast concrete construction, typical defects, and the key inspection priorities that matter most when assessing one of these properties today.

Cornes houses are a form of mid-1960s non-traditional, steel-framed housing, most commonly found as two-storey semi-detached or terraced properties. Constructed using a structural steel frame with lightweight wall cladding and precast concrete panels, their long-term performance is closely linked to corrosion protection, moisture control, and the condition of external materials. A detailed building survey is essential to assess frame condition, cladding integrity, and associated risks before purchase.

The Connell House, also known as the Phoenix, is one of the rarest post-war non-traditional house types in the UK, with only two ever constructed in 1946. Built using a steel frame and precast concrete panels, these semi-detached houses present specific inspection priorities, including asbestos cement roofing, corrosion risk to steelwork, and long-term moisture management.

The Conatus house is a non-traditional UK property type introduced from 1974, typically constructed as a detached bungalow using a steel frame and composite wall panels. While generally robust, long-term performance depends on the condition of the steel structure, external panels, and protection from moisture ingress. Careful inspection is essential to identify corrosion, roof defects, and moisture-related risks common to this construction type.

The Buchan house is a rare form of post-war system-built housing constructed during 1945 and 1946. Manufactured by Johnston Bros. Ltd, only five examples were built, making this an exceptionally uncommon non-traditional property type. These detached steel-framed bungalows are typically arranged on an L-shaped plan, with long-term performance closely linked to corrosion protection, damp control, and maintenance history.

British Housing houses, also known as Doxford or Lynn houses, are a form of non-traditional construction developed in the mid-1960s by John Lynn & Co. Ltd. Built in limited numbers between 1965 and 1967, these properties use a steel-framed, panelised system with specialist external cladding materials. While they have a distinctive appearance, their long-term performance is closely linked to issues such as steel corrosion, render failure, and the presence of asbestos-containing materials, all of which require careful inspection and informed assessment.

The Braithwaite House, also known as the Unit Frame House, is an exceptionally rare form of post-war non-traditional housing constructed in 1945. Designed by F R S Yorke and manufactured by Braithwaite & Co. Ltd, only two examples were built. These two-storey semi-detached or terraced houses are defined by their flat roofs, pre-stressed concrete and steel structural frame, and fluted asbestos cement wall cladding, all of which require careful inspection and long-term management.