RICS Level 3 Building Survey in G14 Glasgow

G14 covers a broad mix of homes, yet a notable share are pre-1919 sandstone tenements from Glasgow’s Victorian and Edwardian boom. They have plenty of character, but they also bring problems a standard survey may miss. Our Level 3 Building Survey goes further into the structure of these older buildings, picking up defects that can run into thousands to put right. Glasgow has over 77,000 pre-1919 homes, making up roughly a quarter of the city’s whole housing stock, and many sit in areas like G14.

One of the main worries here is sandstone decay. Glasgow’s soft natural building stone takes in water easily, and the city’s heavy rainfall speeds up wear, especially where lime mortar has been replaced with hard cement pointing that traps moisture. Our inspectors know the signs, checking the stonework for spalling, crumbling, and erosion that might weaken the building’s envelope. We have seen more than a few properties where poor earlier repairs, done with modern cement, have made decay worse rather than stopping it.

In G14, it is common to find iron fixings hidden within the masonry, and once they rust they can crack the stone around them. Without a proper inspection, that sort of fault can stay out of sight. Our surveyors also look for movement, checking walls for cracking, chimney stacks for any lean, and the junctions where walls meet floors for gaps. Older tenements are especially prone to this, because the load is carried across several flats. We inspect the accessible interior and exterior parts so you get a clear view of the property’s condition.

Beneath G14, the ground can matter just as much as the walls above it. Specific shrink-swell clay risk data for this postcode needs detailed geological surveys, but the wider Glasgow area has glacial till and sedimentary deposits below the surface, and those can affect how foundations perform. Our inspectors are trained to spot settlement or movement that may point to ground conditions influencing the building. We also look at surface water drainage patterns and any flooding history in the wider area.

Many homes in G14 sit within, or close to, areas where conservation rules may apply, especially with Glasgow’s listed building stock of over 1,800 buildings across 25 conservation areas. If you are buying a listed property, or one that needs planning permission for alterations, our survey can pick up structural issues that could affect your plans. We give practical guidance on the demands of maintaining or altering older homes while meeting the relevant building regulations.

• Sandstone decay and erosion
• Corroding iron fixings
• Shared roof maintenance issues
• Structural movement and cracking
• Dampness and ventilation problems

From surveys across G14, we keep finding the same sorts of problems. Damp is probably the one we see most often, usually because of a mix of poor ventilation, leaking roofs, defective weatherproofing, and failed damp proof courses. In tenement buildings, one flat can easily affect the next, so it is important to understand the condition of the whole block. We have seen damp issues ranging from simple condensation to serious penetrating damp caused by failed roof coverings or defective pointing.

Ventilation problems affect many older Glasgow homes. Modern repair methods that cut down natural airflow in buildings originally designed to breathe can bring on damp, condensation, and timber decay. Our surveyors check the ventilation arrangements throughout the property and flag concerns that could lead to moisture-related damage. That matters even more where double glazing has been fitted without enough trickle vents, trapping moisture inside the building envelope. We also inspect sub-floor voids, roof spaces, and wall cavities for timber decay or signs of moisture build-up.

Shared roof problems are a regular headache in the tenement areas of G14. When maintenance duties are split between several owners, neglect can spread across the whole block. We inspect the roof from accessible points and note any deterioration or poor upkeep that could lead to leaks or structural issues. Flat roof sections, traditional slate roofs, flashings, and parapet walls all get checked, because these are common sources of leaks in tenement buildings.

Chimney stacks are another frequent source of trouble in Victorian and Edwardian properties throughout G14. Plenty of original chimneys have not been used for decades, and they may now have damaged flues, missing pots, or worn brickwork. Our inspectors assess chimney stability and note any movement or water ingress that could affect the property. We also check the flashing where the chimney meets the roof slopes.

Structural movement is not unique to G14, but it does need careful checking in buildings built with original load-bearing masonry. Our surveyors examine cracks in walls, looking at pattern, width, and position to judge whether movement is historic or still active. We also check window and door openings for distortion that could point to structural problems needing further investigation. Any concerns are set out clearly in our report, with suitable recommendations.

• Roof leakage and deterioration
• Damp and condensation issues
• Failed damp proof courses
• Structural cracks in walls
• Chimney stack movement
• Window and door joinery deterioration