Damp Surveys · Mayfair
Damp Surveys in Mayfair
Mayfair's Georgian townhouses and grand mansion flats are among the most valuable properties in the world, and many now serve residential, commercial, and mixed uses. High values make accurate, independent damp diagnosis essential — a small problem left undiagnosed can affect a very large asset.
Henderson Wood provides discreet, professional damp surveys throughout Mayfair for private owners, family offices, managing agents, and commercial occupiers.
Property Types in Mayfair
- Georgian and early Victorian townhouses
- Grand mansion flats and purpose-built blocks
- High-end commercial and retail units
- Deep basements and vaults, often converted
Common Damp Issues in Mayfair
Basement and vault damp
Mayfair's deep basements and vaults, frequently converted into gyms, cinemas, and staff areas, are prone to ground and lateral moisture when tanking fails.
Penetrating damp in period facades
Stucco and stone facades can let rain penetrate solid walls where render and pointing have deteriorated.
Commercial and mixed-use damp
Ground-floor commercial units and their relationship to residential floors above create damp responsibilities that need clear, independent documentation.

