The Essential Landlord Maintenance Checklist for 2026

Keeping rental properties in good condition is both a legal obligation and a sound investment strategy. A well-maintained property attracts better tenants, commands higher rents, and avoids costly emergency repairs. Here is our recommended annual maintenance checklist for London landlords.

**Plumbing and Water Systems:** Have boilers serviced annually by a Gas Safe registered engineer. Check all visible pipework for signs of corrosion or leaks. Test all taps, showers, and toilets for proper function. Inspect the loft and under-sink areas for any signs of damp or slow leaks.

**Building Fabric:** Inspect the roof, guttering, and downpipes each autumn before the wet season. Check external brickwork and pointing for deterioration. Examine window frames and seals for draughts and water ingress. Inspect the damp-proof course and check for rising damp.

**Pest Prevention:** Seal any gaps around pipes, cables, and vents. Check the loft space for signs of rodent activity. Inspect the perimeter of the property for burrowing activity. Consider an annual pest survey, especially for older Victorian and Edwardian properties common across London.

**Electrical and Safety:** Ensure the Electrical Installation Condition Report (EICR) is current. Test all smoke and carbon monoxide alarms. Check that all communal lighting is functional.

Athene Talon can handle all of the above under a single managed maintenance contract, giving landlords complete peace of mind.