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Window Safety Rules for Rented Properties

Safety, fire escape and warmth.

Window Safety Rules for Rented Properties Building Safety & Property Compliance

Updated October 2026 · Fraser Bond

Compliance · Windows

Window rules for rentals

HHSRShazards
Escapewindows
Restrictorsfalls
Glazingsafety
In short: There's no single "window law" for rentals, but windows feature in several rules. Councils assess hazards under the Housing Health and Safety Rating System, including falls from windows, entry by intruders, excess cold and fire. In HMOs and some layouts, windows may be part of the fire escape strategy, so restrictors must be easily released. Replacement windows must meet building regulations, including energy efficiency, safety glazing in critical locations and, in some rooms, escape requirements. Landlords must repair windows as part of the structure and exterior.

Landlord checks

Frequently asked questions

Must landlords fit window restrictors?

Often recommended on upper floors; they must not block escape.

Who repairs windows?

Usually the landlord.

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