When can a landlord legally enter a leasehold property?

The correct choice emphasizes the legal conditions under which a landlord can enter a leasehold property, which include emergencies, having the tenant's consent, or providing appropriate notice for necessary repairs.

In emergencies, landlords are permitted to enter without prior notice to address urgent issues that could potentially lead to property damage or threaten tenant safety. Obtaining consent from the tenant allows for entry at mutually agreed times, fostering a respectful landlord-tenant relationship. Additionally, providing appropriate notice for necessary repairs ensures tenants are informed, allowing them time to prepare for the visit, which is typically defined by local laws—often requiring 24 to 48 hours' notice. This balance protects the tenant's right to quiet enjoyment of the property while allowing landlords to maintain the premises effectively.

Other options, while they may seem plausible, either restrict or misinterpret the landlord's rights under leasehold agreements. Therefore, the conditions stated in the chosen answer represent a recognized practice in property management that aligns with legal standards.