British Office Supplies (Auckland) Limited v Auckland Masonic Institute And Club - [1957] NZLR 512

Landlord and Tenant — Lease — Nuisance — Storm-water causing Damage to Stock in Basement occupied by Lessee — Covenant by Lessor "not to do or suffer any act or omission which will be a nuisance to the lessee" — Covenant giving Lessee Right of Action for Landlord's "omission" resulting in Actionable Nuisance — Damage caused by Inadequacy of Corporation Sewer and not due to Deficiency in Lessor's Water-pipes, Gully-traps, or Drains — Absence of Emergency Overflow Pipe on Premises — None existing when Lessor took Its Lease — Lessee bound to take Premises as It found Them.