glossary Glossary 2 min read

Easement

An easement is a registered title right giving another party use of a defined strip for stormwater, sewer, power, or access. Building over needs authority consent.

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An easement is a right registered on a lot’s title that gives a specified party use of a defined strip of the lot for a specified purpose. The lot carrying the burden is the servient tenement; the party benefiting is the dominant tenement (a neighbour, a council, or a utility). Easements typically run for stormwater, sewer, electricity, gas, telecommunications, or vehicle access.

What it does to your build

  • Runs with the title. Carries through to every future owner.
  • Doesn’t reduce FSR site area. But the build envelope is restricted.
  • Building over a service easement needs the authority’s consent. Sydney Water, Western Power, council stormwater: each has its own application. Without consent, the authority can require demolition.
  • Building over an access easement is usually prohibited. The lot can’t be obstructed.

Where to find them

  • Title search: easements appear as numbered notations.
  • s 88B instrument (NSW) or state equivalent: the document that created the easements at subdivision, with a plan showing each strip’s location.
  • Plan of subdivision: easement strips with bearings, distances, and short-form codes.

Vs covenant

EasementRestrictive covenant
WhatUse right over part of the lotRestriction on use across the lot
Visible on planYes, hatched stripSometimes only a note
Build implicationsNo build without authority consentRestricts design or use generally

For a builder

  • Order title search + 88B before sketching. Cheap step, expensive surprise avoided.
  • Don’t assume the easement is at the fence. Easements often pre-date current fencing.
  • Build authority consent into the program. “Build over easement” applications run 6 to 12 weeks.

Category: Property title / planning.

See also


Last updated: 2026-05-29. Verified: 2026-05-29. Quarterly review for currency.