Squatters' Rights in Nova Scotia: Adverse Possession, Migrated Land, and the Quieting Titles Act

Nova Scotia still allows traditional adverse possession, but only on land that has not yet been migrated into the province's Land Registration Act parcel register: unmigrated private land requires 20 years of open, continuous possession (40 years against the Crown), while a parcel already migrated into the Land Registration Act is closed to new adverse possession claims except for two narrow carve-outs.

Information last verified on 2026-08-15. This article has not yet been reviewed by a licensed lawyer.

Two Land Systems, One Province

Nova Scotia runs two land-registration systems side by side. The older Registry Act system simply records deeds, with no state guarantee of who actually owns a parcel. The newer Land Registration Act (LRA), which the province has been migrating land into since 2003, is a parcel-register system instead. Whether a squatter's claim can even get started in Nova Scotia depends entirely on which of the two systems a given parcel currently sits in.

Practitioners call a parcel that has already moved into the LRA "migrated," and one still under the old Registry Act "unmigrated." The statutes themselves don't use those exact words, but they describe the identical split: land "registered pursuant to" the Land Registration Act versus land "registered pursuant to" the Registry Act.

Unmigrated Land: The Traditional 20-Year Rule

On land still under the old Registry Act, Nova Scotia's Real Property Limitations Act (RPLA) is the operative law. Section 10 bars a true owner from bringing an action to recover their land, or from re-entering it, more than 20 years after someone else's possession first began running against them. That 20-year figure is the traditional private-land adverse possession period most people associate with "squatters' rights."

If the true owner was a minor or otherwise under a legal disability when the clock started, sections 19 and 20 extend the deadline: the owner still has 5 years after the disability ends to bring the action, but only up to an outer cap of 25 years from when possession first began, regardless of the disability. Against the Crown specifically, section 21 doubles the private figure to 40 years.

Critically, section 22 makes the mechanism one of extinguishment, not an automatic grant. The statute never hands the possessor title. It simply bars the paper owner from suing to recover the land once the deadline passes. Turning that uncontested possession into an actual, registrable certificate of title still requires a separate court action, covered further below.

Migrated Land: The Door Closes, With Two Narrow Exceptions

Once a parcel is first registered under the Land Registration Act, section 74(1) shuts off new adverse possession claims against it going forward. No one can begin acquiring an interest in a migrated parcel by possession or prescription unless the required period was already completed before that parcel was migrated.

Two narrow carve-outs survive registration under section 75. An owner of an adjacent parcel can still acquire, through ongoing adverse possession, up to 20 percent of the area of a neighbouring already-registered parcel, the classic boundary-fence-line scenario. Separately, a co-owner of an undivided interest can still acquire a co-owner's undivided share by adverse possession even after the parcel has migrated. Outside those two situations, migration is a hard stop.

A related but distinct doctrine lives in section 76: where someone genuinely and honestly believes they own land and makes lasting improvements on it, a court has discretion to order removal of the improvement, an easement, a forced sale of the land to the improver, or compensation. This "lasting improvements" remedy has no minimum possession period and turns on good-faith belief rather than length of possession, so it should not be confused with adverse possession itself.

What Happens to a Claim Already in Progress When Land Migrates

A claim already ripening under the old Registry Act rules when its parcel migrated to the LRA does not automatically vanish, but it does not survive indefinitely either. Under section 74(2), that claim becomes absolutely void against the registered owner 10 years after the parcel's first LRA registration, unless within that 10-year window one of the following is registered or recorded: a court order confirming the interest, a certificate of lis pendens showing litigation is pending, an affidavit under Crown Lands Act section 37, or the registered owner's own written agreement.

In practical terms, someone who was partway through a possession claim when their parcel migrated has a hard 10-year deadline from the migration date to lock that claim in through one of those routes, most commonly a Quieting Titles Act action, or lose it entirely.

The Quieting Titles Act: How Possession Becomes Title

Nova Scotia's Quieting Titles Act is the mechanism that converts an adverse possessor's uncontested possession into an actual certificate of title. Under section 3, anyone claiming a property right in land can commence an action in the Supreme Court (Trial Division) for a certificate of title, and the claim can be combined with a trespass, ejectment, or partition action.

The Attorney General must be named as a defendant in every such action, since a certificate of title under this Act binds the Crown too, not just private parties. A judge can refer disputed questions to the Attorney General or a barrister the AG nominates, and can order the claim published in the Royal Gazette or a local newspaper once a week for four consecutive weeks, to flush out any unknown competing claimants.

Section 12 provides a narrower, faster path in one specific situation: where the claimant and any predecessors have possessed the land as owner for 20 years, and a known or unknown interest holder has taken no benefit, paid no expense, and exercised no ownership right over that time, the judge may simply vest that interest in the plaintiff, subject to paying its value into court if the interest holder later turns up.

Once issued and registered, a certificate of title is binding and conclusive on everyone, including the Crown, subject only to a short list of statutory exceptions such as municipal charges and existing short leases. It can be set aside for fraud, but only within one year of registration, and only against the original fraudulent claimant, not an innocent later buyer.

The Act itself does not state a filing-fee schedule. Fees run under the province's Civil Procedure Rules and court tariffs rather than the Act, so anyone filing a claim should confirm the current fee directly with the Nova Scotia Supreme Court.

A separate, narrower program, the Land Titles Clarification Act, addresses land-title uncertainty specifically for designated historically Black Nova Scotian communities such as Cherry Brook, through its own Land Titles Initiative process. It is a different program from the general adverse-possession and Quieting Titles Act regime described above, and this article does not cover its mechanics in detail.

Crown Land: A Separate, Longer Answer

Claiming provincial Crown land in Nova Scotia by adverse possession follows the same "actual, open, visible, notorious, exclusive and continuous" standard as private land, but the clock is doubled to 40 years, per both the RPLA and Nova Scotia's own Department of Natural Resources guidance. A Crown-land claim requires a statutory declaration from the claimant, independent sworn statements from third parties, documentation of any structures and occupation history, supporting deeds or wills if they exist, and a sketch or plan of the parcel, filed through a form the department posts publicly.

The province's own guidance describes these claims as complex and recommends working with a lawyer. Perfecting a successful Crown-land claim still runs through either a Quieting Titles Act action or a claim under Crown Lands Act section 37, the same section referenced above as one way to preserve a mid-claim right through the 10-year post-migration window.

Not the Same as an Easement Claim

Nova Scotia's RPLA also has a separate set of sections, 32 through 37, headed "Prescription in Case of Easements." These govern acquiring a right of way, watercourse access, or light and air by long use, not acquiring the underlying land itself. That subpart carries its own 20-year (defeasible) and 25-year (indefeasible, unless permission was given by deed) structure, and it is easy to confuse with the whole-parcel adverse possession rule above because the numbers overlap. They are not the same claim. Acquiring someone's whole parcel runs under section 10 (20 years) and section 21 (40 years, Crown), while acquiring only a right of way or similar easement over land you don't otherwise own runs under sections 32 to 37.

Tenant or Squatter? Where the Line Falls

Nova Scotia has no separate statute defining when a permitted occupant becomes an adverse possessor. The line runs through ordinary landlord-tenant law and the RPLA's own tenancy provisions. Someone let onto land with the owner's permission, whether as a tenant, a licensee, or a friend allowed to stay "for a while," is not possessing adversely while that permission remains in effect.

The RPLA supplies the statutory hook: a tenancy at will is deemed, for limitation-clock purposes, to end one year after it starts, and a periodic tenancy's clock runs from the end of the tenancy period or the last rent payment. Only once permission has genuinely ended, and the occupant continues asserting exclusive, open possession against the owner's title, does an adverse-possession clock start running. Staying on land after permission lapses does not, by itself, instantly convert an occupant into an adverse possessor; the possession has to actually turn hostile to the true owner.

Someone dealing with an overstaying tenant rather than a true trespasser should go through Nova Scotia's residential tenancy process, not the adverse possession framework covered here. See Nova Scotia tenant rights and eviction notices in Canada.

Removing a Squatter: Trespass Law and Its Limits

A true squatter, someone with no tenancy and no permission, is a trespasser rather than a tenant, and is dealt with through police and the courts rather than a residential tenancy tribunal. Nova Scotia's Protection of Property Act makes it a summary offence to enter or remain on premises after being told to leave, to enter posted "no entry" land, or to ignore a posted activity-prohibition notice, each punishable by a fine of not more than $500. A police officer can arrest without a warrant to prevent the offence continuing, generally only after the person has been warned to leave and warned of arrest, and a convicting court can also order removal from the premises.

Those penal provisions do not replace an owner's ordinary civil remedies. Section 14 of the Act preserves injunctive relief and other civil trespass claims in parallel. What an owner cannot do is forcibly retake possession themselves in a way that breaches the peace or raises a reasonable apprehension of one; forcible entry and forcible detainer remain offences under the Criminal Code regardless of who actually owns the property, and it is immaterial to that offence whether the person entering is actually entitled to. For the removal process itself, including when a court-ordered possession is enforced by a sheriff, see squatters' rights in Canada.

Related Resources

For the ownership-side doctrine shared across provinces, including the Land Titles versus Registry distinction as it plays out in Ontario and Quebec's acquisitive prescription, see adverse possession and squatters in Canada. For boundary and fence-line disputes specifically, see property lines and fences in Canada and trespass laws in Canada. New Brunswick next door has moved much further from this traditional model; see squatters' rights in New Brunswick for the contrast. For court procedure tied to a Nova Scotia Quieting Titles Act action, see court records in Nova Scotia.

Disclaimer

This article is informational only and is not legal advice. Nova Scotia's adverse possession rules depend heavily on whether a specific parcel has migrated into the Land Registration Act, a fact this article cannot determine for any individual property; confirm a parcel's registration status and any applicable deadlines with the Nova Scotia Land Registry or a lawyer before relying on any period stated here. Two items in this article are genuinely unresolved by any primary source found during research: the current Quieting Titles Act court filing-fee schedule, which is set by the Civil Procedure Rules rather than the Act itself, and the exact scope of the separate Land Titles Clarification Act program for historically Black Nova Scotian communities, which is related to land-title uncertainty generally but is not the general adverse-possession regime described above. Both adverse possession claims and squatter removals warrant advice from a licensed lawyer.