Official forms & links

Official forms and links, organised by what you're doing

Every form linked to the authority that issues it — with the date we last checked each one.

Last verified: August 3, 2026

Buying a home

Mortgage insurance rules, land transfer tax and the first-time buyer refund, the registered plans that help you save, and the rules on who may buy at all.

Selling a home

What the Canada Revenue Agency requires when you report a sale, and the tax rules that decide how much of the gain you keep.

Renting a home (tenants)

Your rights, the lease you should be handed, the cap on rent increases, and every official form the Landlord and Tenant Board publishes.

Renting out a property (landlords)

The mandatory lease, the notices and applications you must use by name and number, and the guideline that limits most annual increases.

New builds & warranty

Ontario's new-home warranty, the deadlines that decide whether a claim is heard, and the public register of licensed builders.

Owning your home

The money and the rules that apply after you own it: energy and retrofit programs, flood-prevention rebates, and the City loan repaid through your tax bill.

Commercial property

The Act that governs commercial tenancies, Ontario's plain-language guidance, and Ottawa's zoning — where the residential protections do not reach.

Taxes & the City

Property tax in Ottawa, provincial land transfer tax, and the federal rules that apply when property changes hands.

Two of the bodies above are the ones people most often confuse with each other, or expect more from than they actually provide. We've written plain-language explainers for both: what Tarion actually covers and what CMHC actually does.

Ottawa Property Guide is an independent information publication — not a brokerage, real-estate agent, or financial advisor. Content is general educational information, not professional advice. Full disclaimer.