Kaitlynn MartinsReal Estate
Stacked books labelled Buyer Guide, Seller Guide, Checklists and Resources on a desk with coffee and olive branches

Calculators & tools

Run The
Numbers

Twenty-one free, easy-to-use calculators for buying, selling, investing and renting in Ontario — built to give you clear estimates before you make a move.

Personal plan

Not sure where to start?

Share your budget, income and goals and get the calculators that matter most to you, plus personalized next steps for buying in Ontario.

Topic

21 calculators

A couple reviewing mortgage paperwork at a dining table with house keys

Buying

Buying Calculators

From your first payment estimate to the cash you'll need on closing day — the numbers behind a confident purchase.

A sold sign in front of a brick home at golden hour

Selling

Selling Calculators

Know exactly where you stand before the sign goes up — proceeds, commission and renewal timing.

A modern multi-unit investment property on a Toronto street at dusk

Investing

Investing Calculators

Cash flow, cap rates and real returns — run the figures on an income property before you offer.

A bright renovated rental apartment kitchen and living space

Landlords & Tenants

Landlords & Tenants

Ontario's rent rules and mid-month move math, made simple for both sides of the lease.

A welcoming living room

Your next chapter

Want a Second Opinion on the Numbers?

These tools give you estimates. A conversation gives you a strategy.

Let's Talk