I'm Charanpal Singh, a Kingston-based real estate sales representative. If you are looking at a Kingston duplex, triplex or rental, I'll help you screen the units, the tenants and the paperwork, and run the numbers with your own rents and quotes. I reply within 24 hours.
Kingston has a university, a hospital, a military base and a downtown that people live in year-round. That is context, not a return. The purchase price, the rent you can document, vacancy, repairs and the mortgage decide whether a building works. I will not quote a Kingston rent, cap rate or cash-flow figure on this page.
Right now, 653 homes are listed for sale in Kingston with a median asking price of $599,900 (see the October 2026 report: Kingston market report). These are asking prices, not sold prices. They cover all home types, not only investment properties.
For houses rented by the room near campus, start with Kingston student rental investing. This page is about self-contained duplexes, triplexes and small multi-unit buildings.
There is no guaranteed rent, price or return, and this page does not estimate one for Kingston. Use the rents and bills for the building in front of you:
| Line | What goes in |
|---|---|
| A. Gross annual rent | All units, at the rent in the lease or a rent you have checked yourself |
| B. Vacancy & bad-debt allowance | A percentage you decide is prudent |
| C. Operating expenses | Property tax, insurance, utilities you pay, repairs, snow and lawn, property management if you use it |
| D. Net operating income (NOI) | A − B − C |
| E. Mortgage payments | From your own financing quote |
| F. Annual cash flow | D − E |
| G. Cash-on-cash return | F ÷ cash you invested (down payment, closing costs and immediate repairs) |
| H. Cap rate | D ÷ purchase price |
The downloadable spreadsheet and PDF are labelled for Cornwall. The lines are the same for a rental in Kingston. Nothing on the sheet is a Kingston rent, price or return — you type in your own figures from leases, bills and a mortgage quote.
Many owners live in Ottawa, Toronto or farther away. We can review listings on a video call and plan showings. I can introduce local inspectors, real estate lawyers and mortgage professionals. You choose who you hire.
I work with families in English, ਪੰਜਾਬੀ, हिन्दी and اردو. Learn more.






It depends on the purchase price, the rents you can document, expenses, financing and the condition of the building. No investment is guaranteed. Compare each property with the leases, a vacancy allowance you choose and a real mortgage quote, and have the building inspected before you buy.
A legal duplex is a property the zoning and building rules allow to have two separate homes. Ask for zoning confirmation, permits and inspections, and electrical and fire-code papers where they matter. Confirm the details with the City of Kingston before you buy.
Many buyers do. Financing and tax rules for an owner-occupied multi-unit purchase can differ from a purchase you will not live in. Speak with a mortgage professional and an accountant before you offer.
Ontario sets a yearly rent increase guideline for most residential units. Some units first occupied for residential purposes after November 15, 2018 are exempt from the guideline. Check ontario.ca before you set or raise a rent.
Start with gross annual rent, subtract a vacancy allowance and operating expenses to get net operating income, then subtract your annual mortgage payments. Divide that cash flow by the cash you invested to estimate a cash-on-cash return. Use real quotes. The worksheet file is labelled for Cornwall; the lines are the same, and it does not contain Kingston rents or returns.
Houses near Queen's are often bought for student rooms as well as for self-contained units. Room rentals, licensing and house condition are a separate conversation. See the Kingston student rental page, and still confirm zoning and the building's papers.
Ask for current leases, the rent roll, proof of rent payments, utility bills, property tax and insurance, and repair records. A real estate lawyer can advise on tenancy conditions in the offer.
Yes. I am based in Kingston. We can review listings by video, book virtual or in-person showings, and I can introduce inspectors, lawyers and mortgage professionals.
Tell me your budget and what you are looking for. I'll send current Kingston multi-unit listings that fit, plus the cash-flow worksheet. The file is labelled for Cornwall. The lines are the same for Kingston, and it does not include local rents or returns. I'll reply within 24 hours.
This page is general information, not legal, tax, mortgage, accounting or investment advice. Rules change — confirm details with the official source or a qualified professional. Returns are not guaranteed. Prices shown are asking prices from the REALTOR.ca data feed, not sold prices.
Charanpal Singh, Sales Representative, Zolo Realty, Brokerage. Independently owned and operated. 1900-5700 Yonge Street, Toronto, ON M2N 4K2 · Office: 416-898-8932