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Rentdura

Know exactly what every property is earning.

Rent, expenses, CRA-ready tax reports and return analysis for Ontario rental property — whether you manage it yourself or someone manages it for you.

Start freeSee how it works
A line drawing of a semi-detached house, a detached house and a condo tower, each tagged with what it earns a month: the semi and the house in profit, the condo at a small loss.Semi, Mississauga+$640 a monthDetached, Burlington+$410 a monthCondo, Toronto−$85 a month
Three doors, three different answers. Sample figures.

Choose your situation

Rentdura menu: Home, Properties, Bank Accounts, Scheduled

I manage my own properties

Collect rent, track every expense, and reach year end without rebuilding a spreadsheet.

Start free
Rentdura alerts: overdue repairs and rent at Harbourfront Condo

A company manages mine

See every dollar your manager moves, and approve spending before it happens.

See the owner view
The Rentdura logo

Built in Ontario, for Ontario

Built in Mississauga by a licensed Ontario real estate agent who manages his own portfolio — because the software written for landlords in Texas kept getting Ontario wrong.

Real Ontario property

A row of new brick and stone townhouses in Mississauga under snow, behind a black iron fence, with a cleared path running alongside and a clear blue winter sky.
Streetsville, in February.
Two red Muskoka chairs on a high condominium balcony overlooking Toronto's harbour and the city skyline below.
Forty storeys up, downtown Toronto.
A bright furnished kitchen and dining area with white cabinets, a stainless range, a round table and a window onto the street.
Occupied, and paying on the first.
An empty condominium room with dark floors, bare white walls and a sliding balcony door looking out over rooftops.
Empty, and costing you every week.
A ground-floor lounge in a new condominium building: two black wingback chairs and a low white table on a herringbone floor, behind glass running the full height of the wall, looking onto a Brantford street.
Brantford. New build, ground floor.
An unfinished condominium kitchen with white cabinets, a stainless microwave and three black pendant lights over a white island, a blue hard hat still sitting on the counter.
The kitchen, before anyone has cooked in it.
A shared rooftop terrace with a steel pergola and a wooden picnic table, enclosed on all sides by downtown Toronto office towers.
Bremner. Shared terrace, downtown Toronto.
The view from a condominium balcony over a parking court and a long row of brick townhouses, under a bright part-clouded sky.
Stoney Creek, over the rows.

Streetsville, downtown Toronto, Burlington, Brantford and Stoney Creek — properties Fayah actually holds and manages. The software was written against these doors before it was written for anyone else’s.

What Rentdura does

Rentdura metric: cap rate 3.3% against a 6% target

The return, not just the record

Cap rate, cash-on-cash, equity and total return, calculated from transactions you have already entered. Then the question none of the other tools answer: is this property still worth keeping?

How it works
Rentdura T776 lines 8141, 8230 and 8299

A year end your accountant accepts

Categories that map to the T776, HST handled properly, and a package you can send in one file instead of a shoebox of receipts.

How it works
Rentdura tenant record: monthly rent, lease start and end

Rent that arrives on its own

Tenants pay by pre-authorised debit, receipts go out automatically, and arrears are visible the day they happen rather than the month after.

How it works

Built for Ontario, not adapted to it.

Most rental software is written for a landlord somewhere else and localised afterwards. Localising tends to mean the currency symbol and the word “province”. It does not mean the notice you serve is the form the Board accepts this year, or that a security deposit stops being counted as income.

  • LTB notices on the current forms, filled from the tenancy, rent and arrears already on file
  • T776 categories applied as you record an expense, not reconstructed in April
  • Security deposits held and reconciled as trust money, never as revenue
  • HST on management fees carried separately, the way your accountant needs it

And one price for all of it. Not per door, not per person — the number does not move when you add either.

See how it worksSee what it costs

This is the actual screen.

Not a mockup and not an artist’s impression — these are screenshots of the live demo, taken from a three-property Ontario portfolio. You can open the same screens yourself and click around.

Open these screens yourselfNo account, no email address.
Metric cards: cap rate 3.3% against a 6% target, ROI 5.7% against 8%, and DSCR 1.08 times.
Every number carries the benchmark next to it. DSCR 1.08× is flagged thin, because lenders want 1.25×.
A T776 Statement of Real Estate Rentals with CRA line numbers 8141, 8230 and 8299, and one column per property.
The T776, assembled from the year's bookkeeping. CRA line numbers down the side, a column per property.
Two Ontario tenancy records side by side: the first has an expired lease and a rent review flagged to serve notice now, the second shows its next notice simply due by 2026-12-01.
One lease needs a notice served now. The other has nothing to do until December. Both say which on the card.
Rentdura: all tenants, 4 tenants

One property free. Then one flat price.

Your first property is free for as long as you want it — not a trial. Above that, one price covers the whole portfolio, however many doors you add.

See pricing

Bring the years you already have.

Nobody starts from nothing. Your records are in a spreadsheet, and the reason to stay there is usually the thought of retyping them — so the import is built to take what you already keep, in the shape you already keep it.

  1. Rentdura buttons: Import CSV and Add tenant

    01Start from what you have

    Bring the spreadsheet you already keep — .csv, .xlsx or .xls. If you would rather start clean, download a blank template for properties, transactions or tenants, already carrying the right columns.

  2. Rentdura T776 lines 8141, 8230 and 8299

    02Upload, and let it match the columns

    Your headings are matched to the right fields automatically. Anything it gets wrong, or cannot guess, you set by hand — and the draft survives you wandering off to check a property name.

  3. Rentdura: all tenants, 4 tenants

    03Review, then import

    You see exactly what landed and what did not before anything is committed. And it goes back out the same way: CSV, an Excel workbook with a sheet per record type, or a full backup.

Your records stay yours. Nothing here locks them in — the export is in the product, not something you have to ask for.

More on import and export

Questions people ask first

Rentdura alerts: overdue repairs and rent at Harbourfront Condo
Does this work if my property manager keeps the books?
Yes, and that is a separate path through the product. Your manager records the money; you see it as it happens, approve spending above a limit you set, and get the same reports at year end. If your manager pays for Rentdura, your access is included.
Rentdura menu: Home, Properties, Bank Accounts, Scheduled
Do I have to change banks?
No. Rentdura records and reconciles against the account you already use.
Rentdura buttons: Import CSV and Add tenant
Can I get my data out?
Any time, as CSV or PDF. Your records are yours.
Rentdura notices: an N4 for non-payment of rent
Is it really built for Ontario?
The tax categories follow the T776, the notices are the current LTB forms, management fees carry HST correctly, and residency declarations are handled for non-resident owners. It was built here, for here.