6 worked Principal Residence Sale Reporting case studies — the position a client typically comes to us with, what we do, and what it is worth. Each is an illustrative example built on the rules that apply to principal residence sale reporting work, not a specific client's file.
Case Study 1 · Scaling without breaking
Scaled To 74 Staff With $150,000 Of Working Capital Freed — Multi-Source Retiree, Saskatoon
Client: A retiree drawing from three sources · Where: Saskatoon, Saskatchewan · Engagement: 11 weeks, fixed fee
Headcount reached74
Working capital freed$150,000
Missed deadlinesZero
The situation — A retiree drawing from three sources, Saskatoon, Saskatchewan
A retiree drawing from three sources in Saskatoon, Saskatchewan was growing fast, with headcount reaching 74 in eighteen months. The back office had not kept up. Three years of returns filed without the slips that had been mailed to an old address was the first thing to break.
What we did for A retiree drawing from three sources, Saskatoon, Saskatchewan
We pulled the full slip history from the CRA record, refiled the affected years by adjustment request, and recovered the credits that had been missed. We built the compliance calendar for the size the business was becoming rather than the size it had been.
The result — A retiree drawing from three sources, Saskatoon, Saskatchewan
The business reached 74 staff with no missed remittance and no late filing. $150,000 of working capital was freed in the process.
Case Study 2 · Records and systems rebuilt
25 Months Reconciled And $7,800 Of Input Tax Recovered — Gig-Economy Driver, Kelowna
Client: A gig-economy driver · Where: Kelowna, British Columbia · Engagement: 5 weeks, fixed fee
Months reconciled25
Input tax recovered$7,800
Close time9 days
The situation — A gig-economy driver, Kelowna, British Columbia
Nothing reconciled at a gig-economy driver in Kelowna, British Columbia. Every filing started with 25 months of cleanup. The file was carrying RRSP room accumulated over eight years and never used in a high-income year.
What we did for A gig-economy driver, Kelowna, British Columbia
We rebuilt from source rather than correcting on top of the existing file. We pooled the carried-forward donation receipts onto the higher-income spouse’s return so the whole claim sat above the low-rate first tier. Then we set the routine that keeps it clean.
The result — A gig-economy driver, Kelowna, British Columbia
25 months reconciled to the bank. The close now takes 9 days, and $7,800 of previously unclaimable input tax was recovered in the process.
Case Study 3 · Structure rebuilt
Corporate Structure Rebuilt For $64,000 Of Annual Savings — Student Filer, Surrey
Client: A full-time student with tuition credits and part-time earnings · Where: Surrey, British Columbia · Engagement: 9 weeks, fixed fee
Saving per year$64,000
DocumentationComplete
Transfer basisRollover
The situation — A full-time student with tuition credits and part-time earnings, Surrey, British Columbia
The structure at a full-time student with tuition credits and part-time earnings in Surrey, British Columbia dated from years earlier. It had been set up for a business that no longer existed. Years of small donation receipts claimed one at a time instead of pooled onto a single return had become expensive.
What we did for A full-time student with tuition credits and part-time earnings, Surrey, British Columbia
We carried the capital loss back against gains reported in the prior three years and generated a refund rather than a carry-forward balance. The reorganisation used the rollover provisions rather than a taxable transfer, so no tax fell due on the restructuring itself.
The result — A full-time student with tuition credits and part-time earnings, Surrey, British Columbia
$64,000 of annual saving, achieved on a tax-deferred basis. The minute book, elections and valuations are all in the file.
Case Study 4 · Missed incentive claimed
$81,000 In Credits Claimed That Prior Filings Had Missed — Mid-Year Interprovincial Mover, Moncton
Client: An employee who moved provinces mid-year · Where: Moncton, New Brunswick · Engagement: 8 weeks, fixed fee
Credits claimed$81,000
Years adjusted7
Review outcomeNo adjustment
The situation — An employee who moved provinces mid-year, Moncton, New Brunswick
An employee who moved provinces mid-year in Moncton, New Brunswick had been filing for 7 years. In that time, the incentives its activity qualified for were never claimed. Behind that sat medical expenses claimed on a calendar-year basis when a shifted window was worth far more.
What we did for An employee who moved provinces mid-year, Moncton, New Brunswick
We tested each activity against the eligibility criteria rather than the description on the invoice. Then we recalculated the instalments on the current year’s expected income rather than the prior year’s, which stopped the instalment interest from growing.
The result — An employee who moved provinces mid-year, Moncton, New Brunswick
$81,000 in credits claimed, with the open prior years adjusted as well. The claim passed review without adjustment.
Case Study 5 · Planning that cut the bill
$66,000 Saved By Correcting What Prior Filings Had Missed — Commissioned Salesperson, Winnipeg
The situation — A commissioned salesperson, Winnipeg, Manitoba
A commissioned salesperson in Winnipeg, Manitoba asked for a second opinion on principal residence sale reporting. That followed three years of rising tax. The review found foreign accounts that had crossed the T1135 threshold two years earlier.
What we did for A commissioned salesperson, Winnipeg, Manitoba
We built the comparison first: current structure against two alternatives. Then we reported the disposition and filed the principal residence designation for the year of sale, closing the late-designation exposure before the CRA raised it.
The result — A commissioned salesperson, Winnipeg, Manitoba
First-year saving of $66,000, with the same benefit recurring. Every position taken is documented and supported in the file.
Case Study 6 · Deadline rescue
Filed On Time From A Standing Start, $53,000 Penalty Avoided — First-Time Home Buyer, Victoria
Client: A first-time home buyer · Where: Victoria, British Columbia · Engagement: 7 weeks, fixed fee
Penalty avoided$53,000
Turnaround7 weeks
FiledOn time
The situation — A first-time home buyer, Victoria, British Columbia
A first-time home buyer in Victoria, British Columbia came to us 7 weeks before its filing deadline. The file came with employment expenses claimed with no signed T2200 from the employer to support them. A late filing would have triggered a penalty of roughly $53,000 before interest.
What we did for A first-time home buyer, Victoria, British Columbia
We worked backwards from the deadline. We reset the medical expense claim window, transferred credits between spouses, and applied the tuition and disability amounts to the return that used them. We prioritised the items that actually gated the filing and deferred everything that did not.
The result — A first-time home buyer, Victoria, British Columbia
The return was filed on time and complete. The $53,000 penalty never arose, and the compliance calendar we set means the next deadline is scheduled rather than discovered.
Reviewed by Udit Gupta, Founder and Tax Accountant for the 2025 tax year. These case studies are illustrative worked examples composed from the CRA rules that apply to this type of work, not specific client files; figures are representative and outcomes depend on your own facts.
