Quick answer. Calgary landlords who want damage claims to survive at RTDRS need three layered pieces of evidence: a signed move-in inspection report establishing baseline condition, dated photographs that show the same locations at move-out, and contractor invoices or itemized cost calculations that quantify the repair. RTDRS does not accept physical samples (no carpet pieces, no broken locks, no pest specimens), so photographs are the primary evidence type. This guide walks through how to capture, store, and present damage documentation that hearing officers actually accept.
Why Most Damage Claims Lose
Calgary RTDRS hearing officers see the same documentation failures every week. The most common reasons damage claims lose:
- No move-in inspection report, so the landlord cannot prove the damage was caused by this tenant rather than pre-existing.
- Photographs without dates, locations, or context, making it impossible to verify when and where they were taken.
- Damage claims that exceed proportional, depreciated repair cost (claiming $4,000 to repaint a whole unit after three nail holes in one wall).
- Hearsay reports of damage ('the next tenant said the place was filthy') rather than first-hand documentation.
- Estimates dated months after move-out rather than contemporaneous invoices.
- No comparison between move-in and move-out condition reports.
- Physical samples submitted as evidence (RTDRS will not accept them).
Every one of these is fixable in advance. The remainder of this guide is a workflow for fixing all of them.
The Move-In Foundation
Under section 27 of the RTA, a written move-in inspection report is mandatory and must be completed within one week before or after move-in, with the tenant given the opportunity to participate. Without a signed move-in inspection, deposit deductions for damage are nearly impossible to defend at RTDRS.
A defensible move-in inspection contains a written description of every room's condition plus dated photographs of every surface. Use a standardized checklist: walls, ceiling, floor, windows, blinds, light fixtures, appliances, plumbing fixtures, kitchen cabinets, bathroom fixtures, mechanical (furnace, water heater), exterior elements (garage, deck, fence, yard). For each item, note the condition (good, fair, marks present, scratch in floor at corner) and reference the photograph by image number.
Both landlord and tenant sign and date the report. Provide a complete signed copy to the tenant the same day. Save the original in your file along with the photograph archive.
Photograph Discipline
Photographs are the primary evidence type for damage at RTDRS, and the quality of the photograph chain often decides the case.
At move-in
- Use a phone or camera that embeds date and time in the EXIF metadata.
- Photograph every room from multiple angles (corners, walls, floors).
- Photograph each surface that could later show damage: walls, floors, doors, windows, blinds, cabinets, appliances.
- Capture close-ups of any existing condition issues so you cannot later be accused of inventing them.
- Photograph the meter readings, the appliance serial numbers, and the keys handed to the tenant for completeness.
During the tenancy
- If you conduct mid-tenancy inspections (typically annual), photograph the same locations as the move-in inspection so you build a chronological record.
- If a maintenance issue arises that involves possible tenant-caused damage, photograph the damage before any repair is performed.
- Save all photographs in original format and original storage to preserve metadata.
At move-out
- Photograph every location you photographed at move-in, from similar angles.
- Label each move-out photograph with a clear reference to the corresponding move-in image (Move-Out: Kitchen Wall North, vs. Move-In: Kitchen Wall North).
- Capture close-ups of every item of damage with a tape measure or coin in frame for scale.
- Photograph any items removed by the tenant that should not have been removed.
- Photograph the final condition of the entire unit including appliances, even those undamaged, to demonstrate complete inspection.
The Written Move-Out Comparison
After the move-out walkthrough, prepare a written comparison report that mirrors the move-in report. For every line item that has changed, list the move-in condition, the move-out condition, and the photograph references. Quantify each damaged item with a repair scope and a dollar value.
Sample line: 'Kitchen Wall North. Move-in: no marks, painted finish good (Image MI-014). Move-out: four nail holes in line approximately 18 inches above counter (Image MO-014 and MO-015). Repair: patch and touch-up paint, scope quoted at $145 by Calgary contractor on October 14, 2026 (Invoice attached, Exhibit Tab 8).'
This level of specificity is what hearing officers reward. Generic claims ('walls damaged, $500') fail. Itemized claims with photograph and invoice cross-references succeed.
Contractor Invoices and Cost Calculations
For each repair line, attach one of the following:
- A paid contractor invoice with the contractor's business name, address, scope of work, date of work, and dollar amount.
- A written quote from a contractor where work has not yet been done, with the contractor's business details, the dated quote, and the scope.
- An itemized cost calculation where the work is being self-performed: cost of materials, hours of labour at a defensible rate, dated.
Contemporaneity matters. An invoice dated three weeks after move-out is strong evidence. An estimate produced months later for the purpose of an RTDRS hearing is weak. Calgary RTDRS hearing officers routinely discount or dismiss estimates that appear to have been prepared specifically for the hearing rather than as part of a genuine repair workflow.
Depreciation: The Calculation You Have to Get Right
Hearing officers apply a depreciation framework to most damage categories. The tenant is not responsible for the full replacement cost of items that had already consumed part of their useful life under normal use.
- Paint: typical 3 to 5 year useful life. A tenant who lived in the unit four years and caused damage typically owes a prorated share of repaint cost, not the full amount.
- Carpet: typical 5 to 7 year useful life. A 10-year-old carpet has no remaining useful life; a tenant cannot be charged for its replacement even when damaged.
- Appliances: typical 10 to 15 year useful life depending on type. Fridges, stoves, and dishwashers depreciate at different rates.
- Window blinds: typical 3 to 7 year useful life.
- Flooring (hardwood, vinyl, laminate): typical 10 to 25 year useful life, with damage often requiring spot repair rather than full replacement.
Worked example. The carpet was new at move-in. The tenant stayed three years. A coffee stain has destroyed one section. Useful life: 7 years. Years consumed: 3. Remaining useful life: 4 of 7 years, or 57 percent. If full replacement cost is $1,400, the tenant's share is approximately $800 (57 percent of $1,400). Claiming the full $1,400 typically results in a partial award and damages the landlord's credibility on other claim items.
Documenting Cleaning Costs Separately
Cleaning and damage are different categories. Cleaning is recoverable if the tenant left the premises in unreasonable condition relative to move-in. Damage is recoverable for physical impairment of the premises.
For cleaning claims, photograph the unreasonable condition before cleaning begins, document the scope (oven not cleaned, fridge contents not removed, walls require degreasing), and attach the cleaner's invoice. Generic 'unit needed cleaning, $400' claims fail. Itemized 'oven required commercial degreasing 2 hours at $45 per hour, fridge contents disposal 1 hour at $45 per hour, wall washing 3 hours at $45 per hour, total $270 plus GST' claims succeed.
Damage Categories That Calgary Landlords See Most
Some damage categories appear in Calgary RTDRS files repeatedly, and each one has documentation patterns that work and patterns that fail.
Wall damage
Nail holes, large impact holes, water stains, intentional gouges. Photograph each wall surface at move-in. At move-out, photograph each wall from the same angle. For each new mark, capture a close-up with a measuring tool in frame. Quote painting and patching separately; standard touch-up of three to five nail holes per room is often considered ordinary wear and tear, but larger holes or extensive marks are repairable. Apply the three to five year paint depreciation framework before claiming.
Flooring damage
Carpet stains, pet damage, scratches in hardwood or laminate, broken tile. Photograph the flooring in every room at move-in including any pre-existing condition issues. At move-out, photograph the same areas. Distinguish between repairable damage (spot-clean a stain, refinish a section of hardwood, replace one tile) and full-replacement damage. Carpet has a five to seven year useful life; flooring is longer. Calculate the proportional share carefully.
Appliance damage
Stove burners, oven racks, fridge shelves, dishwasher issues, washer and dryer malfunctions. Photograph the appliance interior and exterior at move-in with model and serial number captures. At move-out, photograph the same items. For functional issues (a burner that no longer works, a fridge with damaged seals), document the symptom and obtain a repair quote. Apply the appliance depreciation framework.
Smoke and odor
Cigarette, cannabis, or persistent cooking odors that require professional treatment. Photographic evidence is limited; rely on a contractor's professional assessment, the type of treatment required (deep cleaning, sealing, paint with odor-blocking primer), and the invoice. Lease clauses prohibiting smoking should be referenced as the breach foundation.
Yard and exterior damage
Lawn destruction, fence damage, removed plants, garage damage, deck damage. Photograph the exterior at move-in including the yard, fence, deck, and garage. At move-out, photograph the same elements. Exterior damage often has higher repair costs than landlords expect; obtain quotes promptly while the damage is fresh.
Submitting Evidence Through eFiling
RTDRS evidence is submitted online through the eFiling Service. Upload your full evidence package as a single bookmarked PDF where possible. Do not fax photographs (the quality drops to the point of being unusable, especially in telephone hearings). Do not send physical evidence to RTDRS. If you have CD, DVD, or USB media with photographs, the eFiling Service is still preferred.
Remember the 24-hour rule: any defence or additional evidence not in the original application must be served on the tenant and submitted to RTDRS at least 24 hours before the hearing. Late evidence may be excluded.
Frequently Asked Questions
What evidence does RTDRS accept for tenant damage?
Dated photographs, written move-in and move-out inspection reports signed by both parties, contractor invoices or quotes, itemized cost calculations, and dated communications between landlord and tenant. RTDRS does not accept physical samples.
How do I prove tenant damage at RTDRS?
The proof chain is the signed move-in inspection report establishing baseline condition, dated photographs at move-in and move-out showing the same locations, the signed move-out inspection report identifying differences, and contractor invoices or itemized calculations quantifying the repair cost. Each line of damage in your claim should reference its specific photograph and supporting invoice.
Can I claim full replacement cost for damaged items?
Only if the item had its full useful life remaining at move-in. For paint, carpet, appliances, and other items with finite useful lives, RTDRS applies a depreciation framework. The tenant is responsible for the proportional remaining-life share, not the full replacement cost.
What if I do not have a move-in inspection report?
Damage claims become very difficult to win. Some claims may survive on the strength of unambiguous photographs and credible witness testimony, but the legal default is that without a signed move-in inspection, deposit deductions for damage are disallowed. The lesson is to never accept a tenancy without completing and signing the move-in report on day one.
Are time-stamped photographs enough on their own?
No. Time-stamped photographs are necessary but not sufficient. They must be paired with a written description of the damage, a comparison to move-in condition, and a quantified repair cost supported by an invoice or itemized calculation.
Can I deduct for repairs I will perform later but have not yet completed?
Yes, when supported by a written contractor quote or an itemized cost calculation that the landlord will perform. The amount must be reasonable and the work must actually be planned. Hearing officers sometimes adjust awards based on whether the work seems likely to be done.
How long do I have to make a damage claim against the deposit?
The landlord must provide an itemized statement of deductions and return any remaining deposit within 10 days of the tenant vacating. Deductions identified after the 10-day window are difficult to claim because the deposit must already have been settled. Any post-deposit damage discovered later must be pursued through a separate RTDRS monetary claim.
What is the role of a third-party inspector or independent witness?
Independent third parties strengthen the evidence chain significantly. A property management inspector, a real estate professional conducting a walkthrough, or a contractor providing repair quotes all bring outside corroboration. Calgary landlords using RECA-licensed property managers benefit from this layer automatically.
Bottom Line
Damage claims at RTDRS are won on documentation, not on accuracy. A landlord can be entirely right about the damage and still lose if the photographs are undated, the move-in report was skipped, or the repair invoices were generated for the hearing. The discipline is simple but rigorous: signed move-in report on day one, dated photographs of every surface, mid-tenancy and move-out photographs of the same locations, written comparison report at move-out, contractor invoices contemporaneous with the repair, and a depreciation calculation that the hearing officer can verify. Calgary landlords who follow this workflow recover what they are owed. Those who improvise rarely do.