Stop work orders, retroactive permits, and unpermitted additions — what they mean, how they affect a sale, and the realistic path to getting a property back into good standing.
In BC, a building permit is required any time work affects the structure, plumbing, electrical, gas, or changes how a space is used — even if a previous owner did the work, and even if it "looks fine."
Additions of any size · finished basements and basement suites · decks over a certain height or attached to the house · structural changes (removed/altered walls, beams) · new plumbing fixtures or relocated plumbing · electrical panel upgrades or new circuits · garages, carports, and accessory buildings over a certain size · wood stoves and gas fireplace installations · pools and hot tubs (in many municipalities).
Cosmetic work — paint, flooring, cabinets, countertops (without moving plumbing) · like-for-like fixture replacement · landscaping · small uncovered decks/patios below a certain height (varies by municipality) · fences below a certain height.
The exact thresholds vary by municipality — when in doubt, a quick call to the local building department clarifies it in minutes.
It doesn't matter who did the work or when. If a basement suite was finished by a previous owner 15 years ago without a permit, it's still unpermitted — and it's now your problem to resolve, not theirs. This is one of the most common surprises in South Okanagan resale properties, especially ones with secondary suites or owner-built additions.
A "stop work order" sounds like something that only happens mid-renovation with an inspector standing in the driveway. In practice, that's the less common path. Here's how it usually actually happens:
The most common discovery point. An inspector notices a finished basement with no permit on file, a deck that doesn't match the original building plans, or electrical work that doesn't look professionally done.
If a "Notice on Title" (often called a Section 57 notice) was registered for unresolved unpermitted work, it shows up here — visible to buyers, lenders, and insurers.
A burst pipe or electrical fire leads an insurance adjuster to discover the work behind the wall was never permitted — and the related portion of the claim may be denied.
Less common in rural South Okanagan than in dense urban areas, but it happens — particularly with visible exterior additions.
All related work must stop immediately. A compliance deadline is set — typically 30 to 90 days. You then have two paths: apply for a retroactive ("after-the-fact") permit to legalize the work, or remove it. In many municipalities, a notice is also registered against the property title until the issue is resolved.
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The good news first: in most cases, the building department's goal is compliance, not punishment. If the work was done reasonably well, it can often be legalized without major demolition.
A qualified professional (often a building consultant, designer, or contractor familiar with retroactive permits) reviews the work against the current BC Building Code.
Plans/drawings of the existing work are prepared — sometimes requiring walls or ceilings to be opened temporarily to verify what's behind them (wiring, insulation, structural framing).
Submitted to the local building department along with the documentation and any required fees (typically higher than a standard permit fee).
Based on the assessment, one of two paths follows:
Inspections are completed, the permit is finalized, and any notice on title is cleared. Full demolition is rarely required in this scenario.
Targeted remedial work brings the specific non-compliant elements up to code — re-wiring a circuit, adding a fire separation, upsizing a beam — then re-inspection and permit finalization.
Just because something was built without a permit doesn't mean it's unsafe — plenty of unpermitted work was done by competent tradespeople who simply skipped the paperwork. The assessment is what tells you which path you're on, and it's the single most important step to get right before spending money on anything else.
An "Order to Remove" is the most serious outcome, and it's relatively rare. It typically applies when:
Structural elements that can't be brought up to code without essentially rebuilding, or electrical/gas work with serious hazards that can't be remediated in place.
An addition that exceeds setback requirements, lot coverage, or height restrictions where no variance is available — common with additions built close to property lines.
An illegal secondary suite in a strata building where the bylaws explicitly prohibit suites — no amount of permitting fixes a use that's not allowed at all.
For most single-family South Okanagan properties — additions, suites, decks, shops — removal is the exception, not the rule. But it's worth knowing this outcome exists before assuming everything can simply be "permitted after the fact."
BC's Property Disclosure Statement asks directly whether you're aware of any additions or renovations made without required permits. You're generally better off resolving it — or at minimum disclosing it clearly and pricing accordingly — than hoping it doesn't come up. A notice on title doesn't go away because you sold the property; it follows the property.
Unpermitted work is one of the most common things a good home inspector flags — and one of the most common things buyers use to negotiate price. It's not automatically a deal-breaker, but it should factor into your offer: either a price adjustment, a condition that the seller resolves it before closing, or you go in with eyes open about what you're taking on.
A notice on title can make a property harder to finance — some lenders will hold back funds or decline until it's resolved. On the insurance side, claims related specifically to unpermitted work may be denied, even if the rest of the policy is valid.
Every situation is different, but here's a realistic range based on common scenarios:
| Scenario | Typical Range |
|---|---|
| Compliance assessment | $300–$1,200 |
| Drawings/documentation for retroactive permit | $800–$3,000+ |
| Retroactive permit fee (vs. standard permit) | 1.5–3× standard fee |
| Minor remedial work (e.g. one circuit, fire separation) | $1,000–$5,000 |
| Major remedial work (structural) | $10,000–$50,000+ |
| Municipal fines (per offence, varies widely) | $500–$50,000 |
The single most expensive path is doing nothing, then having it surface during a sale with a tight closing date — at that point, you're negotiating from a weaker position and working against a deadline. Addressing it proactively, on your own timeline, is almost always cheaper and less stressful.
The first call. They can tell you whether a permit exists on file, what the retroactive process looks like for your specific situation, and what's required. Building officials deal with this constantly — it's a normal conversation for them, even if it doesn't feel normal to you.
For the compliance assessment and drawings. Look for someone specifically experienced with retroactive/after-the-fact permits — it's a slightly different skill set than new-construction design.
For any remedial work — electrical, plumbing, structural. Permits and inspections generally go more smoothly when the remedial work is done by licensed trades who are used to working with the building department.
If unpermitted work is discovered mid-transaction, a lawyer can advise on how it affects the contract, disclosure obligations, and any adjustments to the deal.
After 22+ years and a background in commercial construction and project management, Pat has worked through this exact process — on both sides of a transaction — more times than he can count. He's not a building official or a contractor, but he can often point you toward the right local resource and help you understand what you're looking at before you spend money on professionals.
A buyer's home inspector flags a finished basement suite with a kitchen — no permit on file with the municipality, and no notice on title (the previous owner did the work quietly years ago and never disclosed it).
What happened next: The buyer and seller agreed to a price adjustment to account for the unknown, and the buyer proceeded with the purchase. After possession, the new owner hired a building consultant for a compliance assessment ($650). The electrical and the egress window in the suite needed minor upgrades (~$3,200 total) to meet current code. A retroactive permit was issued, inspections passed, and the suite is now fully legal — meaning it can be rented out with confidence and won't surface as an issue at the next sale.
Total cost: roughly $3,850 and about 10 weeks from assessment to final sign-off — done on the new owner's schedule, not under pressure from a closing date.
Illustrative example based on a typical scenario — not a specific client.
Unpermitted work is common — especially in older South Okanagan properties, rural acreages, and homes with secondary suites. It's rarely a reason to walk away from an otherwise good property. It is a reason to know what you're looking at, get a real number before you commit, and build the resolution into your plans rather than discovering it later.
Whether you're buying, selling, or just found out your basement suite was never permitted, Pat can help you understand what you're looking at and who to call first.