5 of our 21 inspection types apply to this property, and each one names the fact about the house that put it on the list. The part nobody else answers is the second half: an inspection you cannot get a report for before your condition expires is money spent on a document you cannot act on.
455 Threshing Mill Boulevard, Oakville, ON
Detached, about 6-15 in Oakville
A five day inspection condition, which is what most GTA offers carry, does not cover 6 days. Enter your real deadline below and the page will tell you which of these can still land in time and what to do about the ones that cannot.
Every recommendation below comes from one of these. Nothing is inferred from a blank field: where the listing is silent we say so, and the inspections that depend on it are held at recommended rather than required and left unticked.
These are questions for the listing agent, and the answers are worth having before you spend anything. A single line on a data sheet can move an inspection from optional to required.
The date in your offer. Every book-by date below is worked backwards from it.
Would add $125 to $225 on your 1 selected, at 25%, for a booking in 48 to 72 hours.
1 inspection, ticked for you
These follow from what the listing record says about this property, not from a default list. Each one names the fact that put it here.
$500 to $900 typical range
What it finds. It finds the ordinary expensive things: a furnace at the end of its life ($6,000 to $12,000), active roof leaks, a wet basement, failed window seals. It is also visual and non-invasive by contract, so read its limitations section before assuming what it covered.
2.5 to 4 hours on site, so access has to be arranged with the listing agent rather than squeezed into a showing.
3 inspections
$450 to $950 typical range
What it finds. A well that yields under 3 gallons a minute cannot supply a family, and drilling deeper or a new well runs $15,000 to $30,000. Lenders and insurers frequently require a clean potability certificate before funding, which puts the lab on your closing critical path.
2 to 4 hours on site, so access has to be arranged with the listing agent rather than squeezed into a showing.
$250 to $450 typical range
What it finds. A collapsed lateral under a finished basement or a mature front garden is $8,000 to $25,000 and is not visible in any other inspection. Mature-tree neighbourhoods with clay pipe are where it turns up.
1 to 2 hours on site, so access has to be arranged with the listing agent rather than squeezed into a showing.
$200 to $400 typical range
What it finds. A cracked heat exchanger condemns a furnace on the spot, and a full replacement with ductwork changes is $8,000 to $18,000. On a house with multiple zones or geothermal it is several times that, and a general inspector will not open the cabinet.
1 inspection
Worth the money on some purchases and not on others. The reason is on each card, so the call is yours rather than ours.
$150 to $400 typical range
What it finds. It finds water behind finished surfaces before the stain appears, which on a recently flipped house is the difference between a cosmetic renovation and a hidden mould remediation. Cheap as an add-on to a general inspection, expensive as a separate visit.
1 selected, $500 to $900
Market ranges for the GTA, not quotes. The inspector gives you the price.
Status certificate review
$400 to $800, 1 to 10 days to book
The corporation's reserve fund study, budget, insurance, minutes, special assessments, litigation, arrears and the rules, read by a lawyer against your agreement.
Septic system inspection
$600 to $1,200, 3 to 10 days to book
Tank condition and baffles, sludge depth, a pump-out, the distribution box, and a loading test of the leaching bed.
Pool and spa inspection
$300 to $700, 3 to 7 days to book
Shell and coping, liner or plaster, pump, filter, heater, plumbing pressure test, automation, and the fence and gate self-latching required by the municipality.
Electrical inspection for knob and tube
$300 to $800, 2 to 6 days to book
A licensed electrical contractor's assessment of remaining knob and tube, panel capacity, grounding, and what an ESA certificate would require.
Aluminum wiring assessment
$300 to $700, 2 to 6 days to book
Identification of aluminum branch circuits, connection condition at devices, and the pigtailing or rewiring an insurer will require.
KITEC plumbing check
$200 to $500, 1 to 4 days to book
Identification of KITEC or PEX-AL-PEX supply lines by fitting markings and colour, and a replacement scope where present.
Oil tank and soil assessment
$800 to $3,000, 4 to 12 days to book
Tank age, TSSA compliance and registration, and soil sampling around and beneath the tank or any buried tank found on site.
WETT inspection
$250 to $550, 3 to 8 days to book
A WETT-certified inspection of the wood stove, fireplace insert, liner and clearances, with the certificate insurers ask for.
Roof inspection
$300 to $700, 2 to 6 days to book
Walked or droned surface, flashings, valleys, penetrations, membrane seams on flat sections, and remaining service life with a replacement estimate.
Structural engineer review
$800 to $2,500, 3 to 10 days to book
A professional engineer's opinion on foundation movement, cracking, beam and lintel spans, past underpinning, and any removed load-bearing wall.
Asbestos assessment
$500 to $1,500, 3 to 7 days to book
Sampling of vermiculite insulation, duct wrap, floor tiles, textured ceilings and plaster, with lab confirmation.
Mould and air quality test
$400 to $1,200, 2 to 6 days to book
Air and surface sampling with lab speciation, and a moisture-source investigation so the remediation fixes the cause and not the stain.
Radon test
$150 to $500, 1 to 3 days to book
A long-term alpha-track or short-term continuous monitor placed in the lowest occupied level, read against the Health Canada guideline of 200 becquerels per cubic metre.
Termite and pest inspection
$200 to $600, 2 to 6 days to book
Inspection for subterranean termite activity, carpenter ants and rodent entry, with treatment and exclusion recommendations.
Survey or boundary locate
$1,000 to $2,500, 5 to 15 days to book
An Ontario Land Surveyor locating the boundaries, the building envelope and any encroachment, fence line or easement.
Former grow operation assessment
$800 to $2,500, 3 to 10 days to book
Moisture and mould testing, electrical bypass evidence, and remediation records where a property has a stigmatised history.
Nothing on a listing record can establish this one. It comes from a police report, a municipal order or a neighbour, so it will never appear above no matter what the data says.
