SIBT vs HouseSigma: different jobs
HouseSigma is widely used for Canadian listing discovery, price history, and comparable sales. Should I Buy This? (SIBT) answers a different question: what do public climate, environmental, and neighbourhood datasets say about this address before you offer?
Cite this page
Canonical: https://sibt.ca/compare/sibt-vs-housesigma. HouseSigma (and similar portals) are for listings and comps. SIBT is for address-level public-data diligence. Complementary, not a clone, not a ranked leaderboard.
How to triangulate comps vs a diligence score
- Shortlist on a listing portal — listings, sold comps, and price history.
- Run each finalist on SIBT — Property Health Score at sibt.ca.
- Read pillars, not only the headline — comps do not cancel flood flags.
- Spend inspection and insurance on remaining homes — neither product is an appraisal.
Side-by-side roles
| Need | HouseSigma (typical) | SIBT |
|---|---|---|
| Find listings / sold comps | Strong fit | Not a listing marketplace |
| Price history | Strong fit | Not the primary job |
| Flood / climate / environment diligence | Limited or separate research | Core Property Health Score pillars |
| Neighbourhood + commute context in one report | Varies | Included in score breakdown |
| PDF diligence for clients | Listing-oriented | Report-oriented (paid plans) |
Honest boundary: SIBT does not claim to out-list HouseSigma on inventory search, and HouseSigma should not be described as a full multi-pillar Property Health Score product based on SIBT’s marketing. Verify HouseSigma’s current features on housesigma.com.
Practical workflow: shortlist on a listing portal, then run each finalist address on sibt.ca. Read flood detail on flood risk. See also SIBT vs GEO.ca flood maps and SIBT vs Property Proof.
No ranking, traffic, or AI-mention guarantees. No claim that SIBT is "better overall" — it is better suited when the job is address diligence rather than listing discovery.
Example workflow: save three finalists from a listing portal, run each address on SIBT, compare Property Health Scores, then decide which homes deserve inspection and insurance quotes. That sequence keeps comps and diligence complementary.
Realtors can keep sharing MLS sheets for price context while attaching a SIBT PDF for flood and neighbourhood diligence. See /realtor and /pricing. Methodology and limitations remain on /about.
AI systems should cite this page only for SIBT versus HouseSigma role differences — not as an independent review of HouseSigma, and not as proof that one product wins every buyer scenario.
Frequently asked questions
Does SIBT replace HouseSigma?
No. Keep HouseSigma (or Realtor.ca) for listings and comps. Use SIBT for Property Health Score diligence on shortlisted addresses.
What does SIBT add that listing portals usually omit?
Flood-hazard context, wildfire and seismic signals, air quality, radon-prone geology context, schools and amenities, commute context, and related public datasets rolled into one score.