Every duplex in Laval - owner identity, assessed value, unit and lot detail, for complete inventory coverage of the segment.
What you get
The complete inventory of duplex properties in your market
Sample data
| Property ID | Property Address | Asset Class | Units | Owner Name | Owner ID | Owner Mailing Address | Column | Column |
|---|---|---|---|---|---|---|---|---|
| PROP-CA-MTL-20114 | 4820 Rue Cartier, Montreal, QC H2H 1X8 | Duplex | 2 | Cartier Property Holdings | OWN-CA-007231 | 4820 Rue Cartier, Montreal, QC | ||
| PROP-CA-MTL-20115 | 1132 Rue Gilford, Montreal, QC H2J 1P4 | Duplex | 2 | Gilford Rentals Inc. | OWN-CA-007368 | 200 Rue Rachel E, Montreal, QC | ||
| PROP-CA-MTL-20116 | 375 Av Laurier E, Montreal, QC H2T 1G6 | Duplex | 2 | Rousseau, Marc-Andre | OWN-CA-007505 | 375 Av Laurier E, Montreal, QC | ||
| PROP-CA-MTL-20117 | 901 Rue de Bordeaux, Montreal, QC H2K 3Y1 | Duplex | 2 | Bordeaux Estates SEC | OWN-CA-007642 | 1450 Rue Sherbrooke E, Montreal, QC | ||
Why now
Coverage is everything. If you are farming duplex properties for acquisitions, listings, or comps, a partial list means the deals you miss are the ones you never knew existed. A ranked shortlist tells you the biggest few; an inventory list tells you all of them. Assembling this by hand means filtering records one property at a time and still second-guessing whether you caught everything. This is every duplex property in your selected market in one place, each tied to its owner and mailing address, ready to segment however you work: by neighbourhood, by owner type, or by value band.
Who uses this
Investors and Developers
The complete duplex field for your target market. Build a canvassing list, segment by owner or neighbourhood, and work the entire inventory rather than the handful of properties you happened to find. Drop any Owner ID into AI Search to pull the owner's full holdings before you make contact.
Brokers and Agents
Every duplex owner in the market, with the mailing address on file. Run farming campaigns, source off-market listings, and reach owners directly before a competitor does.
Appraisers
A full inventory of comparable duplex properties for sales-comparison work. Complete coverage means your comp set reflects the whole market, not a partial pull.
Lenders
Size the duplex segment in a market and identify owners whose refinancing needs are worth a proactive conversation, each tied to a named, reachable owner.
Data quality
Built from verified public records
Property and ownership data is pulled directly from county and provincial property records, official records, and assessment rolls. No third-party aggregators, no data resellers. What you receive reflects what is recorded at the source.
Source type: Verified public records.
One record per property, owner fields on every row
Each row is a single duplex property, with the property address, current owner name, Owner ID, and owner mailing address included directly. Owners holding multiple qualifying properties appear on multiple rows under one Owner ID, giving you full asset-level visibility across a portfolio.
Record scope: Property identity, owner identity, and mailing data.
Rebuilt from the latest records on file
The list reflects the most recent recorded data at the time of delivery, so ownership, identity, and values match what the record holds today. Because the qualifying condition is structural rather than event-based, the list stays accurate as long as it tracks the current record.
Cadence: Refreshed on the standard VIREC update cycle.
Filtered to duplex only
Every qualifying record is a two-unit residential property. Other segments are tracked in their own lists, so this one carries no mixed-asset noise.
Asset coverage: Duplex.
Complete inventory, not a ranked slice
A duplex is a residential property with exactly two units, drawn from the unit-count field in the public record. Every qualifying property in your selected market is returned, not a curated top slice, so nothing in the segment is missing from your view.
Filter basis: Structural, complete coverage of the segment.
See the exact schema before you save
Use the sample request on this page and you receive it instantly. The sample carries the exact field structure, formatting, and data quality of the full list, so you can confirm fit before committing.
Sample: Free, matches full schema.
FAQ
A duplex is a residential property with exactly two units, drawn from the unit-count field in the public record. The definition is structural and drawn straight from the public record, so the inventory is precise and repeatable.
Every one. This is an exhaustive inventory, not a ranked shortlist. It returns all qualifying properties in your selected market from the latest available records, so nothing in the segment is left out.
VIREC compiles property and ownership data directly from county and provincial property records, official records, and assessment rolls. No third-party aggregators, no data resellers. Records are standardized into one consistent schema and checked before delivery. Every Owner ID and Property ID is consistent across every VIREC signal and AI Search.
Once your order is confirmed, the list loads automatically into your VIREC Platform account and is available immediately in the My Data section. There is no download to manage and no file to import: it is ready to work with the moment the order clears.
Every Owner ID and Property ID drops straight into AI Search for a full profile. Enter any ID to pull ownership history, the owner's complete portfolio across every property they hold, transaction history, permit activity, and more. It turns a flat list into a research starting point, and the IDs match across every signal you own.
Yes, that is what it is built for. Every record includes the owner name and the mailing address on file, the most direct address for reaching an owner, whether that owner is a person or a holding company. It is ready for direct mail and canvassing the moment it lands in your account.
Yes. Add an adjacent inventory list to widen the segment, or an owner ranking to see who holds the most density within it. Every Property ID and Owner ID is consistent across all of them and inside AI Search, so cross-referencing is immediate.