Cam Appleton | Data room: Vancouver Commercial Real Estate Encyclopedia

For example: A buyer of a business reviews the data room's tax returns and lease before writing a firm offer. (Illustration only, not a real deal.)

This is a general industry term with no single official definition. Your lease or contract wording controls.

Example only, not a real client. Say you are buying an office building and the seller opens a data room with leases, reports and financial statements. You and your advisors work through it during the due diligence period and keep a list of questions and missing items.

What I’d tell a friend

Use the data room early. Make a checklist of what you need and ask for anything missing before your conditions expire.

Why it matters to you

It's where buyers do their homework. A well-organised one speeds up due diligence and reduces late surprises, and gaps in it tend to become price talks.

How to use it in your deal

As a buyer, make a written index of what you need and check it against what's in the room on day one, so missing items are requested early, not on the last day of the subject period. As a seller, build the room before you go to market: a complete, organized room speeds up due diligence and reduces re-trades. Track what was added when, because it can matter if a dispute arises about what was disclosed.

Sellers should keep a log of who opened which documents, and buyers should keep their own copy of what they relied on, since documents can change during a deal. Ask for an index at the start so you can see what's missing.

Mistakes I see

Assuming the room is complete. Not reconciling the rent roll against the actual leases in the room. Sellers uploading documents the day before subject removal. Sharing tenant personal information without a confidentiality agreement.

In BC and Vancouver

No law sets what a data room must contain. What matters in BC is what the contract requires the seller to deliver and the disclosure duties licensees have, including around material latent defects. Personal information in leases and employee files is protected by privacy law.

Official sources: BC Financial Services Authority · BCFSA: material latent defects

What it is

A data room is a secure online folder where a seller shares documents with buyers, such as leases, reports, surveys and financial statements.

It speeds up due diligence and keeps a record of what was shared.

Using it well

Compare what is in the data room with your due diligence checklist, and note gaps in writing.

Track when documents were added. Late uploads can affect your timeline, so ask for an extension in writing if key items arrive close to subject removal.

Questions to ask before you sign

Is there an index, and what's missing from it?
When was each document added?
Are the leases here complete, with every amendment?
Who else has access?

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General information for British Columbia only. It isn’t legal, tax, accounting or financial advice, laws and rates change, and reading it doesn’t make you my client. Any numbers or scenarios are hypothetical. Check the linked official source and talk to a lawyer, accountant or other qualified professional before you act or sign anything. See the terms and disclaimer.