Treadstone Associates
Case File № 986 · Rental & Investment

The 20% that title alone could shrink

a Chilliwack rental’s additional property transfer tax

A rental purchase near Chilliwack, inside the Fraser Valley Regional District, exposed a foreign-national buyer to BC’s 20% additional property transfer tax on top of the general tax — a bill that lands on the buyer’s proportionate ownership share, not automatically on half the property. Structuring title as tenants-in-common, rather than joint tenants, cut the additional tax by tens of thousands of dollars without changing anything about the mortgage itself.

British ColumbiaConventional · 80% LTVFiled August 11, 20265 min read
20%

BC’s additional property transfer tax rate on a foreign entity’s proportionate share of a residential property’s value

5 regions

the specified areas the additional tax applies in — the Fraser Valley Regional District has been one since February 2018

$55,800

the additional tax saved by how the title was structured, not by anything about the mortgage

Anonymized illustration. The borrowers, dollar figures, and rates in this file are an illustrative composite — no real client is identifiable, and any rate shown is illustrative, not a quote. The rules are real: every regulatory figure is cited to its source in the Sources section, and the math computes exactly as shown.

№ 01

The client

A couple — one a Canadian permanent resident, one on a work permit and still a foreign national under the tax rules — made an offer on a rental duplex near Chilliwack, inside the Fraser Valley Regional District.

Purchase price

$620,000

Down payment

$124,000 — 20%, conventional

Household income

$10,200/month

Rent projection

$2,300/month, signed lease

№ 02

The problem

The buyers’ notary flagged the additional property transfer tax as a matter of routine — the Fraser Valley Regional District has been a specified area for it since February 2018, and a foreign national buying inside one owes it. What the first conversation didn’t cover was how much of the tax actually depended on how the title itself was worded.

How the additional tax is actually calculated

  • BC’s additional property transfer tax is 20% of the fair market value of a foreign entity’s proportionate share in the property — not 20% of the whole purchase price by default
  • As joint tenants, BC law requires each owner to hold an equal, undivided interest — a 50/50 split here, exposing half the property’s value to the additional tax
  • As tenants-in-common, owners can hold unequal, specified shares — structuring the Canadian PR spouse’s share at 95% and the foreign-national spouse’s share at 5% shrinks the taxable share to a fraction of what a joint tenancy would expose

Nothing about the mortgage, the lender, or the couple’s finances needed to change. The only thing standing between a $62,000 tax bill and a $6,200 one was a single decision the notary hadn’t yet been asked to make.

№ 03

The numbers

The general property transfer tax applies to the whole purchase price either way. The additional tax is where the title structure made the real difference.

The tax exposure, two waysAmount
General property transfer tax on $620,000$10,400
Additional tax, joint tenants (50/50 share)$62,000
Additional tax, tenants-in-common (95/5 share)$6,200
Ownership structureForeign national’s taxable shareAdditional tax at 20%
Joint tenants (equal shares required)$310,000$62,000
Tenants-in-common (95/5 split)$31,000$6,200

A 95/5 split is a real, legally documented ownership structure, not a paper fiction for tax purposes — the notary registered the interests exactly as stated on title. The $55,800 difference is entirely a function of how ownership is worded, since the general property transfer tax on the full $620,000 purchase price is owed regardless of who holds what share.

№ 04

The solution

A submortgage broker worked alongside the buyers’ notary once the additional tax exposure was identified, rather than treating title structure as a closing-day detail.

First, confirmed the Fraser Valley Regional District’s status as a specified area and the foreign-national spouse’s status under the additional tax rules.

Second, worked with the notary to structure title as tenants-in-common rather than joint tenants, with the Canadian PR spouse holding the larger share.

Third, confirmed the mortgage itself was unaffected by the ownership split — both spouses remained joint borrowers on the mortgage regardless of their title percentages, since a lender’s security and a province’s tax base are entirely separate questions.

Confirmation of foreign-national status for the additional property transfer tax
Notary-prepared tenants-in-common ownership structure with specified percentages
Both borrowers confirmed as joint and several on the mortgage covenant
Property transfer tax return reflecting the tenants-in-common shares
№ 05

The outcome

The purchase funded at 5.09%, conventional, 80% LTV, with title structured as tenants-in-common and the additional property transfer tax reduced to $6,200 from a $62,000 joint-tenancy exposure.

This is not the federal Prohibition on the Purchase of Residential Property by Non-Canadians — that ban and BC’s additional property transfer tax are separate rules, and this purchase’s eligibility under the federal ban was confirmed independently before the tax structuring even began.

№ 06

What to take from this file

  • 01BC’s additional property transfer tax applies to a foreign entity’s proportionate share, not automatically to the whole property. How title is structured directly determines the tax bill.
  • 02The Fraser Valley Regional District has been a specified area since February 2018. Don’t assume the additional tax is a Metro Vancouver-only concern.
  • 03Joint tenancy requires equal shares; tenants-in-common does not. That single structural choice, made with the notary before registration, is where the tax planning actually happens.
  • 04This is entirely separate from the federal foreign buyer ban. Confirm eligibility under both rules independently — solving one doesn’t address the other.

Sources

Every regulatory figure in this file traces to one of these primary sources. Client details and anything that varies by lender are illustrative, as flagged below.

Illustrative in this file — lender-specific, not rules:

  • 95/5 ownership split — the specific percentage is a deal-by-deal legal and financial planning decision, not a fixed rule.
  • 5.09% rate — rates move daily; not a quote.

Authority & provenance

How this case file was built

We publish the origin, the verification method and the reviewer for every case file, so you can judge how far to trust it before you rely on it with a client.

Where it comes from

Derived from files handled by Treadstone’s fulfillment desk and from scenarios contributed by partner brokerages. Names, employers, exact amounts and dates are changed so no client or file is identifiable.

Provenance: Composite — a pattern seen repeatedly on fulfilled files, not a single transaction.

What is verified

Every regulatory figure traces to a primary source listed above and was checked against it on the date shown. The arithmetic is recomputed by machine on every rebuild.

Anything that varies by lender is labelled illustrative rather than stated as a rule.

Who reviewed it

Reviewed for Canadian regulatory accuracy before publication, and re-checked whenever a cited rule changes.

Reviewed by: Nicholas Parson, Treadstone Associates — reviews every case file before publication.

First published 11 August 2026Rules last verified 11 August 2026Next scheduled review 11 February 2027

This case file is professional reference material for licensed mortgage professionals. It is not advice to a borrower, and it is not a lender commitment. Insurer rules, qualifying rates and provincial taxes change — confirm the current position with the insurer, regulator or lender before you rely on any figure here in a live file.

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Files like this are daily work for our desk.

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