Housing · Deep Dive

The Pass-Through Problem: $8.8 Billion From User Fees to Tax Dollars

Canada and Ontario committed billions to cut development charges — shifting the cost of new housing infrastructure from builders to the general tax base, with no published study measuring whether the savings will reach homebuyers.

March 30, 2026 · 19 primary sources · 12 min read

Editorial illustration showing streams of gold light flowing from a civic building to a suburban housing construction site, representing the transfer of infrastructure funding from public coffers to private development

Receipt Housing

The federal and Ontario governments committed $8.8 billion to reduce development charges by up to 50% — shifting the cost of housing-enabling infrastructure from the developers who build it to the general tax base.

Development charges are a user-pays mechanism: builders pay for the roads, water, and transit that new residents require. This deal replaces that revenue with federal and provincial transfers funded by all taxpayers. The published Canadian record reviewed for this article contains no study measuring whether development charge reductions actually lower home sale prices. The public announcement material contains no baseline year for the reductions, no enforcement mechanism if municipalities fail to comply, and no requirement that savings be passed to buyers.

That's the receipt.

The finding above is sourced and verified. Full analysis below.

Full analysis

Continue reading ↓

If you own a home in Ontario, or if you're trying to buy one, the math behind this deal affects you directly. Development charges currently add between $17,000 and $138,000 to the cost of a new home depending on the municipality and unit type. The federal and Ontario governments say cutting those fees will make housing more affordable. But the money to replace them — $8.8 billion over ten years — comes from general tax revenue. That means the cost is shared across the tax base whether or not you buy a new home.

The documented structure of the deal operates as a cost shift. Under the current system, builders pay development charges to fund the roads, water mains, transit, and community infrastructure their projects require. Under the new deal, federal and provincial taxpayers fund that infrastructure instead — and the theory is that builders will pass their savings on to buyers through lower prices. Whether that transmission has ever been measured is the question the evidence section addresses.

The evidence that follows tests that theory against primary sources: the deal's own terms, the municipalities' fiscal data, and the research record on whether reducing builder costs has ever been shown to reduce what buyers pay.

How to read this article

Green (Documented Facts): Verified claims with source citations.

Blue (Interpretation): Analysis and assessment — labeled as such.

Gold (Context): What both sides tend to leave out.

Grey (Falsifiers): What would change this assessment.

$8.8B

FEDERAL + PROVINCIAL COMMITMENT OVER 10 YEARS

$137,846

TORONTO DC PER SINGLE/SEMI UNIT

$1.9B

TORONTO'S PROJECTED DC CASH-FLOW IMPACT (10 YR)

STUDIES MEASURING DC CUTS → LOWER HOME PRICES

Key Facts — Verified

On March 30, 2026, Canada and Ontario announced a cost-matched $8.8 billion partnership over 10 years to fund housing-enabling infrastructure, tied to municipal development charge reductions of "up to 50%" (PMO) or "between 30 to 50 per cent" (Ontario backgrounder). [1] [2] [11]
The agreement is the first bilateral deal under the Build Communities Strong Fund (BCSF), a $51.0 billion / 10-year federal program established in Budget 2025, which incorporates repurposed resources from the Canada Housing Infrastructure Fund and folds the Canada Community-Building Fund into its Community stream. [3] [4]
Toronto's current residential development charges are $137,846 per single/semi unit, $113,938 per multiple (2+ bedroom), and $80,690 per apartment (2+ bedroom). [5]
Mississauga's current charges are $137,725 per single/semi unit and $99,056 per apartment. Ottawa's are $44,835 per single/semi and $24,298 per apartment (2+ bedroom). Hamilton Urban Area A charges $90,259 per single/semi. [6] [7] [8]
Toronto's 2026 budget briefing note projects a 50% decline in 10-year DC revenue forecasts following provincial legislation deferring residential DC payment to occupancy, with an estimated $1.9 billion cash-flow impact over the decade. [9]
CMHC's research review found that new-home buyers generally bear the burden of development charges, especially in stronger-demand markets, and that DC increases can raise new-home prices by more than the charge itself. The review did not identify corresponding evidence that DC reductions lower sale prices by a matching amount. [10]
No publicly posted signed agreement, baseline year for the DC reduction target, or municipal enforcement/clawback mechanism was located in the public announcement material as of the announcement date. [1] [2] [11]
A separate Ontario-federal HST waiver announced March 25, 2026 removes the full 13% HST on eligible new homes valued up to $1 million for one year (April 1, 2026 – March 31, 2027). Ontario estimates nearly $2.2 billion in combined tax relief — roughly $1.4 billion provincial and $875 million federal. [12] [13]

What development charges are and why they exist

Development charges are fees that Ontario municipalities levy on builders when new housing or commercial projects are approved. They fund the infrastructure — roads, water and wastewater systems, transit, libraries, parks, emergency services — that new residents will use. The principle is straightforward: the people who create the demand for new infrastructure pay for it, rather than existing residents absorbing the cost through higher property taxes. [14]

The charges vary dramatically by municipality and unit type. In Toronto, a builder currently pays $137,846 per single or semi-detached unit before breaking ground. In Mississauga, the comparable figure is $137,725. In Ottawa, it's $44,835 — roughly a third of Toronto's rate for the same unit type. [5] [6] [7]

These are not small numbers. On a single-detached home in Toronto, the development charge alone exceeds the median annual household income in most Canadian cities. The building industry has long argued that these costs are passed directly to buyers, inflating the price of new homes by tens of thousands of dollars. Municipalities counter that without them, existing taxpayers subsidize the infrastructure costs created by growth they did not choose.

That tension — builder costs versus municipal revenue — is the fault line this deal attempts to resolve.

What the deal actually says

The Canada-Ontario agreement, announced March 30, 2026, commits $8.8 billion over 10 years on a cost-matched basis — meaning approximately $4.4 billion from each level of government. The money flows through the provincial and territorial stream of the Build Communities Strong Fund, a $51 billion federal program established in Budget 2025 that incorporates repurposed resources from the Canada Housing Infrastructure Fund and folds the Canada Community-Building Fund into its Community stream. [1] [3] [4]

In exchange for the funding, municipalities must reduce residential development charges. The PMO describes reductions of "up to 50%"; the Ontario backgrounder specifies a band of "between 30 to 50 per cent." The reductions must remain in place for three years. The agreement targets municipalities covering 80% of Ontario's population. [1] [11]

What the public announcement material does not contain is as significant as what it does. As of the announcement date, no signed bilateral agreement or memorandum of understanding had been posted publicly. The official releases do not name a baseline year against which the reductions are measured. They do not describe an enforcement mechanism — no clawback formula, no penalty for non-compliance, no audit process. And they contain no requirement that builders pass their reduced costs on to homebuyers. [1] [2]

The Prime Minister's Office acknowledged this gap implicitly: the announcement stated that more fund details would be released "very soon." [1]

The cost-shift mechanism

Under the current system, development charges function as a user-pays instrument. The builder who creates new housing demand pays for the infrastructure that demand requires. Whether those costs ultimately land on the buyer, the builder's margin, or the land price is a question of market conditions — but the principle is that the cost sits within the housing transaction, not on the general tax base.

This deal changes the principle. When federal and provincial governments replace DC revenue with general transfers, the cost of housing-enabling infrastructure moves from the parties to the transaction — builders and buyers — to every taxpayer in the province and the country. A renter in Thunder Bay, a retiree in Cornwall, and a small business owner in Sudbury all contribute to the tax base that funds this infrastructure, regardless of whether they benefit from the new housing it enables.

The stated theory is that builders will reduce home prices by the amount of the DC reduction. In Toronto, a 50% cut on a single-detached unit would reduce the builder's cost by approximately $69,000. The theory says that $69,000 should appear as a lower purchase price. But there is a prior question: has this ever been measured?

The evidentiary gap

CMHC's own research review on development charges and housing affordability found that new-home buyers generally bear the burden of DCs, especially in markets with strong demand. When charges rise, new-home prices tend to rise by at least the amount of the increase — and sometimes more, because builders price in expectations of future charge increases. The review also found spillover effects into existing-home prices. [10]

That evidence supports the claim that DCs add to housing costs. But the policy question this deal raises is the reverse: does reducing DCs lower housing costs by a corresponding amount?

The research record is asymmetric. Two rounds of primary-source research across CMHC, federal and provincial government publications, municipal budget documents, and institutional research from the IMFG, CHBA, and FCM did not locate a single study that directly measured actual home sale prices before and after a major development charge reduction and demonstrated a corresponding price decline for buyers. [10] [15] [16]

This is not a trivial absence. The federal government is committing billions of dollars on the assumption that reducing builder costs reduces buyer costs. The evidentiary base for the forward direction — charges raise prices — is solid. The evidentiary base for the reverse direction — cutting charges lowers prices — does not appear to exist in the published Canadian record reviewed here.

In our assessment, the deal's central promise rests on a theoretical assumption rather than a demonstrated outcome.

The municipal fiscal consequence

Development charges are not free money for municipalities. They fund specific, growth-related capital costs that have to be paid regardless of the funding source. When DC revenue declines, the infrastructure doesn't become optional — the costs move somewhere else.

Toronto's own budget documents show where they move. The city's 2026 budget briefing note states that following provincial legislation deferring residential DC payments to occupancy, the city projects a 50% decline in its 10-year DC revenue forecast, with an estimated $1.9 billion cash-flow impact over the decade. In response, the city is already reducing elements of its capital plan and reviewing growth-related projects. [9]

That revenue stress exists before any new 50% reduction deal is layered on top. Toronto's broader infrastructure picture compounds the pressure: the city's corporate asset management data indicates a gap of roughly $2.6 billion annually between required state-of-good-repair spending and planned funding. [17]

The deal promises federal and provincial transfers to replace DC revenue. But transfers are discretionary — they depend on future budget decisions by governments that may change priorities, face fiscal constraints, or lose elections. Development charges, by contrast, are legislated municipal instruments collected at the point of development. In our assessment, the deal replaces a legislated municipal revenue tool with intergovernmental transfers that depend on future government appropriations.

The Federation of Canadian Municipalities has warned that without replacement funding, municipalities will shift costs to property taxes or other revenue sources — meaning the cost doesn't disappear, it just changes addresses. [18]

The HST waiver compounds the question

The development charge deal was announced five days after a separate Ontario-federal agreement to waive the full 13% HST on eligible new homes valued up to $1 million for one year, with the provincial portion phasing down between $1 million and $1.85 million. Ontario estimates nearly $2.2 billion in combined tax relief — roughly $1.4 billion provincial and $875 million federal. [12] [13]

The two measures are distinct policy instruments, but they share a structural feature: both reduce builder costs and rely on the assumption that savings will flow through to buyers. The HST waiver reduces the tax on the transaction. The DC cut reduces the pre-construction fee. Together, they represent roughly $11 billion in public spending and foregone revenue directed at the supply side of housing — on a theory of price transmission that the published record has not tested.

In plain English: There is strong evidence that when development charges go up, home prices go up too. But that does not automatically mean the reverse is true — that cutting charges will cut prices. The research record has tested the first claim and confirmed it. It has not tested the second. This deal bets $8.8 billion on the second claim being true.

Context — What Both Sides Omit

Supporters of the deal may omit that the research record on development charge reductions lowering home prices is empty — the evidence base only demonstrates that increases raise prices, not that decreases lower them. They may also omit that the $8.8 billion replaces legislated municipal revenue with discretionary intergovernmental transfers that depend on future budget decisions.

Critics of the deal may omit that development charges in Toronto and Mississauga exceed $137,000 per single-detached unit — costs that CMHC research confirms are borne by buyers in strong markets. They may also omit that builders in Ontario are facing high costs, weaker demand, tighter financing, and compressed margins, which may limit their ability to retain DC savings rather than pass them through. CMHC's market outlook describes a stressed construction sector, not one positioned to pocket windfalls. [19]

Our Interpretation

In our assessment, this deal represents a structural shift in how housing infrastructure is funded in Ontario — from a user-pays model to a transfer-dependent model — with no published evidence that the stated benefit (lower home prices) will materialize. The federal and Ontario governments are spending $8.8 billion on a pass-through assumption that has not been empirically tested in the Canadian context. The absence of a published baseline year, an enforcement mechanism, and a pass-through requirement means that even the deal's own terms do not guarantee the outcome it promises.

Counter-interpretation: The strongest case for this deal is that development charges are a regressive barrier to housing supply. CMHC's incidence research demonstrates that buyers bear these costs, particularly in high-demand markets. Reducing them by 30–50% could meaningfully lower the upfront cost of new construction, improving builder viability and increasing starts — which, over time, should moderate prices through increased supply. Even if one-for-one price pass-through is uncertain, lower DCs could unlock projects that otherwise would not proceed at all, delivering units that would not exist under the current fee structure. The IMFG has also argued that properly designed DC regimes can paradoxically worsen affordability by driving up land costs, meaning that reductions could improve the overall tax-and-service equation for homebuyers. In a stressed construction market with compressed margins, builders may have limited capacity to absorb savings rather than pass them on. The deal's scale — $8.8 billion — signals a serious commitment to unlocking supply, and the three-year reduction window provides a measurable timeframe against which outcomes can be assessed.

What Would Change This

If new-build sale prices in municipalities that reduce DCs under this program decline relative to comparable municipalities that do not participate — controlling for product type, market conditions, and broader price trends — the pass-through case strengthens. CREA and TRREB data can inform this comparison, though isolating the program's effect would require careful matching.
If the federal or Ontario government publishes a compliance framework with enforceable clawback provisions and a defined baseline year, the "no enforcement mechanism" finding would require updating.
If a primary-source study is identified demonstrating that a prior DC reduction in any Canadian jurisdiction resulted in measurably lower home sale prices, the evidentiary gap finding would need revision.
If housing starts in participating municipalities increase significantly following DC reductions, the supply-side argument strengthens even if per-unit price effects are ambiguous.

Sources (19)

No corrections have been issued for this article. Corrections policy