title: "CSBFP real property: how building purchases work" description: "Buying a commercial building under CSBFP is structurally different from financing equipment or leasehold improvements. A practical guide to the real-property component: what qualifies, the owner-occupied requirement, how the $500K sub-limit works alongside the equipment/leasehold sub-limit, the appraisal and environmental requirements, and the lender's underwriting focus." date: "2026-05-26" author: "Capital Toolkit" tags: ["csbfp", "real property", "commercial real estate", "building purchase", "owner-occupied", "canadian financing", "small business"] videos:
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A business that owns its building controls its occupancy costs, eliminates lease renewal risk, and builds equity over time. For small businesses under $10M in annual revenue, CSBFP is one of the most accessible tools for financing a commercial real property purchase — at a capped rate, with a limited personal guarantee, and without the full collateral requirements of a conventional commercial mortgage.
But real property financing under CSBFP operates differently from the equipment and leasehold categories. The underwriting is more intensive, the conditions are more specific, and the deal structures require additional due diligence that equipment files do not.
The owner-occupied requirement
CSBFP real property financing is for owner-occupied commercial property only. The business must occupy the building in which it operates — the property must be actively used for the eligible business's commercial activities. Investment properties, rental properties, and properties where the business is a minority tenant do not qualify.
What "owner-occupied" means in practice:
- The borrowing entity (the business) must be the primary occupant of the building
- The borrower may rent out a portion of the building to third-party tenants, as long as the borrowing business occupies the majority of the usable space (and uses the building primarily for its own commercial operations)
- A building purchased by a separate holding company for rental to the operating company is not owner-occupied for CSBFP purposes — the operating company (the actual business) must be the purchaser and borrower
What is eligible under the real property category
Purchasing an existing building: The purchase price of an existing commercial building is the eligible cost — including the land on which the building sits. CSBFP does not separate land value from building value for the purpose of the sub-limit; the entire purchase price (land + building) is eligible up to the $500,000 real-property sub-limit within the overall $1,000,000 term loan ceiling.
New construction: A business constructing a new building (e.g., a food processor building a purpose-built production facility on purchased land) can finance the construction cost under the real property category. The land is purchased separately; the construction draw-down is the eligible cost for the building component.
Major renovations to an owned building: Capital improvements to a building the business already owns (a structural addition, a significant renovation that extends the building's useful life) may qualify under the real property category if they are substantial enough to be capitalized rather than expensed.
Leasehold improvements to owned buildings are a special case: improvements made by the owner-occupant to their own building (not a leased space) are typically classified as building improvements — part of the real property — rather than leasehold improvements.
The $500K real property sub-limit and the combined ceiling
CSBFP's real property sub-limit is $500,000 (within the overall $1,000,000 term loan ceiling). This means a business can finance up to $500,000 of real property costs while simultaneously financing up to $500,000 of equipment, leasehold improvements, and intangibles — for a combined maximum of $1,000,000.
How the sub-limits interact:
- Equipment/leaseholds: maximum $500,000
- Real property: maximum $500,000
- Total: maximum $1,000,000
A business purchasing a $400,000 building and also fitting out $200,000 in leasehold improvements to that building can structure both under CSBFP: $400,000 real property + $200,000 leaseholds = $600,000 total, within the combined $1,000,000 limit and both individual sub-limits.
A business purchasing a $600,000 building: only $500,000 of the purchase price is eligible under the real property sub-limit. The remaining $100,000 must be financed from equity or other sources.
The appraisal requirement
All CSBFP real property transactions require an independent appraisal by a qualified appraiser (accredited by the Appraisal Institute of Canada — AACI designation). The lender will order the appraisal (or require the borrower to obtain one), and the cost of the appraisal is typically paid by the borrower as part of the transaction costs.
What the appraisal establishes:
- Market value of the property: what a willing buyer would pay a willing seller in an arm's-length transaction. This is the primary basis for loan approval.
- Lender's LTV analysis: The lender calculates the loan-to-value ratio (CSBFP loan amount ÷ appraised value). Lenders typically want LTV at or below 75–80% on a real property transaction.
If the appraised value comes in below the purchase price, the lender's eligible loan amount is based on the lower of the purchase price and the appraised value. An appraisal shortfall may require a larger equity injection to bridge the gap.
Appraisal timing: The appraisal must be recent (typically within 180 days of the loan registration). For a purchase where the closing is many months after the initial application, an updated appraisal may be needed.
Environmental considerations
CSBFP lenders are required to conduct at least a Phase I Environmental Site Assessment (ESA) on commercial real property transactions. This is industry standard practice for any commercial mortgage transaction.
Phase I ESA: A non-intrusive records and site review that identifies potential contamination concerns based on historical site use, adjacent property history, and site inspection. Phase I does not involve soil sampling or testing — it identifies whether there are "recognized environmental conditions" that warrant further investigation.
Phase II ESA: If Phase I identifies concerns (a former gas station on the site, a dry cleaning operation, industrial use), the lender may require a Phase II ESA — soil sampling and testing to determine whether actual contamination is present. A Phase II takes longer and costs more than a Phase I.
Environmental liability: If contamination is found, the lender will not register the CSBFP loan on the property until remediation is either complete or a remediation plan is in place. Contaminated properties create a significant complication for CSBFP real property financing — environmental remediation is not a CSBFP eligible cost.
The practical takeaway: if the property has any industrial or commercial history that might involve environmental liability (former gas station, dry cleaning, automotive, manufacturing, or chemical use), budget for a Phase II and potentially a remediation cost before the purchase is completed.
How the underwriting differs from equipment files
Real property CSBFP files are underwritten with a commercial mortgage lens, not a pure cash-flow lens:
Asset value: The lender cares about the appraised value of the property as collateral, not just the DSCR. A strong property in a strong location is better collateral than a weak property even at the same DSCR.
Occupancy cost vs. rent savings: For an existing business that is currently leasing, the lender models the loan differently: what is the current rent? What is the new mortgage payment? Is the business saving money by owning, or taking on more fixed cost? A business paying $8,000/month in rent that would have a $6,000/month mortgage payment has an operating cash flow benefit from ownership.
DSCR still applies: The 1.25x DSCR requirement applies to real property loans — the business must still demonstrate sufficient EBITDA to cover the mortgage payment with a buffer.
Equity injection for real property: CSBFP requires an equity injection (typically 10–20% of the eligible cost for real property) — consistent with the equity contribution principle across the program.
Property types commonly financed under CSBFP
Industrial units and light manufacturing buildings: Small industrial condominium units (1,500–5,000 sq ft) are among the most common CSBFP real property purchases. Trades businesses, manufacturers, and food producers frequently purchase industrial condos in the $200,000–$500,000 range.
Commercial retail units: A retail business that has been leasing its space and has an opportunity to purchase the unit is a natural CSBFP real property application.
Office buildings: Professional services, medical practices, and office-dependent businesses purchasing their office building or suite.
Restaurant and hospitality buildings: Owner-occupied restaurant buildings, hotel properties, and entertainment venue buildings — particularly in suburban and secondary markets where building prices are accessible.
A worked example: food processor buying a production facility
A food processor with $1.8M in annual revenue has been leasing a 3,000 sq ft industrial unit for $6,500/month. A nearby 4,000 sq ft industrial condo unit comes to market at $420,000.
- Purchase price: $420,000
- Eligible under CSBFP real property: $420,000 (within the $500K sub-limit)
- Equity injection (15%): $63,000
- CSBFP term loan: $357,000 + 2% registration fee ($7,140) = $364,140
- Amortization: 15 years (maximum CSBFP term for real property)
- Monthly payment at 7.95%: approximately $3,380/month
Current rent: $6,500/month. New mortgage: $3,380/month. Monthly cash flow improvement: approximately $3,120/month — or $37,440 annually. The business is paying less per month to own than it was paying to lease, and it is building equity in the building. DSCR for the real property component alone is excellent given the rent savings.
The CSBFP for buying a building sector page covers the full picture of real property purchases from a sector perspective. For the maximum loan amount and how the sub-limits work together, see CSBFP maximum loan amount.
Written by Capital Toolkit