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Service · Splitting financing

Condominium Conversion Finance: Acquisition to Unit Sales

The division business thrives on speed and structure: buy cheaply, share according to WEG, renovate specifically, sell individually. Alternate Capital structures the condominium conversion finance from €750,000 – with partial release logic, realistic sales scenarios and lenders that understand this business model.

condominium conversion finance – Purchase, division and retail sale with Alternate Capital
Business model

Why Splitting Needs Its Own Funding Logic

The condominium conversion investors buys in blocks and sells in units – the margin arises from the price difference between entire building and individual apartment, strengthened by renovation and professional sales. This logic does not fit into any standard credit grid: the repayment does not take place from current cash flow, but successively from sales proceedswhose timing depends on the market.

A viable dividend financing reflects exactly that: bullet structure, interest accumulation or interest reserve, partial releases per unit sold, buffers for lease and renovation phases – and a plan B, if the sale is slower. Tenancy law framework conditions such as termination blocking periods according to § 577a BGB are part of the calculation from the outset.

  • Purchase: often under time pressure – classic case for Bridge loan or Whole loans.
  • Division and rehabilitation: Certificate of completion, declaration of division, targeted Capex measures.
  • Sale: Retail sale to owner-occupiers and investors, repayment via partial releases.
condominium conversion finance – apartment building for division into condominiums
Structure

condominium conversion finance: the typical capital structure

Financing optionFunctionIndicative structure
Acquisition financingAcquisition of the entire buildingfirst rank, 60–75 % of debit, 12–24 months
Capex lineRefurbishment and enhancementPayout according to construction progress, integrated into the overall line
Subordination/MezzaninePreservation of own resourcesoptional, 10–20 % of costs – see Mezzanine capital
Partial release mechanismRepayment on saleUnit release rate, balance repays loans

Whether two tranches or an integrated Whole loans The individual case decides: The Whole Loan saves coordination and time, the layered structure is often cheaper during long holding phases. We calculate both against each other – including sensitivity to sales speed and price level.

Partial releases

Partial releases: the clock of your repayment

When selling each unit, the lenders must release the lien on that unit in order for the buyer to purchase free of charge. It is agreed that a Release rate: A defined share of the purchase price goes to the lenders (repayment), the rest is available to the project.

The art lies in calibration. Excessively high quotas strangle the project liquidity – ongoing costs, sales and refurbishment want to be paid. Too low quotas cause the residual loan to decline more slowly than the collateral value, which lenders answer with re-collateralization or special repayments. We negotiate quotas, minimum selling prices and waterfall regulations in such a way that both sides remain sustainable through the entire sale.

Practical detail: Smart contracts stagger the release rate – higher at the beginning, lower towards the end – and regulate in advance how leased units that sell more slowly are dealt with.

Partial approvals for individual sale of condominiums
Requirements

What lenders pay attention to at condominium conversion finance

Depreciation

Purchase price under single value

The margin must be invested in purchasing: a demonstrable distance between the block price and realistic retail prices of the micro location.

Sales

Reliable sales planning

Comparable prices, target buyers, sales channels and sales pace, assessed conservatively rather than through optimistic assumptions.

Rental right

Locking Periods & Tenant Structure

Termination blocking periods, pre-purchase rights of tenants (§ 577 BGB) and rental level determine which units can be sold when.

Track record

Experience in splitting

Completed divisions count more than volume: Those who know the process from division declaration to notary get better conditions.

Own funds

Real own contribution

10–20 % of the total costs are customary on the market – partly replaceable by subordination, never by optimism.

Plan B

Rentability as a fallback level

If the sale stops: Does the rental carry the debt service? Every lenders wants to see this answer.

Frequently asked questions

Dividend financing – briefly answered

Do banks finance division projects?

Individuals yes, many cautious – the exit-driven model fits poorly into classic grids. Debt funds and institutional lenders are often the faster and more flexible choice; we know the currently active addresses.

Does the purchase also take place before the declaration of division has been issued?

Yes, that is the usual approach. Financing initially covers the entire building. The certificate confirming that units are self-contained (Abgeschlossenheitsbescheinigung) and declaration of division (Teilungserklärung) follow during the process, with milestones reflected in the financing structure.

How long does a dividend financing run?

Typical 18–36 months, depending on refurbishment scope and sales speed – with extension options in case individual units take longer.

What happens to rented units that don’t sell?

You migrate to the fallback level: rental carries the debt service, later sale to investors or takeover into the portfolio via Investment property finance.

Legal framework

Rental right and division: the legal framework of the business model

The condominium conversion finance stands and falls with the legal framework of the sale – and lenders and condominium conversion investors should have this framework in mind from the outset. Unlike the new building, existing, often rented apartments are sold individually here, and the rental law sets clear limits.

Central is the termination blocking period according to § 577a BGB: If a rented apartment is only converted into residential property after the tenant has moved in, a blocking period of usually three years applies – in areas with a tense housing market up to ten years – in which the tenant may not be terminated because of own use. This significantly affects the saleability to self-users and must be realistically depicted in the sales planning. Equally relevant is the tenant’s right of first refusal pursuant to § 577 BGB: The tenant may buy himself on the first sale after conversion on the terms agreed with a third party.

For financing, this means that a realistic business plan distinguishes between freely saleable and (still) leased units and calculates different sales speeds and prices. As a capital investment, rented apartments achieve lower prices than subscription-free self-users – a surcharge that makes up the margin of the condominium conversion investors, but takes time. lenders who understand this business accept this logic; those who do not reject or price it wrongly. We structure the condominium conversion finance with lenders, which knows the tenancy law requirements – and build the release mechanics so that it fits the actual sales rhythm, not a desired scenario.

condominium conversion finance – rental right, blocking periods and pre-emption right
Next step

Dividing Project Calculated

Departure, unit list, renovation budget, target prices: Provide the key data – we structure financing and approval logic that fits your sales.

Alternate Immobilien GmbH – Jürgen Kronawitter, specialist in structured real estate finance
About the author

Jürgen Kronawitter

Jürgen Kronawitter specialises in structured real estate finance. He helps property investors, developers and portfolio owners implement complex financing solutions. His work focuses on structuring and arranging senior loans, whole loans, mezzanine capital and bridge loans, as well as tailored financing for acquisitions, investment properties, developments and refinancing. By combining conventional bank lending with alternative capital sources, he develops financing structures for domestic and international property projects.

Jürgen Kronawitter on LinkedIn → More about the author
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