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Property exchange with cash equalisation: coordinate two ownership transfers

Exchange properties with cash equalisation: coordinate two ownership transfers, valuation, land register, maturity and security in the contract.

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8 September 2026 · Mag. Bernhard Brandauer, Rechtsanwalt

In a property exchange, each side transfers its own property. If the two properties have different values, the parties often agree on an additional cash equalisation. Two ownership transfers, the valuation and the money payment must then fit into one completion process.

Section 1045 of the Austrian Civil Code describes exchange as a contract under which one thing is transferred for another. For land, the agreement alone does not produce ownership. Land-register processing, consent declarations and the agreed security must therefore be considered from the outset.

This post addresses the exchange of two properties with cash equalisation. An ordinary purchase for money, a gift and the division of an existing co-ownership community raise different questions.

Quick check

Is the property exchange with cash equalisation securely regulated?

Two questions show whether the properties and completion follow the same contractual basis.

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01 Question 1

Are both properties and the rights being transferred described completely?

Land-register data, plots, areas, appurtenances, encumbrances and each owner must be identified clearly.

All paths at a glance

Overview of all answers.

01

The two exchange properties and their legal positions are not yet fixed securely.

Obtain current land-register extracts and review each property separately. Describe plots, appurtenances, existing rights and encumbrances so that the two transfers can be assigned unambiguously.

02

The properties, cash equalisation and joint completion are connected in principle.

Check whether the provision also covers evidence of the conditions, maturity of the cash equalisation and release of the documents. Each party should know when it must perform and which counter-performance is secured.

03

The cash equalisation and reciprocal performance are not sufficiently secured.

Regulate amount, calculation, maturity and security of the cash equalisation. Add a clear sequence for handover, escrow processing and the event that a transfer or payment is not made.

Classify the exchange and cash equalisation

In an exchange, the two properties are reciprocal performances. Section 1045 ABGB connects exchange with transferring one thing for another. The additional money payment should be described precisely so that the contract shows which property is transferred by each side and what the cash equalisation relates to.

The cash equalisation is not a general balancing figure without a calculation basis. State the values, valuation date, agreed method and exact amount. If the values are taken only from negotiations or an exposé, it remains unclear whether the payment is fixed or meant to result from a valuation.

The legal classification depends on the contract as a whole. The parties should therefore not use terms such as “exchange” or “surcharge” in isolation. Both property transfers and the money payment belong in one complete schedule of performances.

Review both properties and their rights

Each property needs its own description. This includes cadastral municipality, land-register number, plot numbers and the agreed area. Buildings, appurtenances, uses and any leases must also be assigned to the correct exchange side.

Rights and encumbrances must remain separate between the properties. The land-register extract shows which entries in the property and encumbrance sections require review. The post on easements and rights of way explains how a right can affect use and value.

Also clarify who has authority to dispose and which consents or cancellations are required. Transferring an encumbered property and transferring a property free of encumbrances are economically different performances and should be separated clearly.

Contract points

Connect the two transfers in one completion process

Each point should be clear for both properties and the cash equalisation.

Property exchange with cash equalisation, review and completion
Point State specifically Risk if missing
Exchange properties Land-register data and appurtenances Which property is transferred by whom? Performance remains uncertain
Legal position Encumbrances, rights and uses In what condition is it transferred? Value and use are assessed incorrectly
Valuation Date and method How is the cash equalisation derived? Amount is disputed later
Cash equalisation Amount, account and maturity When and against what evidence is it paid? Money and handover diverge
Registration Consent and release conditions When may applications be processed? One side is exposed before counter-performance

The exact sequence of land-register processing and escrow completion belongs in the contract and related instructions.

Important: Agreeing an exchange does not automatically mean that both ownership transfers are completed in the land register at the same time. The contract should link release, cash equalisation, documents and registration.

Set the valuation and cash equalisation

The cash equalisation must be traceable from the contract. State the value used for each property, any valuation date and whether encumbrances, uses or investments reduce or increase the relevant value.

A later revaluation only works if its trigger and effect are regulated. Clarify whether a deviation changes the amount, who performs the valuation and which documents are used. An open renegotiation of the core amount puts the binding nature of the completion at risk.

Tax and financing planning should also match the valuation. For the contract review, the key point is that the cash equalisation is a separate performance with a clear maturity and a verifiable payment method.

Regulate simultaneous performance and escrow

Section 1052 ABGB generally links a demand for handover to the party having performed or being ready to perform its own obligation. A party obliged to perform first may, under the statutory conditions, withhold its performance until the counter-performance is made or secured if the counter-performance is endangered by the other party’s later-discovered poor financial circumstances.

For a property exchange, this rule must be connected with the actual land-register process. The contract should state which instruments are held in escrow, when the cash equalisation arrives, which conditions trigger release and how a missing or late counter-performance is handled.

The topic page on escrow and purchase price explains the general security logic. In an exchange, the escrow instruction must additionally cover both ownership transfers and the cash equalisation.

Align the contract and land-register application

The contract should use the same review standard for both sides. Identify owners, exchange property, encumbrance status, cash equalisation and registration documents so that the two properties cannot be confused.

Before signing, review current land-register extracts and the declarations required for registration. The purchase contract review should also check that cash equalisation, maturity and escrow release fit the agreed registration sequence.

If one side falls behind, the contract needs a clear response. Depending on its wording, this may involve retaining documents, setting a grace period, reversing the transaction or another expressly agreed consequence. The suitable solution depends on the contract and the stage of completion.

Practical recommendation: Create one completion overview: property A, property B, cash equalisation, documents, conditions and registration. It does not replace legal review, but it makes inconsistencies between the two performance sides visible early.

FAQ

Frequently asked questions about property exchanges with cash equalisation

Is a property exchange with cash equalisation still an exchange contract? +

The label alone does not determine the legal classification. Section 1045 ABGB describes exchange as transferring one thing for another. Where money is added, the complete contract must clearly regulate both properties and the money performance.

When should the cash equalisation become due? +

Maturity should be linked to a traceable completion condition, such as receipt of documents or escrow security for the counter-performance. Section 1052 ABGB is a statutory starting point for reciprocal performance duties. The specific agreement depends on the contract.

Do both ownership transfers have to be registered at the same time? +

Ownership of land is completed through the land register. Whether applications are filed together and released under which conditions must be coordinated with the contract, consent declarations and escrow instruction.

What should be available before signing? +

Review current land-register extracts for both properties, clear property descriptions, the rules on encumbrances and uses, the valuation basis, the cash equalisation and the completion plan together.

Topics
Property exchangeCash equalisationOwnership transferLand registerEscrowPurchase contract

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