Change of owner in an apartment building: leases, notice and management handover

When an apartment building changes owner, the purchase price and land-register position are only part of the handover. For each unit, the parties need to identify the applicable lease, the point from which rent and service charges are accounted for, the information tenants receive and the way the property manager continues its work.

The transfer of leases, payments and management must therefore be connected to the specific sale and lease contracts. Section 1120 ABGB and section 2 MRG are important starting points, but they do not answer every situation in the abstract. The scope of the rules, the documents, the cut-off date and the evidence actually handed over remain decisive.

Review leases and tenancy-law scope separately

The first file is more than a current rent roll. For every flat and commercial unit, bring together the original lease, amendments, indexation arrangements, fixed term, deposit and any assignment or entry documents. Differences between the lease, rent roll and actual use should remain visible as open points.

Section 2 MRG is an important reference for classifying a contract as a main lease or sublease and therefore for identifying the relevant tenancy-law framework. Section 1120 ABGB must be read alongside it for the specific owner-change situation. A general statement that a sale does not break a lease cannot replace checking the building’s legal scope and each individual contract.

The related cut-off settlement in an apartment-building purchase covers the wider payment and transaction process. This article focuses on the contract and responsibility data that must continue after the owner change.

Notify tenants and secure payment routes

A tenant notice should reflect the actual handover: who is the contact from which date, where rent is to be paid and which contact details apply to repairs or accounting questions? The information should match the sale contract, the cut-off date and the technical change in payment routes.

For the cut-off, prepare a unit-by-unit schedule of rent, service charges, advances, arrears, deposits and credits. A single total for the building does not show which claim belongs to which period or party. The related tenant correspondence before a sale addresses the communication and data-room interface.

The transfer of tenant data also needs a defined purpose and suitable legal basis. Contract performance and legitimate interests may be relevant under Article 6(1)(b) and (f) GDPR; information duties under Articles 13 and 14 GDPR require a separate check. Not every item in the property file belongs in an unedited tenant notice.

Set the cut-off for rent, service charges and deposits

The economic handover, payment of the purchase price, registered ownership and management takeover may occur at different times. The sale contract should therefore define a traceable cut-off and its consequences for incoming payments, service charges, open claims and credits.

Deposits are not treated like ordinary income. For each unit, connect the lease, payment, custody evidence and any movement. The article on rental deposits in an apartment-building purchase explains custody, transfer and later accounting under section 16b MRG.

For arrears or disputed amounts, the handover schedule should distinguish an undisputed balance, an asserted claim and an item still requiring review. This avoids treating an unclear building account automatically as personal liability or as a secured purchase-price adjustment.

Hand over management, accounts and powers of attorney

A change of owner does not by itself settle the separate property-management contract. The mandate and the specific agreement with the manager need their own review. The parties must establish whether the existing manager continues, is replaced or is instructed to transfer the file to a new manager.

The handover package includes accounts, powers of attorney, ongoing orders, maintenance and insurance records, unresolved damage, pending proceedings and communication history. The related article on taking over apartment-building management after closing explains the operational interface. For an owner change, also record which matters the seller or former manager will finish.

A key handover is not enough when payment runs, tenant files or open works cannot be traced. Each item should have a responsible person, a status and an evidence reference. This keeps follow-up duties reviewable instead of replacing open questions with assumptions.

Align the sale contract with the handover file

The sale contract should not merely describe the building’s condition. Depending on the finding, later delivery, a cooperation duty, a guarantee, retention or a clear allocation of responsibility may be appropriate. The suitable consequence depends on the contract and the economic importance of the open item.

A handover matrix can record unit, lease, tenant, payment cut-off, deposit, arrears, contact, document, open task and follow-up. It is not a substitute for legal review, but it shows whether the contractual clause matches the file actually delivered.

Before a binding statement, agree who obtains missing amendments, who answers a tenant query and who keeps historic account records. This prevents the owner change and management change from creating two contradictory information sets.

Checklist before the owner change

Before handover, bring together for each unit the lease and amendments, rent roll, payment position, service-charge records, deposit evidence, open defects and ongoing orders. Missing documents remain open items and are assigned to a responsible person.

For the tenant notice, agree the owner and management contact, payment account, start of responsibility and treatment of payments already booked. The notice should not promise more than the sale contract and the actual management arrangement can support.

Legal review is particularly useful where the leases, payment cut-off, MRG scope and management agreement do not tell the same story. The apartment-building risk check can help structure open questions for the meeting.