DeutschSelling a Zinshaus (Viennese apartment building) in Vienna requires careful preparation. As the owner of a multi-family apartment building (Zinshaus) in Vienna, you face a complex task that differs significantly from a standard property sale. In this article you will find out what makes a Zinshaus special, what the characteristics of the Viennese market are, and how you can achieve a successful sale step by step. From the Zinshaus valuation to legal and tax aspects through to professional support – we provide a comprehensive overview so that you are well informed.
What is a Zinshaus?
A Zinshaus (Viennese apartment building) – also known as a rental house, income property or classic multi-family house – is a residential building with several residential units that are permanently let to tenants and regularly generate rental income. The term originates from an era when "Mietzins" was the common word for rent. Classically, a Zinshaus refers primarily to older buildings, usually from the Wilhelminian period (approx. 1840–1918) or built before 1945, constructed as investment properties. Such Zinshäuser still define the cityscape of Vienna today with their often historic facades and high-ceilinged period rooms.
Nowadays, however, the term Zinshaus is defined more broadly: in principle, any residential building with several rented apartments can be called a Zinshaus – regardless of the year of construction. Buildings with municipal or cooperative apartments are usually excluded, as these are publicly funded and do not primarily serve to optimise private income. For private owners, a Zinshaus means above all: it is an investment property in which the current rental income is the primary focus.
Typical features of a Zinshaus: many Viennese Zinshäuser are characterised by solid construction and historical details. High ceilings, double doors, stucco decorations and elegant period elements are not uncommon. They often have four to six floors and a decorative street facade, sometimes with additional mezzanine levels (Mezzanin) that were once added for tax reasons. There is frequently a commercial or retail unit on the ground floor, while the upper floors are used for residential purposes. Overall, due to their size and layout, Zinshäuser offer a considerable amount of living space, providing the owner with regular rental income.
Vienna as a special Zinshaus market
Vienna occupies a special position in the Zinshaus market. On one hand, the city has a long tradition of Zinshäuser: the historic Wilhelminian-style districts such as Mariahilf, Neubau, Josefstadt or Alsergrund consist largely of such period-built apartment buildings. This building stock shapes the cityscape and is popular with tenants – the flair of a period flat with herringbone parquet and double doors remains in high demand. On the other hand, Vienna is attractive to investors because demand and values for Zinshäuser have been rising for years. However, private Zinshaus owners are becoming increasingly rare, as many properties have been sold on in recent decades to institutional investors or converted through parification (division into individually owned apartments).
So why is Vienna so special?
- Historic period building stock: Vienna has thousands of Wilhelminian-style Zinshäuser, found in this density in virtually no other German-speaking city. Many are even listed under heritage protection, which entails maintenance obligations but also brings a special character and a degree of protection against structural alterations by third parties.
- High demand with limited supply: Vienna's population is continuously growing and the housing market is under pressure. Zinshäuser are considered crisis-resistant investments, which is why both Austrian and international investors are showing strong interest. Continuously rising demand has driven up prices for Viennese Zinshäuser in recent years.
- Special provisions under tenancy law: A large proportion of Viennese Zinshäuser are subject to strict tenancy law (MRG – Mietrechtsgesetz). Rent caps and protection against termination apply to period-built apartments, which keeps rents comparatively low but also results in stable rental income and low vacancy rates. This legal framework makes Vienna unique – and requires specialist knowledge from the owner, as the tenancy law contains many detailed provisions.
- Stable yields, moderate risk: Compared with other forms of investment, Zinshäuser in Vienna often offer moderate returns (due to capped rents), but with relatively low default risk. The tenant mix is usually diverse and rent losses are rare given strong demand for housing. For conservative investors, a Viennese Zinshaus therefore represents a solid investment, which also sustains the market.
Common reasons to sell a Zinshaus
The decision to sell a Zinshaus can have many triggers. Personal life circumstances or financial considerations often play the primary role. Here are the most common reasons for selling a Zinshaus in Vienna:
- Inheritance and division of an estate: It is not uncommon for a Zinshaus to pass to family members through inheritance. The heirs are then faced with the question of whether to continue joint ownership or to sell. Particularly when multiple heirs are involved, realising the assets through a sale is often the simplest solution to avoid disputes and pay out each heir's share.
- Distribution among co-owners: Even outside of inheritance situations, there may be multiple owners (e.g. siblings, business partners or former spouses). Different objectives or liquidity needs among those involved frequently lead to the decision to sell the Zinshaus in order to release the tied-up capital.
- Liquidity requirements or strategic asset reallocation: A Zinshaus ties up a significant amount of capital. Owners who are planning larger investments or require financial flexibility (e.g. to purchase another property, acquire a business interest, or fund retirement) sometimes decide to sell in order to generate liquidity. A Zinshaus sale can yield proceeds running into the millions that can be deployed elsewhere.
- Tax optimisation: Sometimes the tax situation also plays a role. Although real estate income tax is generally payable on a sale (see section below), there may be circumstances in which a sale at a particular point in time is tax-advantageous. For example, capital gains on properties held for a very long time were tax-free until 2012 – owners of such properties pay only a flat-rate tax on sale (approximately 4.2% of the sale proceeds).
- Significant renovation requirements: A very practical reason is the condition of the building. Many Zinshäuser are ageing and require costly repairs (roof, main service pipes, facade, etc.). Due to tenancy law, owners are frequently unable to pass these costs on to tenants in full, meaning that major renovations do not pay off from current income. If a building requires substantial investment that the owner is reluctant to make or cannot afford, a sale is often the better course of action.
- Personal reasons and life planning: Finally, age and personal plans sometimes also play a role. Some owners no longer wish to be responsible for managing a large rental building as they get older, or have no successors who could take it on.
Sale options: investors vs. owner-occupiers as buyers
Once you have decided to sell, the question arises: to whom should the Zinshaus be sold? Essentially, two types of buyer come into consideration:
(a) Sale to investors (private or institutional): The majority of Zinshäuser are sold to investors. These include high-net-worth private individuals who may already own a portfolio of rental properties, as well as professional companies or real estate funds. Such buyers are profit-oriented – they focus particularly on the numbers (rental income, running costs, development potential).(b) Sale to owner-occupiers: Owner-occupiers purchase the Zinshaus for their own purposes, not primarily as an income property. In practice, this mainly occurs with smaller Zinshäuser or special constellations – for example when an entrepreneur buys an entire building in order to use part of it as a company headquarters or for employee accommodation.Valuing a Zinshaus: What factors determine the value?
Zinshaus valuation is a central topic in the sales process. Here are the most important value factors:
- Location of the Zinshaus: As always in real estate, the address is a key criterion. In Vienna the following applies: district location, micro-location (e.g. proximity to the underground, universities, the city centre) and the surrounding area determine how attractive the building is to tenants and therefore to buyers.
- Size and type of building: The number of apartments, total usable floor space and the type of use also play a role. A purely residential apartment building is to be valued differently from a mixed-use building (e.g. with offices or commercial units).
- Rental income and tenancy agreements: For investors, the current actual yield is one of the first reference points. The level of annual net rental income is important, as is whether there are any vacancies.
- Condition and structural fabric of the building: The structural condition also has a significant influence on value. A Zinshaus in poor condition (maintenance backlog, outdated service pipes, contamination, etc.) will be less attractive to buyers.
- Yield per square metre of usable space: A frequently cited metric is the price or yield per m². This is how Zinshäuser are compared with one another.
- Tenant structure: Softer factors such as tenant profile can also play a role. If the tenants are elderly, there is an opportunity to re-let at higher rents in the medium term.
- Operating costs and management: Zinshäuser have ongoing operating costs (insurance, caretaking, refuse, cleaning, etc.), some of which can be passed on to tenants.
- Development potential: An often underestimated value factor is the future potential of a Zinshaus. Are there options for expansion (e.g. an unconverted attic that could be developed into new apartments)?
The sales process at a glance
The actual sales process for a Zinshaus is more complex than for a single apartment. Below is an overview of the typical phases – from preparation to completion:
- Step 1: Preparation and document collection.
- Step 2: Sales strategy and pricing.
- Step 3: Marketing and buyer search.
- Step 4: Due diligence, negotiation and commitment.
- Step 5: Purchase agreement and completion.
Tax aspects of a Zinshaus sale
When selling a Zinshaus in Austria, there are specific taxes to bear in mind from the outset, as they have a significant impact on the net sale proceeds. Here are the key tax points:
- Real estate income tax (ImmoESt): Profits from private real estate sales have been subject to real estate income tax in Austria since 2012. The tax rate is a flat rate of 30% on the gain achieved (sale price minus acquisition costs and any capital expenditure). However, different rules apply depending on when you purchased the Zinshaus.
- However, if you have owned the Zinshaus for a very long time (purchased before 1 April 2002), a special regulation is available. In such cases, the acquisition costs may be set at a flat rate of 86% of the sale price, meaning that only 14% of the sale price is taxed as profit. This results in a tax burden of approximately 4.2% of the sale price (14% profit share × 30% tax rate).
- Principal residence exemption: If you used an apartment within the Zinshaus as your principal residence, part of the sale could be tax-free. The principal residence exemption applies if you have used the property as your main residence for at least two consecutive years or for five years within the last ten years. This typically applies to single-family homes or owner-occupied apartments, but could also apply to the portion of the Zinshaus that you occupy yourself.
- Real estate transfer tax and registration fees: Property transfer tax of 3.5% of the purchase price is levied in Austria on the acquisition of a property and is normally borne by the buyer. The land register entry fee (1.1%) is also payable by the buyer. However, this indirectly reduces the buyer's willingness to pay a higher price.
- VAT: Sales of Zinshäuser are generally exempt from VAT as they involve used real estate. However, if you are an entrepreneur who has charged VAT on rents, the sale should be reviewed to determine whether VAT is due on the transaction.
Legal aspects of a Zinshaus sale
The sale of a Zinshaus touches on a number of legal issues – in particular from tenancy law. As a seller, you "only" need to transfer the property, but the buyer will pay close attention to the legal framework of the tenancy agreements. Here are the most important legal aspects:
- "Sale does not break a lease": This principle means that existing tenancy agreements must be taken over by the new owner. The new owner assumes your role as landlord by operation of law. This means that the buyer also takes on any obligations from the past (such as repairs not carried out or pending legal proceedings), at least in practice.
- Special provisions under tenancy law (MRG): A large proportion of Viennese Zinshäuser are subject to strict tenancy law. Period-built apartments with permanent tenancy agreements are particularly affected. This entails rent restrictions and protection against termination. For the buyer this means: existing tenancies are difficult to terminate and rent increases are often only possible under certain conditions.
- Rent restrictions: In Vienna, rents for period-built apartments are regulated. This means that rent cannot be agreed entirely freely and is often linked to the statutory guideline rent. For a buyer, this means that future income potential may be limited if many apartments are still let at low rents.
- Pre-emption rights: Unlike in some countries, tenants in Austria do not have a statutory right of pre-emption when an entire apartment building is sold. You are therefore not required to offer the property to tenants first. However, special rules apply if the Zinshaus is converted into residential property in individual ownership, as tenants may then have a right of purchase.
- Heritage protection and building regulations: Some Viennese Zinshäuser are listed under heritage protection or located within protected zones. Strict requirements apply to any structural changes. Ensure that the buyer is provided with all relevant information regarding heritage protection or existing regulatory requirements.
What documents are required for the sale? (Checklist)
The flow of documents and information is crucial in a Zinshaus sale. Here is a checklist of the most important documents you should have ready:
- Land register extract: A current extract from the land register confirming your ownership and showing all important entries such as encumbrances, charges or easements.
- Cadastral map: An official plan of the plot on which the Zinshaus stands, including plot numbers and boundaries.
- Construction plans and floor plans: Complete construction plans for the building, ideally the building authority submission plans and current floor plans for each level.
- Rent schedule and tenancy agreements: An overview of all rental units (apartments, commercial units, garages, etc.), information on the rent, start and end dates of tenancies, as well as copies of all tenancy agreements in full.
- Operating cost statement: The most recent annual operating cost statement, covering refuse, water, drainage, caretaking, insurance costs, etc.
- Maintenance contracts and service providers: Contracts with external service providers such as property management, lift maintenance, chimney sweeps, building cleaning, etc.
- Insurance documentation: Building insurance policies, public liability insurance for house and plot, as well as evidence of any damage or repairs.
- Building services documentation: Maintenance records for the heating system, electrical inspection reports, chimney sweep certificates and inspection reports for the lift.
- Renovation and refurbishment documentation: Evidence of modernisation works carried out (e.g. roof renovations, facade insulation, window replacement) and repairs.
- Energy performance certificate: A valid energy performance certificate not more than ten years old, showing the heating requirement and overall energy efficiency rating of the building.
- Parification report (usable value assessment): If the Zinshaus has already been divided into individually owned residential property or such a division has been prepared.
- Official notices and permits: All relevant permits and official notices, e.g. for attic conversions or planned refurbishment works.
- Photo documentation: Current photographs of the building, the facade, the staircase and key living spaces.
- Exposé / property description: A detailed description of the Zinshaus covering the most important facts such as location, building condition, rental overview and special features.
The role of estate agents: why professional support matters
Given the complexity involved in selling a Zinshaus, it is advisable to engage an experienced real estate agent. An agent can help you achieve the best price and handle the sales process efficiently and securely.
Advantages of using an agent:- Market knowledge and realistic valuation: An agent knows current market prices and the relevant buyer groups. This ensures the asking price is set realistically and in line with the market.
- Targeted marketing and buyer outreach: Thanks to an established network, the agent already has access to potential buyers and can market the Zinshaus in a targeted manner.
- Process management and negotiations: The agent handles the entire process, from obtaining documents to negotiating with buyers and concluding the contract.
Advantages of Vires in the sales process
Selling a Zinshaus is not an everyday transaction. Vires Real Solutions is an experienced real estate company that will support you throughout this complex process. With a comprehensive network of pre-qualified buyers and deep expertise in the Viennese market, we can help you achieve the best price and handle the sales process smoothly.
FAQ – Frequently asked questions about selling a Zinshaus in Vienna
1. What happens to the tenants when I sell my Zinshaus?For the tenants, the sale changes fundamentally nothing. The new owner takes over all existing tenancy agreements on the same terms. Tenants cannot be given notice unless there are specific legal grounds for doing so.
2. What taxes do I have to pay when selling my Zinshaus?On the sale, real estate income tax (ImmoESt) is payable at 30% of the profit. For properties held for a very long time, a flat-rate regulation applies under which the tax amounts to only approximately 4.2% of the sale price. Other charges such as property transfer tax are generally borne by the buyer.
3. How is the value of my Zinshaus determined?The value of a Zinshaus is determined primarily by the income generated from rental receipts. Additionally, location, condition and development potential – such as attic conversion or conversion into individually owned apartments – play a role.
4. How long does the sales process take?The sale can take several months to over a year, depending on market conditions and the complexity of the property. Allow for six to twelve months from the start of marketing to completion.
5. Should I parify my Zinshaus before selling it?Parification (dividing the building into individually owned apartments) can increase the value, but is time-consuming and costly. It is worthwhile primarily when many units are vacant. In most cases, selling the entire Zinshaus to an investor is the more pragmatic approach.
6. Can I sell my Zinshaus without an agent?Yes, that is fundamentally possible. However, an agent brings considerable expertise – particularly on legal and tax matters – and can typically handle the sale more efficiently and often achieve a better price.
7. What documents do I need for the sale?You will need, among other things, the land register extract, tenancy agreements, a current operating cost statement, construction plans, an energy performance certificate and complete documentation of any repairs or refurbishment works. A well-organised set of documents speeds up the sales process.
8. What happens if my Zinshaus is listed under heritage protection?A listed Zinshaus is subject to special requirements regarding renovations and alterations. This can influence the sales process, but it is also an advantage for buyers who appreciate the character of historic buildings. Ensure the buyer is fully informed about all heritage protection requirements.
9. Can I give notice to my tenants in order to sell the Zinshaus?Giving notice to tenants is only possible under specific circumstances, e.g. for owner-occupier need or serious breach of contract. As a rule, tenants are protected and cannot be given notice without good cause.
10. How do I find the right buyer for my Zinshaus?The right buyer is often an investor interested in the returns from rental income. An agent with experience in Zinshaus transactions can help you find the right buyer and achieve the best price.
* Sources: Further reading: Are you planning to sell your Zinshaus in Vienna? → Sell your property in Vienna