Published on 29/07/2026 · Last checked on 15/08/2026
| Type | Block of flats |
|---|---|
| Living area approx. | 952 m² |
| Rooms | 30 |
|---|
| Plot area | 1000 m² |
|---|
| Purchase price | 1.750.000 € |
|---|---|
| Price per m² | 1,838.24 €/m² |
| Commission | 5,95% (5,95 % vom Verkaufspreis inklusive MwSt.) |
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More financing calculators and assumptionsThe key figures at a glance
Key figureValue
Purchase priceapprox. €1,750,000
Units9 apartments + 1 commercial unit
Total areaapprox. 952 m²
Purchase price per m²approx. €1,838/m²
Current annual net rentapprox. €54,000
Annual net rent achievable in the short termapprox. €84,000
Medium-term rental potentialapprox. €120,000 p.a.
Current gross initial yieldapprox. 3.09%
Gross yield after full occupancyapprox. 4.80%
Gross yield at rental potentialapprox. 6.86%
Current purchase price factorapprox. 32.4 times
Purchase price factor after full occupancyapprox. 20.8 times
Purchase price factor at rental potentialapprox. 14.6 times
Year built1865
Major refurbishment1986
New central gas heating2025
Photovoltaic system 2021
Roof 2021
Renovation backlogNone
Investment highlights
✔ 9 apartments and 1 commercial unit
✔ approx. 952 m² total area
✔ Two vacant apartments with immediate rent-increase potential
✔ New central gas heating from 2025
✔ Large photovoltaic system from 2025
✔ No renovation or refurbishment backlog
✔ Long-standing, reliable tenants
✔ Garage and garden at the rear
✔ Attractive purchase price of only approx. €1,838/m²
✔ Short- and long-term income and value appreciation potential
Property description
For sale is an exceptionally well-maintained apartment building in an attractive location in Calw, representing a rare investment opportunity, particularly for capital investors. The property combines stable rental income, excellent development potential and a technically very good condition, thereby offering ideal conditions for a sustainable and value-stable investment.
The building, originally constructed in 1865, underwent extensive refurbishment in 1986 and has been continuously modernized and maintained ever since. Most recently, installations were carried out in 2025. The roof, including the 32 KwP PV system, was renewed or installed in 2021. There is no renovation or refurbishment backlog.
The property comprises a total of 9 residential units and 1 commercial unit with a total area of approx. 952 m². The different apartment sizes offer excellent rental potential and appeal to a wide range of target groups.
Apartment overview
approx. 157 m² (vacant)
approx. 77 m²
approx. 98 m²
approx. 75 m²
approx. 76 m²
approx. 89 m²
approx. 76 m²
approx. 92 m² (vacant)
approx. 72 m²
The property also includes a commercial unit with an area of approx. 140 m².
The offer also includes a garage and a garden at the rear.
Profitability
The current monthly rental income amounts to approx. €4,500, corresponding to an annual net rent of approx. €54,000.
By renting out the two currently vacant apartments of approx. 157 m² and approx. 92 m², a total monthly rent of approx. €7,000 or an annual net rent of approx. €84,000 can be achieved at short notice.
In addition, future re-lettings and market-based rent adjustments offer realistic long-term rental potential of approx. €10,000 per month or approx. €120,000 annual net rent.
This results in the following key financial figures:
Purchase price: approx. €1,750,000
Current gross initial yield: approx. 3.09%
Gross yield after renting out the two vacant units: approx. 4.80%
Gross yield when fully realizing the rental potential: approx. 6.86%
Current purchase price multiplier: approx. 32.4x
Purchase price multiplier after full occupancy: approx. 20.8x
Purchase price multiplier based on rental potential: approx. 14.6x
It is precisely this development potential that makes the property an extremely interesting investment for long-term-oriented investors.
Technical condition
The property is in very well-maintained condition.
Significant modernizations:
Complete refurbishment approx. 1986
New central gas heating system approx. 2025
Large photovoltaic system approx. 2021
Roof renovation approx. 2021
Ongoing maintenance and modernization measures
No need for renovation or refurbishment
The buyer therefore acquires a technically well-maintained property without any immediate investment requirements.
Tenant structure
A large proportion of the residents have already lived in the building for many years, ensuring stable and reliable rental income. The low tenant turnover reflects the high quality of living and offers investors excellent planning security.
Conclusion
This apartment building combines three key characteristics that are crucial for professional investors:
stable existing rents,
short-term realizable income increases through the rental of the two vacant apartments,
long-term rental and appreciation potential.
The combination of well-maintained building fabric, modern heating technology, a photovoltaic system, no backlog of investment requirements, and attractive development potential makes this property a sustainable and future-proof investment.
The sale is exclusively due to the owner’s age.
Notes on the financial calculations and disclaimer
The areas, rents, income, Yield and profitability calculations are based on the information currently available from the owner and on customary market assessments. All information is approximate and serves exclusively as initial non-binding information.
In particular, the stated current, achievable at short notice, and possible long-term rental income does not constitute warranted characteristics or guaranteed returns. The rental potential presented and the yields, purchase price factors, and profitability indicators derived from it are based on assessments of the current market environment and may change due to future developments, rental situations, legal conditions, or individual management decisions.
Liability for the actual achievability of the stated rents, yields, or other economic indicators is expressly excluded. Prospective purchasers are expressly advised to have all information, calculations, and assumptions independently reviewed by tax, legal, and economic advisors as part of their own due diligence.
All information is based on information provided by the owner. Despite careful processing, we accept no liability for the accuracy, completeness, or currency of the information. Errors, changes, an interim sale, and interim letting are expressly reserved. The agreements in the notarized purchase contract alone shall be authoritative.
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