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Residential and commercial building in the centre

Kölner Straße 90, 53840 Troisdorf, Nordrhein-Westfalen

Auction Today at 09:00

Court notices and appraisals are published in German by the local court. Original wording is shown unchanged.

Appraised value

€495,000

Auction date

24 September 2026

09:00

Enforcement by a creditor

Appraised value

495,000

Bidding thresholds
50%70%
247,500346,500

Minimum bid: below €247,500 (50% of the appraised value, five tenths in the wording of the statute) the court cannot award the property. Below €346,500 (70%, seven tenths) a party to the proceedings, a bank for instance, can block it.

Auction date

24 September 2026 · 09:00

Auction venue

Amtsgericht Siegburg, Hauptgebäude, Neue Poststraße 16, 53721 Siegburg, Etage 2, Sitzungssaal 234

Case number

0042 K 0056/2025

Next steps

Bid deposit

Thursday, 17 September 2026

  • €49,500 (10% of the appraised market value)
  • Transfer deadline has passed
  • You can still lodge the deposit at the hearing by bank guarantee or cheque (§ 69 ZVG)
  • Cheque: issued on or after the third working day before the auction
AuctionToday

Thursday, 24 September 2026

  • 09:00
  • Amtsgericht Siegburg in Nordrhein-Westfalen
Payment of the purchase price

approx. November 2026

The court sets the deadline, roughly 6 weeks after the award

Documents

Official court records, free to download.

Klaava Pro reads them for you: condition, defects, land register and valuation.

Read the official auction notice

The ZVG portal only serves case pages inside its own site, so this route goes through Klaava.

The data comes from zvg-portal.de, the official portal of the German federal states.

Closing costs

Bid amount

of the appraised market value

State

Property transfer tax6.5%€22,555
Court fee for the award (§ 54 GKG)approx. 0.5%€1,735
Land register entryapprox. 0.3%€1,041
Total closing costs€25,331(7.3%)

Total investment

€372,331

€347,000 purchase price + €25,331 closing costs

Bid deposit€49,500

10% of the appraised market value (§ 68 ZVG). You lodge it before the auction date. On award it counts towards your bid, otherwise you get it back. That is why it sits outside the total above.

No estate agent, no notarised purchase contract. Saving against a normal purchase approx. €17,593 (~5.1%)

Estimates. They create no legal claim.

Key facts

Property type

Wohn-/Geschäftshaus

Living area

186.09 m²

Price per m²

€2,660

Plot size

123 m²

Year built

1966

Occupancy

Let

Town

53840 Troisdorf

Property description

Residential and commercial building in Troisdorf town centre, located directly on the main shopping street and around 30 metres from the pedestrian area of the shopping street. The building from 1966 with an extension from 1982 has four full storeys, is fully basemented, and the attic space is partly converted; the building is attached on one side within a closed row of buildings.

The ground floor is used commercially as a shop, and the upper floors contain three residential units with living and dining room, kitchen, bathroom and balcony or roof terrace respectively. The property is predominantly let: the first floor is occupied by the owners themselves, while the ground floor and second floor are let and the third floor currently stands vacant; the apartment in the attic space is let but not approved under building law and is therefore not taken into account in the income calculation.

The condition of maintenance is normal apart from identified defects such as traces of moisture in the cellar and ceiling area, an outdated heating plant from 1990 and a roof terrace and attic conversion not approved under building law, for which a flat-rate repair deduction of around 40,000 euros was taken into account. For buyers, the central location with good transport links, as well as the rent increase potential in the currently vacant third floor, offer additional potential.

Klaava Pro

What Pro adds for this property

  • 9 findings from the appraisal, 1 of them rated severe
  • Valuation: Cost approach, Income approach, Property yield rate
  • 3 entries in section II, meaning encumbrances and restrictions
  • 4 units with floor area, actual rent and market rent
  • Timeline of modernisation work, with years
  • Energy: Heating type, Energy source
  • More key facts: Remaining useful life and 2 more
  • 22 more photos of this property
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Official property description

The court’s wording

Einseitig angebautes, voll unterkellertes Wohn- und Geschäftshaus, 4 Vollgeschosse, teilausgebauter Spitzboden. Baujahr 1966, Anbau 1982. Wohn- und Nutzfläche 277 m². Raumaufteilung: KG: Flur, 3 Kellerräume, HZR, HAR, Tresor- bzw. Lagerraum; EG: Allgemeinflur, Ladenflächen, Sozialraum, WC; OG 1: Flur, 2 Zimmer, Bad, Wohn- und Esszimmer, Küche, Dachterrasse; OG 2: Flur, 2 Zimmer, Bad, Wohn- und Esszimmer, Küche, Balkon; OG 3: Flur, Schlafzimmer, Bad, Wohn- und Esszimmer, Küche, Balkon; SpB: Speicherraum und "Apartment" (dort keine Innenbesichtigung). Allg. Instandhaltungs- und Modernisierungsstau, Anzeichen von Feuchtigkeit im KG und EG. Das "Apartment" im Spitzboden ist baurechtlich nicht genehmigt.

Grundstücksgröße: 123 m²

Lage: Kölner Straße 90, 53840 Troisdorf - Zentrum

English translation

Residential and commercial building attached on one side, fully basemented, 4 full storeys, partly converted attic space. Year of construction 1966, extension 1982. Living and usable area 277 m². Room layout: basement: hallway, 3 cellar rooms, heating room, house connection room, safe or storage room; ground floor: general hallway, shop areas, staff room, WC; 1st floor: hallway, 2 rooms, bathroom, living and dining room, kitchen, roof terrace; 2nd floor: hallway, 2 rooms, bathroom, living and dining room, kitchen, balcony; 3rd floor: hallway, bedroom, bathroom, living and dining room, kitchen, balcony; attic: storage room and "apartment" (no interior inspection there). General maintenance and modernisation backlog, signs of moisture in the basement and ground floor. The "apartment" in the attic is not approved under building law.

Plot size: 123 m²

Location: Kölner Straße 90, 53840 Troisdorf - Zentrum

Wording of the local court, taken from the official auction notice.

All information is given without warranty. The information shown was extracted automatically from official documents using AI and can be incomplete or wrong. Klaava accepts no liability for decisions made on the basis of this data. Only the official notices of the competent local court and the valuation report are authoritative.

What the surveyor's report says

Construction

Massivbau, voll unterkellert, viergeschossig mit teilausgebautem Spitzboden. Satteldach aus Holz mit Ziegeldeckung. Kunststoff- und Aluminiumfenster, doppelt verglast.

Findings of the surveyor · 9 findings

  • Roof
  • Facade (2)
  • Basement
  • Heating
  • Interior fit-out (3)
  • Electrics

Read out of the market value report written by the court-appointed surveyor.