CLAIMSTAKE · CHECKLISTE EINSEITER
The three viable plays
Strategy and process · Stand: 2026-08-10
PROTOMINDS
Bonn & Köln
Tenanted value unit, vacant plus DIY and furnished, or tenanted micro-unit — the trade-offs of each route.
Play 1 — Tenanted value unit (recommended). Discounted entry, instant rent, bank-friendly, deadline-proof. Trade-off: rent locked near current level (15%/3y cap).
Play 2 — Vacant + DIY + furnished let. Best monthly cash (~breakeven), Musterstadt's young-professional demand is deep. Trade-offs: Oct 10 deadline, furnished-rent rules in political flux (Mietrecht II, autumn 2026).
Play 3 — Tenanted micro-unit (22–45 sqm). Cheapest entry, highest paper yield, weakest resale liquidity. Fallback if financing appetite disappoints.
Verified Primary Sources:
- §Immobilienatlas Troisdorf(ImmoScout24, 2026-06)
- §Tenanted vs vacant price discount study (42 cities)(ImmoScout24/BFW, 2025-11)
- §Grundstücksmarktbericht Bonn 2026 (official transactions)(Stadt Bonn Gutachterausschuss, 2026-04)
- §Mietspiegel Bonn 2026 (qualified, valid to 2028-06)(Stadt Bonn, 2026-07)
- §Engel & Völkers Immobilienpreise Bonn(Engel & Völkers, 2026-06)
- §Preisatlas Bonn(Homeday, 2026-06)
- §Homeday Preisatlas Köln — Kaufpreise nach Stadtteil(Homeday, 2026-09)
- §Mietspiegel Bonn Q2/2026(ImmoScout24, 2026-06)
- §ImmoScout24 Immobilienpreise Köln — Kauf und Miete(ImmoScout24, 2026-09)
- §immowelt Preisindex Bonn & belt towns(immowelt, 2026-08)
- §Immobilienpreise Bonn(McMakler, 2026-06)
- §McMakler Immobilienpreise Köln(McMakler, 2026-09)