Property Investment in Bonn
340,226 residents · €4,458/m² average · ~3.8% gross yield. Every figure verified against primary sources (July 2026).
Schedule Free ConsultationIllustrative estimate at a 3.8% assumed interest rate (10y fixed, June 2026 market range 3.6–3.9%) plus 2% initial amortisation. Actual terms depend on the property, your profile and the lender. Not financial advice.
The Bonn market
Bonn is officially classified as an 'angespannter Wohnungsmarkt' (tight housing market): the Mietpreisbremse, a reduced 15% Kappungsgrenze and an 8-year Kündigungssperrfrist after condo conversion apply under the NRW Mieterschutzverordnung in force since 1 March 2025 (extended to 31 Dec 2029; Bonn is one of 57 covered municipalities — land.nrw). Vacancy is among NRW's lowest at roughly 0.9–2% (Wüest Partner 2023; Mieterbund Bonn 2026), and the population keeps growing (+0.6% in 2024 to 340,226). Demand is anchored by the UN Campus (~20 UN organisations), the headquarters of DAX members Deutsche Post DHL Group and Deutsche Telekom, federal ministries and the University of Bonn. After the 2023/24 price correction (-4.9% for existing flats in 2024), prices stabilised in 2025 (+1.0% YoY in Q1 2025 per KAMPMEYER) while asking rents rose over 5% in 2025, keeping gross yields near 3.8% — typical of low-risk, supply-constrained west-German university cities. The official qualified Mietspiegel 2026 took effect 1 July 2026 (bonn.de), giving landlords a current legal reference for permissible rents.
Neighbourhoods we track
Südstadt — Bonn's most prestigious quarter with one of Germany's largest intact Wilhelminian (Gründerzeit) townhouse ensembles, next to the university and Rhine promenade. (≈€5,200–€6,360/m²)
Poppelsdorf — Sought-after academic quarter around Poppelsdorf Palace and the botanical gardens, mixing period buildings with student and professional demand; commands Bonn's highest rents (~15 EUR/m²). (≈€4,880–€6,070/m²)
Bad Godesberg — Former diplomatic quarter in the south with villa districts, international schools and UN-related expat demand, at more moderate average prices than the centre. (≈€3,810–€4,810/m²)
Beuel — Up-and-coming right-bank district across the Rhine with good value, riverside location and strong new-build activity. (≈€3,960–€4,370/m²)
Zentrum (Stadtbezirk Bonn) — The central city district including Altstadt and Nordstadt, combining offices, retail and dense period housing; existing stock is mid-priced while new-build tops 6,000 EUR/m². (≈€3,530–€6,030/m²)
Hardthöhe — Modest western district dominated by the Federal Ministry of Defence campus and post-war housing; the cheapest entry point in the city. (≈€2,900–€3,690/m²)