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Rent reduction for noise: court rulings and percentages

In 21 rulings in our table, courts allowed a rent reduction of 5 % to 80 %. How much depends on how far the defect restricts the use of the apartment.

Updated: October 2026 · 119 court rulings

Typical reduction by severity

Minor

8 %

median of 5 rulings

Occasional disturbance, daytime, e.g. sports field or neighbor

Moderate

20 %

median of 11 rulings

Regular noise disturbance, construction work, affects daily life

Severe

40 %

median of 5 rulings

Extreme constant noise, day and night, apartment barely habitable

Median reduction rates of the court rulings in our rent reduction table, per severity level. The figures update with every new ruling; individual cases may differ.

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21 rulings found

Defect: Noise?

Create a free defect notice with a rent reduction demand — backed by these court rulings.

Reduce rent
DefectReductionDescription
80 %Landlord converts the attic; apartment below unusable
50 %Excessively loud music from a neighbor; glasses vibrating in the cupboard
40 %Noise from two bars on the ground floor from 10 pm to 4 am
35 %Major construction site (Elbe tunnel) about 50 m away, noise barrier 10 m in front of the windows
30 %Heavy noise from an expanded guesthouse (slamming doors, bathroom use at night)
30 %Attic conversion: scaffolding, covered windows, construction noise, plaster falling from the ceiling
30 %Extensive construction work in the building: vibrations, noise, scaffolding, dust and solvent smell; later 20%
25 %Long-term construction noise from a full building refurbishment
20 %Construction noise from a large building site next door
20 %Frequent loud parties at weekends until late at night
20 %Recurring shouting and loud music from the neighboring apartment
20 %Considerable noise from a hotel that opened in the building after the lease was signed
20 %Construction noise from the neighboring plot; flat rate for the entire construction period
15 %Noise from a metal gate
15 %Noise and dust from construction work on the neighboring plot; later 10%
10 %Constant noise from neighbors: arguing, shouting, banging, stomping, slamming doors
10 %Noise from the ventilation system of a shisha lounge on the ground floor
8 %Noise from a neighboring refugee shelter in the summer months; balcony unusable
7.5 %More traffic noise after the road was turned into a motorway feeder; up to 1,000 vehicles/hour
7 %Noise from a laundromat in the building
5 %Noise from youth football with loud shouting