A Baby Crying at Night in Your Frankfurt Flat: What Neighbors, Landlords and the Stadtpolizei Can Actually Do
Frankfurt names no decibel limit for household noise, and neither the city's page nor the Hessian environment ministry's page sets out fixed night quiet hours for it. The city's own page says private noise is lightly regulated and the general duty of consideration applies. For children, the Bundesgerichtshof (VIII ZR 226/16, 22 August 2017) treats ordinary child noise as socially adequate and to be tolerated, with limits that depend on the type and duration of the noise, the time, the child's age and health and whether it could be avoided. A baby's crying is among the least avoidable noises there is. Complaints about it go first to you, then to the landlord, and only in an acute case to the Stadtpolizei (Kleyerstraße 86, 069 212 44044) or the police.
The Short Version for Tired Parents
A newborn cries at 3 a.m. and you hear the neighbor’s door. The question that follows is whether anyone can do something about it. In legal terms, the answer for ordinary infant crying in Frankfurt is: very little, and there is a framework that protects you. The rest of this guide explains the framework and what to do if a neighbor or landlord still makes trouble.
Start with what Frankfurt itself says. The city’s page on neighbourhood noise states that private noise is lightly regulated, that there are no defined limit values, and that the general duty of consideration applies. The Hessian ministry’s page mentions time limits for garden and construction equipment, and says that for those machines a midday quiet period applies only where a municipal bylaw sets one. Neither page names fixed night quiet hours for household noise. The 22:00 to 6:00 quiet time that many people quote usually comes from the lease or the Hausordnung, so read yours.
What the Federal Court Says About Child Noise
The key decision is the Bundesgerichtshof’s Beschluss of 22 August 2017 (VIII ZR 226/16). It comes from a Berlin dispute about a tenant who described near-daily stamping, jumping and shouting from the flat above, often for one to four hours. Read it for two points.
First, the starting rule favours families. The court states that occasional noise in a multi-family building is normally accepted as socially adequate and that this includes ordinary child noise. It notes that federal and state noise law treats child noise as acceptable, which radiates into the tenancy-law assessment even though those rules do not apply directly.
Second, the tolerance has limits, and the court names the factors:
- the type, quality, duration and time of the noise,
- the child’s age and state of health,
- whether the noise could be avoided, for example through proper parenting or reasonable building measures.
Those factors point in one direction for a baby. A baby cannot be told to be quiet, so the avoidability factor weighs in your favour, and the age factor does too. The decision did not involve a crying infant, so treat it as a framework and not as a ruling on babies. The same decision overturned a Berlin judgment because the lower court had not looked properly at how often and how long the noise lasted, and because the parents’ own shouting was part of the picture.
The court’s earlier press release on VIII ZR 197/14 adds, in a case about noise from a ball court at a neighbouring school, that there is no defect of the rented flat if the landlord would have to tolerate the noise as insignificant or customary, and that the child-noise privilege in § 22 Absatz 1a BImSchG also shapes tenancy and condominium law. Note the wording of that statute: it speaks of noise from daycare centres, playgrounds and similar facilities, and the court treats it as an expression of the general view, not as a rule that decides every flat dispute.
Who Can Do What
| Who | What they can do | Realistic outcome for ordinary infant crying |
|---|---|---|
| Neighbor | Talk to you, write a note, tell the landlord | A conversation is the usual and best step |
| Landlord | Ask for consideration, send a warning, in extreme cases terminate | A warning about ordinary crying is weak, answer it in writing |
| Tenant next door | Claim a rent reduction against their own landlord | Needs a defect, ordinary child noise is not one according to the BGH approach |
| Stadtpolizei or police | Come in an acute case and decide on the spot | The city says avoidable, unnecessary noise is the target |
| Schiedsperson | Mediate if both sides agree | A neutral conversation, no judgment |
| Amtsgericht Frankfurt | Decide a lawsuit | The last step if nothing else works, and the court reports delays |
The city lists the Stadtpolizei Ordnungsamt at Kleyerstraße 86, 60326 Frankfurt, phone 069 212 44044, as the contact for complaints, and points to neutral Schiedspersonen for settling a neighborhood dispute before it escalates. Its page says it is the Ordnungsbehörde or the police that decide, case by case, whether an offence under the noise rule is present. The Hessian page cites § 117 of the Ordnungswidrigkeitengesetz, which covers noise without good reason or beyond what the circumstances make unavoidable, and that is not a description of a baby who is hungry or unwell.
When the Tolerance Can Run Out
The protection is strong, but it is not unlimited. The BGH’s list of factors shows what can tip a case:
- The child’s age. The older the child, the more a court can expect parents to guide behaviour. A baby cannot be guided at all.
- Adult behaviour. In the 2017 case the shouting of the adults in the flat was part of what the claimant described, and the court said the lower court had not taken it seriously enough.
- Duration, frequency and time. Hours of noise on most days weigh more than a few wake-ups a night.
- Avoidability. The court names educational influence and reasonable or even required building measures as things to consider.
For a baby, reasonable steps cost little. Put the cot away from the neighbor’s bedroom wall if you can, use a rug under a rocking chair, and close the window when the baby is crying in warm months. None of this is a legal duty to stop a baby from crying, but it counts if a dispute becomes a weighing of interests, and it makes a conversation with a neighbor easier.
If a Landlord or Neighbor Goes Further
- Talk first.A short, friendly note or a word in the stairwell resolves most cases. The city's own advice is that you, as the person causing the noise, are always the first contact.
- Keep your own facts.Not a diary of every night, but a few lines: age of the child, typical wake-ups, what you tried. The BGH accepts descriptions, and you can use the same standard.
- Answer letters in writing.A landlord's warning does not end the discussion. Reply with the facts and ask what exactly is claimed.
- Get advice before conceding anything.The Mieterschutzverein Frankfurt or the city's tenancy advice can read the letter for you.
- Know the termination rules.An ordinary termination needs a culpable, not insignificant breach of duty under § 573 Absatz 2 Nr. 1 BGB, and an extraordinary termination for a breach normally needs a warning or deadline first under [§ 543 Absatz 3 BGB](https://www.gesetze-im-internet.de/bgb/__543.html).
Our separate guide to child noise and lease termination in Frankfurt looks at the termination side in more detail.
Where to Get Advice in Frankfurt
The Mietrechtliche Beratung of the Amt für Wohnungswesen (Adickesallee 67-69, 60322 Frankfurt, phone 069 212 34711) offers free information and advice on residential tenancy law to Frankfurt residents with a monthly household net income of up to 2,150 euros plus 650 euros for each further household member, if they are not otherwise advised. The page notes that there are currently no open consultation hours at the office and that appointments are made by phone or e-mail.
The Mieterschutzverein Frankfurt am Main has its main office at Eckenheimer Landstraße 339 (phone 069 5601057-0, office hours Monday to Friday 8:30 to 17:00). Its membership page lists 120 euros per year for residential tenants plus a one-time admission fee of 20 euros, says advice on all tenancy matters is included in the fee, and states that the integrated legal protection insurance applies to new cases after a waiting period of three months. If you are in a dispute already, assume that the insurance will not help with that dispute and use the advice.
If a lawsuit ever happens, it goes to the Amtsgericht Frankfurt am Main (its civil departments, including rental cases, currently sit in the Außenstelle Niederrad, Hahnstraße 25; the main address is Gerichtsstraße 2). The court’s own page warns about delays in civil cases, with about six to eight weeks to register a case as of January 2026.
Step by Step
- Know the baseline: the official pages name no limit value and no fixed night quiet hours for household noise, only the duty of consideration.
- Read your lease and Hausordnung for quiet hours, but remember that avoidability matters.
- Speak to the neighbor early and kindly, before a complaint reaches the landlord.
- Do the small, cheap things: rugs, the cot away from the shared wall, the window closed.
- Answer any warning in writing with the facts.
- Take advice from the Mietrechtliche Beratung or the Mieterschutzverein before conceding.
- If an officer comes to the door, explain calmly that the noise is your baby crying. The officer decides on the spot.
Compliance Note
This guide describes the general legal framework from federal court decisions, federal statutes and the pages of the City of Frankfurt and the Hessian government as of October 2026. It is not legal advice. Every noise dispute depends on the exact facts, and courts decide individual cases. For your own situation, speak to a tenants’ advice service or a lawyer.
FAQ & Common Pitfalls
Is there a legal quiet time at night in Frankfurt that applies to a crying baby?
The official pages do not name one for ordinary household noise. The Hessian environment ministry's page on neighbourhood noise names only the rules for garden and construction machines and notes that, for those machines, a midday quiet period applies only where a municipal bylaw sets one. The City of Frankfurt says private noise is lightly regulated, has no limit values, and that the general duty of consideration applies. Many leases and house rules do contain quiet hours, usually from 22:00. Those are rules about conduct that can be controlled, and the BGH lists avoidability as a factor, so a baby's cry is judged differently from music or vacuuming.
What did the BGH actually decide about children's noise?
In VIII ZR 226/16 (Beschluss of 22 August 2017) the court held that occasional noise in a multi-family building is normally socially adequate, including ordinary child noise. It added that the higher tolerance has limits, to be set case by case by looking at the type, quality, duration and time of the noise, the child's age and health, and whether the noise could be avoided through proper parenting or reasonable building measures. It overturned a Berlin ruling because the lower court had not properly weighed the very frequent, hours-long noise in the claimant's logs. The case did not concern a crying baby, so it is guidance, not a rule written for babies.
Can my neighbor reduce their rent because of our baby?
A rent reduction under § 536 BGB needs a defect of the flat. In VIII ZR 226/16 the BGH repeated that occasional noise in a multi-family building, including ordinary child noise, is normally socially adequate and does not by itself amount to such a defect. Its press release on VIII ZR 197/14 concerned a ball court next to a flat, not neighbours in one building, but it too held that no defect exists where the landlord would have to accept the noise as insignificant or customary, and that the child-noise tolerance in § 22 Absatz 1a BImSchG also shapes tenancy law. Normal crying and babbling of a baby would sit well inside that approach. A very different case, such as near-daily hours-long stamping and shouting, is what the 2017 decision sent back for a proper assessment.
Does a neighbor have to keep a detailed noise diary to complain?
No. The BGH confirmed in 2017 that for recurring noise a detailed log is not required and that a description is enough which shows the type of disturbance and roughly the times of day, the duration and the frequency. That works both ways. If a dispute starts, you can answer with your own short facts, for example that a baby wakes a few times a night, and with the changes you have made.
Can the Frankfurt Stadtpolizei fine us for a baby crying at night?
The city explains that creating unnecessary or avoidable noise that significantly disturbs the neighbourhood is an administrative offence, and that police or the Ordnungsbehörde decide on the spot whether that applies. § 117 OWiG targets noise without good reason or beyond what the circumstances make unavoidable, and a baby's crying has an obvious reason. The city's page does name night-time shouting (nächtliches Geschrei) among the kinds of noise the rule covers, so it is not limited to music and machines. This guide cannot promise how an officer will judge a given night, but ordinary infant crying is not what the rule is aimed at.
My landlord sent a warning letter about noise. What now?
Answer in writing, calmly, with the facts: your child's age, that the noise is crying, and any steps you have taken. A termination for breach of the lease generally needs a culpable, not insignificant breach (§ 573 Absatz 2 Nr. 1 BGB), and an extraordinary termination for a breach normally needs a prior warning or deadline (§ 543 Absatz 3 BGB). Do not ignore the letter and do not accept blame in writing before you have taken advice, for example from the Mieterschutzverein Frankfurt or the city's Mietrechtliche Beratung.
Where can I get tenancy advice in Frankfurt if this escalates?
The City of Frankfurt's Mietrechtliche Beratung at the Amt für Wohnungswesen (Adickesallee 67-69, phone 069 212 34711) gives free advice to Frankfurt residents whose household net income does not exceed 2,150 euros plus 650 euros for each further household member, as long as they are not advised elsewhere. The Mieterschutzverein Frankfurt am Main (Eckenheimer Landstraße 339, phone 069 5601057-0) charges 120 euros a year plus a one-time 20 euros, includes advice in the fee and states a three-month waiting period for its legal protection cover, so a dispute that already exists is a poor fit for the insurance.