Average Apartment Size in Berlin
Updated 17 July 2026 · Mikrozensus 2022 (Amt für Statistik Berlin-Brandenburg), Destatis, Berlin.de
Average living space per Berlin household
74.8 m²
≈ 805 ft²
Berlin is a city of renters. Rental flats average 68.2 m² (734 ft²) and cover about 85 percent of households; owner-occupied homes average 109.7 m² (1,181 ft²). Mikrozensus 2022.
Berlin flats are mid-sized by world standards: larger than London, Paris, or the dense Asian cities, but smaller than the German national average because the city is overwhelmingly rented rather than owned. The official 2022 Mikrozensus put the average living space available to a Berlin household at 74.8 square metres, about 805 square feet. That average hides a wide gap between the roughly 85 percent of households who rent (68 square metres on average) and the 15 percent who own (110 square metres). The table below shows typical sizes by room count, in both square metres and square feet.
Berlin Apartment Size by Room Count
| Type | Typical m² | Typical ft² |
|---|---|---|
| Average rental flat | ~68.2 | ~734 |
| 1-Zimmer (studio) | 30-45 | 323–484 |
| 2-Zimmer (1-bedroom) | 50-60 | 538–646 |
| 3-Zimmer (2-bedroom) | 65-80 | 700–861 |
| 4-Zimmer (3-bedroom) | 85-105 | 915–1,130 |
| Average owner-occupied home | 109.7 | 1,181 |
Rental and owner-occupied averages: Mikrozensus 2022, Amt für Statistik Berlin-Brandenburg (living space available to a household). Room-count ranges are typical aggregated listing figures for the Berlin private market, not statutory averages. German flats are counted by total rooms (Zimmer) including the living room, so a 2-Zimmer flat is a one-bedroom.
What Each Berlin Flat Type Means
1-Zimmer (studio)
30-45 m²
A single main room with a kitchenette, plus a bathroom. Common in central districts and older Altbau conversions.
2-Zimmer (1-bedroom)
50-60 m²
One bedroom plus a separate living room. The most common private-rental unit; Berlin averages around 52 m2 for this layout.
3-Zimmer (2-bedroom)
65-80 m²
Two bedrooms plus a living room, the standard family flat. Generous Altbau examples reach 90 m2 or more.
4-Zimmer (3-bedroom)
85-105 m²
Three bedrooms plus a living room. Scarcer in the new-build market; mostly found in period Altbau blocks.
Is There a Minimum Apartment Size in Berlin?
Germany has no nationwide statutory minimum flat size like the UK Nationally Described Space Standard. The nearest official reference is the Wohnberechtigungsschein (WBS), which sets the appropriate flat size the state will fund for a subsidised tenancy. A single person qualifies for up to 50 m², with roughly 15 m² added per additional household member:
| Household | Appropriate m² | Appropriate ft² |
|---|---|---|
| 1 person | 50 | 538 |
| 2 persons | 65 | 700 |
| 3 persons | 80 | 861 |
| 4 persons | 95 | 1,023 |
These are funding-appropriate sizes, not legal minimums: a flat can be smaller. The 50 m² single-person figure is confirmed by Berlin.de; the per-person increment is the guideline generally applied by Berlin district housing offices, and a small overshoot (about 5 m²) is treated as insignificant.
Source: Senatsverwaltung für Stadtentwicklung, Bauen und Wohnen, Wohnberechtigungsschein (Berlin.de); household increment per Berlin WBS practice.
Frequently Asked Questions
What is the average apartment size in Berlin?
How big is a Berlin apartment in square feet?
What does 2-Zimmer or 3-Zimmer mean for apartment size?
Is there a minimum apartment size in Berlin?
Why are Berlin apartments smaller than the German average?
How does a Berlin flat compare to London or Paris?
Convert a Berlin Apartment Size
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About the author
Oliver Wakefield-Smith
Founder of Digital Signet, an independent research firm publishing data-led property, planning, and conversion tools. Content is sourced from ONS, Nationwide, RICS, MHCLG planning data, and UK building regulations. Confirm planning and regulatory figures with your local authority or a qualified professional.