Praha 6: nature and quiet

Praha 6: parks and greenery, noise by day and night, air, summer heat, radon, floods and tap water.

Greenery, noise and air

Greenery, noise and air – Praha 6
Photo: Daniel Baránek, CC BY-SA 3.0
20 %
of the area is parks and forests
About average Prague 18 %
30 %
of addresses have over 60 dB by day
Noisier than average Prague 25 %
17. greenest of 57 districts → 48. quietest of 57 districts →
Details
75
m² of parks and forests per resident · Prague 62 m²
57 %
of the area is green, gardens included
Greener than average Prague 46 %
37 %
of addresses have over 50 dB at night
About average Prague 33 %

We take the noise at the loudest point within 20 m of the address, usually the street-facing façade. The legal limit for road noise is 55 dB by day and 45 dB at night, 60 and 50 dB along main roads.

1.3 % of addresses in an unprotected flood zone (Prague 1.0 %), another 0.0 % protected by flood defences.
Which neighbourhoods floods threaten most →
Air: NO₂ 18.4 µg/m³, PM2.5 12.2 µg/m³ (usual in the city NO₂ 18.2) · usual for the city. Average of 2020–2024.
Where the air is cleanest →
In summer the surface here is 1.2 °C cooler than the city average. Surface temperature from Landsat satellite images, summers 2024–2025.
Which neighbourhoods stay coolest in summer →
Trees and shrubs cover 29 % of the area, sealed surfaces 48 %. Copernicus satellite land-cover map, 2021.
Where the trees are →
Bedrock radon index: mostly medium (city-wide high at 2 %). A measurement decides for a specific plot.
Which neighbourhoods have the lowest radon →
Water in the city: supply + sewage 151.27 CZK/m³ incl. VAT (2025) (+4.4 % on 2024)
Where water is cheapest: towns compared →
14 addresses (0.1 %) on undermined land (Vokovice, Dejvice-Bořislavka) (city-wide 0.1 %); 9 addresses (0.1 %) on a slope deformation (city-wide 0.0 %). Old mine tunnels and landslides can damage a house; for a specific plot, ask the building office.

Frequently asked questions

How noisy is living in Praha 6?

30 % of addresses have daytime traffic noise above 60 dB (strategic noise map). The median of the city’s districts is 20 %.

How much greenery is there in Praha 6?

Parks and forests cover 20 % of the area. The median of the city’s districts is 15 %.

Is Praha 6 in a flood zone?

1.3 % of the addresses in Praha 6 lie in an unprotected 100-year flood zone. City-wide it is 1.0 % of addresses. Another < 0.1 % lie in an area protected by flood barriers.

What is the radon index in Praha 6?

By the Czech Geological Survey map, the bedrock under Praha 6 has a mostly medium radon index, high for 0.4 % of addresses (city-wide 1.9 %). A measurement decides for a given house.

Is Praha 6 undermined or on a landslide?

14 addresses lie on undermined land, with old mine tunnels below the surface: 0.1 % (Vokovice, Dejvice-Bořislavka); city-wide it is 0.1 % of addresses. 9 addresses lie on a slope deformation (landslide): 0.1 % (city-wide < 0.1 %). The figure holds for the area; for a specific house, ask the building office before you buy.

← Back to the overview: Praha 6

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