Emission test Petrol Diesel LPG CNG

Emission test Kostelec nad Černými lesy

operated by ČSAD POLKOST, spol. s r.o. · station no. 520403 · Praha-východ district

Emission test Kostelec nad Černými lesy tests emissions for petrol, diesel, LPG and CNG. In 2025, 7,505 emission tests took place here.

Station details: Czech Ministry of Transport · page updated 28 Oct 2026

Which fuels they test here

  • Petrol
  • Diesel
  • LPG
  • CNG
  • No LNG test here

What the emission test is for

The emission test is part of the vehicle inspection. A separate station tests the emissions and gives you a report. You then take it to the STK together with the car. The report is valid only for a limited time, so do not put off the STK.

Where to go for the STK afterwards

Number of tests

In 2025 there were 7,505 emission tests here, 286 % more than the average emission test station in the Praha-východ district. That is 8 % fewer than in 2024.

Ministry of Transport data for 2024 and 2025

Tests in 2025 compared with the average for the Praha-východ district
Tests by year
YearThis stationDistrict average
20257,5051,942
20248,114–
Last 12 months7,211–

Most common car makes

  1. Škoda
  2. Volkswagen
  3. Mercedes-Benz
12.9 years average age of tested vehicles in 2025
When it is least busy It is busiest on Wednesday around 9:00. It is quietest on Tuesday around 16:00.

Based on test times in 2025 · Ministry of Transport data

Frequently asked questions

Which fuels do they test emissions for?

The station tests emissions for petrol, diesel, LPG and CNG.

What do I do with the emission test report?

Show the report at the STK together with the car. It is valid only for a limited time, so do not put off the inspection.

When is it least busy here?

Based on inspections in 2025, it is quietest on Tuesday around 16:00 and busiest on Wednesday around 9:00.

Why is the location on the map approximate?

We could not find the exact station address from the ministry register; we only know the street or town. That is why we show the location as an area.

Other stations nearby

All stations in the Praha-východ district

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