Karolstay.com Guesthouse Roma

Karolstay.com Guesthouse Roma in Rome, Italy. Via Aurelia 235 00165 Rome

Karolstay.com Guesthouse Roma in Rome, Italy. Same price as direct booking, with a 1-tonne UN-verified CO₂ offset attached to every reservation, funded by IMPT from commission.

How IMPT pays for the carbon offset

Every booking on IMPT triggers a 1-tonne UN-verified CO₂ retirement on Ethereum, recorded against the booking ID. The offset is funded from IMPT's commission, not from the room rate — your price matches the property's standard direct rate.

Facilities