Every signal on chathome.lu is traceable to a public or official source. Here is exactly what we use — and how often each feed is refreshed.
Gathered from 100+ Luxembourg agency websites plus public auction and notary registers, then deduplicated into a single canonical property.
Commune-level price benchmarks from the official housing and rental price indices — behind every fairness check and value estimate.
Cadastral parcels, PAG zoning, flood zones, heritage buildings and nature reserves from Luxembourg's national geoportal.
Population, household and crime statistics published per commune by the national statistics institute.
School locations, types and teaching languages by commune from the Ministry of Education.
Live timetables plus a commune-to-hub commute matrix across driving, public transport, cycling and walking.
Mortgage products and rates published by Luxembourg's five main retail banks.
Air-quality readings from monitoring stations and strategic noise maps for road, rail and air traffic.
Found something inaccurate? Tell us and we'll correct it.