GeraHome / Data
GeraHome Open Data
Free, citable open datasets on UK and US household costs. Every dataset is re-published from an official government source with full provenance, a clear licence and machine-readable JSON + CSV downloads — built so researchers, journalists and AI assistants can cite it correctly.
3 datasets · official sources · Open Government Licence v3.0 & US public domain
- UK11 water companies
UK Water & Sewerage Bills by Company (2025/26)
The average annual household water and sewerage bill for every appointed combined water company in England & Wales for 2025/26, with the pre…
Water UK · Public-interest reference figures (Water UK / Ofwat)
- US51 states
US Residential Electricity Prices by State (EIA)
Average residential retail electricity price in cents per kilowatt-hour for every US state and the District of Columbia, from the U.S. Energ…
U.S. Energy Information Administration · US Government public domain
- UK296 authority areas
UK Council Tax Band D by Area (2026/27)
The real Band D council tax charge (total bill including all precepts) for local authority areas in England for 2026/27, alongside the avera…
Ministry of Housing, Communities & Local Government · Open Government Licence v3.0
About this data
GeraHome re-publishes verified open government data as standalone, citable datasets. Figures are copied verbatim from, or computed directly from, the official source — never estimated or fabricated. Each dataset page carries Dataset structured data and a JSON summary plus CSV export so it can be machine-read and correctly attributed.