The ceremonial countyArea with an appointed Lord Lieutenant and High Sheriff to represent the monarch's interest. of Lancashire is comprised of twelve local government districts and two unitary authoritiesLocal government administrative unit in England and Wales.: Blackpool, and Blackburn with Darwen.[1]
The seventy Grade I listed buildingsStructure of particular architectural and/or historic interest deserving of special protection. in the county are shown in separate lists for each of its component authorities; Rossendale is the only authority in Lancashire with no Grade I listed buildings.[2]
Grade I structures are those considered to be “buildings of exceptional interest”.[3]
- Grade I listed buildings in Blackburn with DarwenGrade I listed buildings in the unitary authority of Blackburn with Darwen, in Lancashire.
- Grade I listed buildings in BlackpoolGrade I listed buildings in the unitary authority of Blackpool, in Lancashire.
- Grade I listed buildings in BurnleyGrade I listed buildings in the Borough of Burnley, in Lancashire.
- Grade I listed buildings in ChorleyGrade I listed buildings in the Borough of Chorley, in Lancashire.
- Grade I listed buildings in FyldeGrade I listed buildings in the Borough of Fylde, in Lancashire.
- Grade I listed buildings in HyndburnGrade I listed buildings in the Borough of Hyndburn, in Lancashire.
- Grade I listed buildings in LancasterGrade I listed buildings in the Borough of Lancaster, in Lancashire.
- Grade I listed buildings in PendleGrade I listed buildings in the Borough of Pendle, in Lancashire.
- Grade I listed buildings in PrestonGrade I listed buildings in the Borough of Preston, in Lancashire.
- Grade I listed buildings in Ribble ValleyGrade I listed buildings in the Borough of Ribble Valley, in Lancashire.
- Grade I listed buildings in South RibbleGrade I listed buildings in the Borough of South Ribble, in Lancashire.
- Grade I listed buildings in West LancashireGrade I listed buildings in the Borough of West Lancashire, in Lancashire.
- Grade I listed buildings in WyreGrade I listed buildings in the Borough of Wyre, in Lancashire.