All estate agents in Horden Colliery
- Auction House South Yorkshire
- Auction House Lincolnshire, North Notts and South Yorks.
- Auction House North East - Middlesbrough
- Aycliffe Homes Newton Aycliffe
- Dowen Seaham Sales
- Dowen Peterlee Sales
- Holbrook & Co Seaham
- Hunters Peterlee
- Next2Move Sales and Lettings Peterlee
- Pattinson Estate Agents Peterlee
- Springbok Properties Nationwide