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County Directory

Merseyside Planning & Building
Contacts Directory

Planning departments, building control, heritage, environment, utilities and trade bodies - every contact you need for building work across Liverpool, Wirral, Sefton, Knowsley and St Helens.

Updated August 2026 England - North West 5 metropolitan boroughs
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Planning Departments

Five metropolitan borough councils - each their own planning authority
Five separate planning authorities: Merseyside County Council was abolished in 1986. Each of the 5 metropolitan borough councils is its own Local Planning Authority. The Liverpool City Region Combined Authority covers strategic transport, economic development and housing strategy - it is not a planning authority and does not determine planning applications. Contact the relevant borough council directly for all planning enquiries.
Liverpool City Council
Liverpool city centre, Toxteth, Wavertree, West Derby, Speke, Croxteth
Metropolitan
Liverpool's waterfront - the Pier Head, Albert Dock and Three Graces - are among the most significant heritage assets in England. The waterfront area was a UNESCO World Heritage Site (2004-2021); development here remains highly sensitive and is subject to close scrutiny from Historic England. Liverpool's Georgian Quarter (streets of Grade II listed terraces), the Ropewalks Conservation Area, and numerous dockland heritage assets require specialist heritage assessment for any works. Ground contamination from port and industrial uses is widespread in the inner city. The Mersey is tidal throughout - riverside development requires Flood Risk Assessment.
Wirral MBC
Birkenhead, Wallasey, Heswall, West Kirby, Bebington, Hoylake, Moreton
Metropolitan
The Wirral peninsula is bounded by the Mersey to the east and the Dee estuary to the west - both are internationally protected estuaries. The Dee Estuary is a Special Protection Area and Ramsar site. Coastal development anywhere on the Wirral requires Habitats Regulations Assessment. Birkenhead docks and the former Cammell Laird shipyard site are major brownfield regeneration zones. Port Sunlight (Lever Brothers) is a Grade II* listed model village and Conservation Area.
Sefton MBC
Southport, Bootle, Crosby, Formby, Maghull, Litherland
Metropolitan
The Sefton Coast is one of England's most important sand dune systems - a Special Area of Conservation (SAC) with highly restricted development near the dunes. Formby has the last remaining red squirrel colony in England. Southport is a Victorian resort town with extensive Conservation Areas. Coastal flood risk is significant along the entire Sefton coast - consult the EA and Shoreline Management Plan for any coastal development.
Knowsley MBC
Kirkby, Huyton, Prescot, Halewood, Whiston
Metropolitan
Knowsley has a significant logistics and industrial land portfolio including Knowsley Industrial Park (one of the North West's largest employment sites). Prescot is a historic market town with Conservation Area protection and the new Shakespeare North Playhouse. The former Jaguar Land Rover plant at Halewood is a major employment zone. Kirkby has significant brownfield regeneration activity.
St Helens MBC
St Helens, Newton-le-Willows, Haydock, Earlestown, Billinge
Metropolitan
St Helens was historically the centre of Britain's glass-making and chemical industries. Pilkington Brothers glass heritage is embedded in the town. Widespread ground contamination from former chemical, glass and mining industries - Phase 1 and Phase 2 ground investigation is standard for brownfield development. The Sankey Valley (world's first industrial canal, 1757) is a heritage asset with associated Conservation Area protections.

Building Control

BCO contacts for Building Regulations approval across Merseyside
LABC - Find Your Merseyside Building Control Team
All 5 borough councils - postcode search
Partnership
Each of the 5 metropolitan borough councils operates its own building control team. You may also use a Registered Building Control Approver (RBCA) anywhere in Merseyside.

Heritage & Conservation

Liverpool waterfront, Albert Dock, Port Sunlight, Sefton coast
Historic England - North West
Covers all of Merseyside and the wider North West
National
Manchester office. Liverpool's built heritage is exceptionally significant: the Pier Head Three Graces, Albert Dock (largest Grade I listed building complex in the UK), and the Georgian and Victorian residential terraces of the city. Any development in or adjacent to the former World Heritage Site buffer zone will be subject to close Historic England scrutiny. Liverpool also has two Anglican and Roman Catholic cathedrals - both Grade I listed with large setting zones.
Merseyside Archaeological Service (MAS)
Archaeological advisory service for all 5 boroughs
Local
Contact the relevant borough planning department who will involve Merseyside Archaeological Service where archaeological assessment is required. Pre-industrial and medieval settlement remains have been found beneath many Merseyside town centre sites.

Environment & Flood Risk

Mersey estuary, Dee estuary, Sefton coast dune system, tidal flood risk
Environment Agency - North West
Tidal and fluvial flood risk, water quality, contaminated land
National
Flood Incident Line: 0345 988 1188 (24hr). The River Mersey is tidal throughout Merseyside - flood risk zones affect large areas of Liverpool, Wirral and Halton waterfront. The Dee Estuary on the Wirral's western flank is a European protected habitat. Tidal and coastal flood risk is a major consideration for the Sefton coast. Ground contamination is widespread across Merseyside from dock, shipbuilding, chemical and manufacturing industries - a Phase 1 desk study is standard for almost all brownfield sites.

Utilities & Infrastructure

United Utilities, Electricity North West, Cadent Gas, Port of Liverpool
United Utilities
Water supply and sewerage - all 5 Merseyside boroughs
Water
Build-over agreements required within 3 metres of a public sewer. The inner Liverpool sewer network is Victorian-era - combined sewers are common, and sewer records are essential before any urban excavation.
Electricity North West (ENW)
Electricity distribution - all 5 Merseyside boroughs
Electricity
Power cuts: 105. The Mersey tunnels (Queensway and Kingsway) have significant electrical infrastructure under the river. The port area has major high-voltage infrastructure associated with dock operations - always use LSBUD before excavating near dock areas.
Cadent Gas
Gas distribution - all 5 Merseyside boroughs
Gas
0800 389 8000cadentgas.com
Gas emergency: 0800 111 999. The Port of Liverpool and Stanlow oil refinery (Cheshire, adjacent to Merseyside) have significant high-pressure gas transmission infrastructure nearby. Always use LSBUD before any excavation near docks or industrial areas.
National Highways
M53, M56, M57, M58, M62 - strategic roads serving Merseyside
National
Liverpool John Lennon Airport is a safeguarded aerodrome - consult the airport operator for development near flight paths in south Liverpool and north Halton. The Mersey Tunnels (managed by Merseytravel) and the Runcorn Bridge are key cross-Mersey crossings.

Trade Bodies & Professional Registers

Find vetted tradespeople and professionals across Merseyside
Federation of Master Builders
Trade Body
Gas Safe Register
Register
NICEIC - Find a Registered Electrician
Register
MCS - Find a Renewable Energy Installer
Register
RICS - Find a Surveyor
Professional

Accuracy notice: Contact details and websites change. We update this directory periodically but always verify contacts directly. Last verified August 2026.