Fitted to the building
Villa, townhouse or mansion block, each gets its own approach.
Residential solar / Westminster (St John's Wood & Marylebone)
Residential solar in Westminster, St John's Wood and Marylebone.
Homes in St John's Wood, Marylebone and the wider City of Westminster include villas, townhouses and mansion blocks, and the right solar design depends heavily on the building. REX surveys, designs and installs residential solar and battery storage across NW8, NW1 and W1, starting with what the roof can take and what the rules allow.
Your Westminster (St John's Wood & Marylebone) project
Start with what the property needs.
The useful result is a system you understand: how it fits, what it is expected to generate and where a battery may help.
Roof access and loading checked
Flat and shared roofs need careful assessment before any layout.
Storage where there is room
We look at where equipment can sit before suggesting a battery.
Plans and approvals considered
Freeholder and council steps are part of the planning, not an afterthought.
Careful logistics
Access in central streets is arranged before work begins.
Clear figures
Assumptions are shown, not hidden.
Local considerations
A closer look at Westminster (St John's Wood & Marylebone).
Villas around St John's Wood
St John's Wood has detached and semi-detached villas near Lord's and Regent's Park, often with usable roofs. The area is largely protected, so what can be seen from the street matters.
Townhouses and mansion blocks in Marylebone
Around Marylebone High Street and Harley Street, terraces and mansion blocks are more common. Flat or shared roofs are more likely, and approvals may sit with a freeholder or managing agent.
Why REX
From the survey to a clear proposal.
Send the address, a recent bill or usage summary, roof photos and, for a flat, the building ownership details. We will review them and survey the roof. The proposal sets out the layout, equipment, expected generation, access and the work included.
Before you decide
Solar questions in Westminster (St John's Wood & Marylebone).
Can I install solar in a conservation area?
It can be possible, but the council may restrict panels on slopes visible from the street. Rear slopes and flat roofs are often easier. Check first.
I live in a mansion block. Who decides?
Usually the freeholder or the building's management. Ask them before paying for surveys.
Is a battery worth it?
It can be, especially for households with high evening use. We compare options against your actual usage.
Do you cover Maida Vale and Mayfair?
We survey and install across London. Send your postcode to confirm.
Is my street in a conservation area?
Westminster City Council lists conservation areas including St John's Wood, Maida Vale, Regent's Park, Harley Street and Portman Estate. A conservation area does not automatically rule out solar, but extra rules apply. Check your address with the council. REX has a guide to solar in Westminster conservation areas.
Planning your solar installation
Solar in a conservation area?
A conservation area does not automatically rule out solar. REX can advise on conservation matters and discuss roof options, with consent requirements confirmed by the council or relevant estate.
Read our London conservation area solar guide ↗
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