Could Tesco Extra Romford Gallows Corner go solar?
Of all the roofs in this group, the Tesco Extra at Gallows Corner in Romford sits under the most sunshine — about 1,070 hours a year. The detached store on Bryant Avenue offers a large unobstructed roof of around 11,500 sqm. We measured roughly 4,400 panels, about 1.78 MW, for an estimated 1.5–1.8 million kWh a year. A survey would confirm the usable area.
Roof area read from above: ~11,527 m²on a 10,717 m² building footprint.Imagery dated 2024-06-23.
Full methodology, assumptions and cross-checks: how we measure. Includes solar data from Google.
Related
Keep going.
Check your roof
Address-based roof check. Postcode in, Solarable Report out.
Open →
Britain's great stations, measured
The famous railway roofs — and which of them actually catch the sun.
Open →
The stadium solar league table
Famous UK grounds, ranked by the solar their roofs could hold.
Open →
Is my roof suitable for solar?
Direction-led explanation, with the quick roof check.
Open →
Solar savings calculator
Annual benefit and payback in honest UK ranges.
Open →
