Is My Railway Arch Rent Fair?
Compare your rent per square foot against ArchLet's benchmark range for 40+ London areas and UK cities — and see whether you have room to negotiate at your next rent review.
We compare your rent per square foot to ArchLet's benchmark range for the area.
How the benchmark works
We divide your annual rent by your arch size to get your rent per square foot, then compare it to the typical £/sqft range for your area. If you sit above the range, there may be room to push back; if you sit below it, you have a deal worth protecting. Ranges come from ArchLet's rent-by-area data.
Why rent per square foot matters
Most arch leases carry upward-only rent reviews, so the rent you agree sets the floor for years. Knowing where you sit versus the market is the first step to a credible challenge — and there is often a strict 28-day window to respond to a review. Read the rent review guide before you reply.
Where the data comes from
Benchmark ranges are compiled from The Arch Company, Places for London, Rightmove Commercial, and ArchLet research (2025–2026). For your full cost picture beyond rent, use the total cost calculator.