The next fit-out,
before the tender.
Offices whose leases end or reach a break in the next 18 months, found in the public record, scored and given to one firm only.
Commercial Insights GroupLive today
- Latest council list
- 16 October 2026
- Access
- By invitation
- Lease events, next 18 months
- 764
- In the 12 to 18 month window
- 274
- In the window, £40,000+ rateable value
- 59
- Live councils
- Basingstoke and Deane, Elmbridge, Mole Valley, Slough and Surrey Heath
Built with FSL GroupOffice fit-out in Farnham. Its brief set the rules every sheet follows.
SL1, Slough. Office, rateable value £50,000 to £100,000.
Management consultancy, says Companies House.
Estimated lease expiry Jan 2028, at this address since Jan 2023
About 14 months away, estimatedIn the 12 to 18 month window, when moves are decided
Is the lease on your office coming up in the next year or so?Then ask
Have you decided whether to stay, move or refurbish?
- Timing
- 50 of 50
- Size
- 25 of 25
- Sector
- 15 of 15
- Grade
- 5 of 10
Every office lease is counting down.
Each mark is a real office in our data, placed by roughly how long is left until its lease ends or reaches a break, and by its rateable value. The window to call in is ringed in brass.
value Months until the lease ends or reaches a break
Most firms hear about a move at the tender. By then it’s a price fight.
A typical office move, and when each firm finds out about it.
You call
The occupier is weighing up whether to stay, refurbish or move, and few firms have called yet.
Agents step in
Agents are instructed and shortlists form. Firms already in the conversation get asked to pitch.
The tender
Several firms price the same drawings, and it becomes a competition on cost.
A call sheet, not a database.
No searching and no filters to learn. Leads arrive in sheets of eight, best first, each with the reason to call.
Example rows in the real format. Company names appear only for the firm that receives each lead.
- Yours alone
Each lead goes to one firm and is never shared or repeated.
- The reason to call
Why now, who to ask for, and a first question to open the call with. Every sheet downloads for your CRM, or prints as a call list.
- Always labelled
Every date says where it came from. Estimates are marked as estimates, never passed off as fact.
- Your verdict
Mark each lead Pursue, Not for us or Already moved. It shows us which kinds of lead work.
Where the leads come from.
Office leases from Basingstoke and Deane, Elmbridge, Mole Valley, Slough and Surrey Heath today, with councils in west London, Surrey and north Hampshire next. School triggers across Berkshire, Surrey, Hampshire and four west London boroughs.
- Office leases and school triggersBasingstoke and Deane, Elmbridge, Mole Valley, Surrey Heath, Slough
- Office leases next7 councils
- School triggersBerkshire, Surrey, Hampshire and four west London boroughs
- Not covered yetTell us if you work there
Council boundaries: Office for National Statistics, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2013.
How it works
Three steps, and the first two are ours.
We read the public record
Council business rates lists tell us who occupies each office and when they moved in. Companies House tells us whether the company is still trading and who runs it. The Department for Education tells us which schools have new building money or a new head. We plan to add HM Land Registry’s registered leases too.
We work out the lease clock
We estimate each lease from the move-in date and a typical lease length, and say so. Registered leases will give recorded dates once we add them. Once an estimate stops being credible, the lead is held back.
You get the call sheet
Leads matched to your areas and office size, scored, ranked and given to you alone. Download them, call them, and mark how it went.
Built with FSL Group.
We built Commercial Insights Group alongside FSL Group, an office fit-out firm in Farnham. Three of its rules run through every sheet.
- Call 12 to 18 months before a move.While the occupier is still deciding, before agents are instructed.
- Leave out the smallest offices.You set the size worth your time, and nothing below it reaches your sheet.
- Never share a lead.Each lead goes to one firm, written to a ledger before the sheet is made.
Get your first call sheet.
Every lead goes to one firm, so each area can only support a few. Tell us where you work and we’ll check what’s available.
Prefer email? [email protected]