Pre-let Rate (Pre-booking Rate)
Pre-let rate (or pre-booking/reservation rate) is the percentage of a PBSA or BTR scheme's lettable stock already reserved for the coming letting cycle at a given date, ahead of occupancy. It is the leading indicator of eventual occupancy, meaningful only when compared against the same point in the prior year's booking curve.
What is pre-let rate?
Pre-let rate answers a different question from occupancy rate: not how much stock is let and paying rent now, but how much is already reserved for a cycle that hasn't started yet. A scheme checking its pre-let position in March for a September intake is reading a forecast, not a result.
Because PBSA demand is concentrated into a single annual booking window, an absolute pre-let figure on any one date means little by itself. A scheme at 60% let in March could be well ahead of target or badly behind, depending entirely on what it achieved at the same date the previous year. The comparison that matters is the pre-let rate against last year's curve at the identical checkpoint, not the number in isolation.
Why pre-let rate matters for PBSA and BTR operators
PBSA runs on a single tight annual leasing cycle: nearly all tenancies start within weeks of each other at the beginning of the academic year, and a scheme short of its pre-let target by move-in has no realistic way to close that gap until the following cycle. This makes pre-let rate the earliest point at which a shortfall becomes visible, and still actionable.
A pre-let position running behind the prior year's curve is the first real warning of a coming void period. Months before a bed sits empty, the deficit already shows up in the booking data, giving an operator time to start a targeted rebooking or re-let push. An operator who only watches realised occupancy discovers the same shortfall at census, when the leasing window has effectively closed.
How is pre-let rate tracked in practice?
Operators typically check pre-let progress at defined intervals ahead of the intake date, commonly around January, March, and June for a September start, against the equivalent date in the prior year's curve. There is no single formula: it is a running percentage of lettable stock with a signed reservation, contract, or nomination allocation against it.
Large listed PBSA operators report this publicly. At its 9 January 2026 trading update, Unite Group reported 64% of rooms reserved for the 2026/27 academic year against 67% at the same point the prior year, guiding to 93-96% occupancy for 2026/27 against 95.2% actually achieved in 2025/26. The gap between that reading and the September outcome is the window in which a rebooking and re-let campaign either closes the deficit or lets it stand.
| Checkpoint | What it shows |
|---|---|
| Pre-let rate (e.g. January, March, June) | % of stock reserved for the coming cycle, read against the same date last year |
| Occupancy rate at census | % of stock actually let and paying rent: the realised outcome |
Key takeaways
- Pre-let rate (pre-booking or reservation rate) is the percentage of lettable stock reserved for the coming cycle ahead of occupancy: a leading indicator, not the outcome itself.
- The figure only means something when compared against the same point in the prior year's booking curve.
- Unite Group's 9 January 2026 update showed 64% reserved for 2026/27 versus 67% a year earlier, guiding to 93-96% occupancy against 95.2% actually achieved in 2025/26.
- A pre-let position behind last year's curve is the earliest actionable warning of a coming void, giving operators most of a cycle to close the gap before it becomes a realised loss.
How Cloudfox Helps With Pre-let Rate
Pre-let rate is only useful as an early-warning system if it is visible continuously, not read manually off a spreadsheet once a quarter. Cloudfox connects the property management system and leasing pipeline to HubSpot so every reservation, nomination allocation, and signed contract rolls into a live pre-let rate, tracked automatically against the same date last year. When the curve falls behind the prior year's pace, that surfaces as an actionable CRM signal, triggering the rebooker programme and re-let pipeline while there is still runway to close the gap. Find out more at cloudfox.it/what-we-do.
Frequently Asked Questions About Pre-let Rate
Is pre-let rate the same as occupancy rate?
No. [Occupancy rate](/glossary/occupancy-rate) measures stock actually let and paying rent. Pre-let rate measures stock reserved ahead of that date: a forecast rather than the outcome.
Why compare to the prior year rather than the current pre-let percentage alone?
PBSA demand is highly seasonal and concentrated into a single annual window, so an absolute figure on any given date carries no context by itself. Comparing against the same point in the prior year's curve is the only reliable way to read it.
What can an operator do if pre-let rate is running behind last year?
The two primary levers are the rebooker programme (retaining existing tenants before they leave) and the re-let pipeline (agreeing a replacement tenancy or nomination allocation before a booking falls through). Because the signal arrives months before census, there is normally still time to act.