You can tell whether a monthly report worked by whether the person who read it could decide anything. A report that leaves behind only revenue and occupancy, up or down against last month, leaves no move to make. The difference is not length, it is how the numbers are laid out.
What follows comes from 489 reservations taken over the twelve months from October 2025 to September 2026 across three buildings and six rooms in Tokyo and Sapporo (measured 1 October 2026; the counting method is published at our operating data). Shares, nights and counts only, no amounts.
What is a monthly report actually for?
To put the owner in a position to decide what changes two months out.
If, by the end of it, it is not clear which of the nightly rate, the minimum stay, the supplies or the photographs is going to move, the report is a record but not a tool. Put the other way round, that narrows what belongs in it: a number earns its place if you can say what you would do when it moves. One that fails the test only makes the file thicker.
We compile this every month for our own six rooms and send managed owners the same thing in the same shape, so this is the format we actually build, not an ideal one.
What separates a report you can decide from one that only reassures?
Not the number of figures in it, but whether each figure is tied to an action.
The same item splits into a decidable and an undecidable version on wording alone. Everything in the right-hand column below is in our own report.
| Item | Written so it only reassures | Written so you can decide |
|---|---|---|
| Occupancy | The portfolio ran at 83.7% | Room by room, next to the same month last year, naming whether a drop came from rate or from minimum stay |
| Revenue | Up on last month | Split into nights sold and average rate, because the move is different for each |
| Costs | One line labelled sundries | Every line as a share of revenue. Cleaning alone is 17.0% |
| Bookings ahead | Absent | Nights already sold for next month and the month after |
| Reviews | The average star rating | How many landed that month, and the original wording of anything that scored low |
| On-site events | Nothing to report | When, which room, what broke, and how many hours until it was fixed |
Why break it out room by room?
Because a portfolio total hides the room that most needs attention.
Averaged over twelve months the cities look flat: 83.7% for the portfolio, 85.0% in Tokyo, 82.2% in Sapporo. Open September 2026 and the portfolio's 71.7% turns out to be 60.0% in Tokyo against 83.3% in Sapporo, a 23 point spread inside one month. A total-only report says September was soft and stops, which tells you nothing about which city to work on.
Months do the same thing. Over these twelve, portfolio occupancy moved between 71.7% and 90.3%, and the 83.7% average is simply the middle of that range (occupancy).
The same division sets the granularity. Divide 489 reservations by six rooms and twelve months and you get about 6.8 arriving parties per room-month, roughly 41 a month across the six. Fold 41 stays into one line and of course nothing is visible.
What is in our monthly report?
Six blocks, in the same order every month. A report whose sections move around cannot be compared with the one before it.
- Performance by room: occupancy, nights sold, average rate, same month last year, with all six rooms stacked vertically
- Bookings ahead: nights already sold for next month and the month after, next to the count on the same date a year ago
- Every cost line as a share of revenue, never collapsed, and the names of any lines the figures do not include
- Reviews: how many arrived that month, the average, and the original wording of anything that scored low
- On-site events: faults, complaints, refunds, with the room, the time and the hours to resolution
- What we are changing next month: three items at most, each shown against the result of last month's three
Why is a closed month on its own too late to act on?
Because by the time it is read, the first month you can still influence is two months away.
Our booking lead time has a median of 42 days. By the time the September report lands in early October, close to half the nights in November are sold. A report carrying only the closed month leaves the reader nothing to move: today's rate mostly sells the month after next (how we set nightly rates, booking lead time).
So the report carries nights already sold for next month and the month after, with the same weight as the closed month. On its own that figure says nothing about strong or weak, so the count on the same date a year earlier sits beside it. A number with nothing to compare it against is the most skipped thing in any report.
How granular should the cost side be?
Every line, as a share of revenue. A single line labelled sundries hides the one cost you can actually manage.
Over our last twelve months: cleaning 17.0%, supplies 4.4%, electricity 2.7%, accommodation tax 1.6%, maintenance 1.0%, gas 0.7%, insurance 0.4%, totalling 27.8% (rent and the management fee excluded; measured 1 October 2026). The six lines other than cleaning come to 10.8% together, so cleaning by itself is about 1.6 times all of them combined. Collapse the cost side and the only line big enough to be worth moving disappears inside it (running costs, cleaning).
The lines a report does not contain get named too. Ours carries no water bill for these twelve months, because the source workbook has no such line, so 27.8% is understated. A report that stays quiet about what is missing is worse than one that is merely imprecise, because the reader decides as though everything were in there.
Accommodation tax (宿泊税, a municipal lodging tax) appears as one cost line and nothing more. Who files it and when differs by municipality and changes, so that question belongs to the accommodation tax in practice.
Why do reviews belong in a monthly report?
Because the rating leads next season's bookings.
Our six rooms carry 398 reviews averaging 4.9 (as of 1 October 2026). The average sits on top of that count, so one low score barely moves it. What moves first is the listing's position in search, and then that room's bookings the following month. Sometimes the reason revenue fell is written in a review from two months earlier.
So the report carries the count and the average for the month, plus the original wording of anything that scored low. Not summarised. Summarising is what removes the fixable part first (review ratings).
What should you ask a management company about its reporting?
Ask to see the format. A company that can describe its reporting is a different company from one that can hand you last month's actual report with the other owner's name removed.
If it comes down to seven questions before signing, these are the seven, and they come before the fee rate. A company whose reporting is thin leaves you without the material to judge anything later, however low its percentage (management fees, the management contract).
- May I see last month's report for another property, with the owner's name removed?
- Which day of the month does it arrive? Have there been months when it was late?
- Is it broken out by room, or only as a total?
- Are costs itemised, or gathered into a line called sundries?
- Does it carry nights already sold for next month and the month after?
- Which cost lines are not in it?
- Can I have the underlying data, meaning the reservation-by-reservation list?
What changes if a manager takes this over?
The owner stops being the person who assembles the numbers and becomes the person who reads them and decides.
Running a property yourself, the monthly time sink is not the judgement but gathering the material for it: platform statements, cleaning invoices, utility bills and reviews pulled into one place and normalised into the same shape, every month (self-managing against hiring a manager). For properties in our care we send the six blocks above every month, in English as well for owners living outside Japan.
We take on properties in the 23 wards of Tokyo and in Sapporo, either already operating under a 旅館業許可 (an inn licence under the Hotel Business Act, with no annual night cap) or on the way to one. We cannot run a property that stays under the 民泊新法, the Private Lodging Business Act with its 180 night annual limit (inn licence against the 180 night route). Five properties at a time, and we do decline after a visit (why we turn properties down).
The fee is performance-based from 20% of revenue, with nothing fixed to pay in a month without bookings. Every figure in this article is a record of our own six rooms, and none of it is a promise about the occupancy or the rating of anyone else's property.
Send us the property and ask to see the reporting format