The same-date comparison restricted to homes already taking bookings before August 12, 2025, so none of this reflects inventory growth: four homes added since (39 nights, $57,043 of 2027 rent) are excluded. The same-store book is 1.9x larger than at this date last year. July carries the cost: 3.6x the nights at 28.2% less per night, 35.8% less on identical calendar nights. August, up 2% with the new homes included, is down 3.6% on the same homes. $27,711 of it is provable reservation by reservation, receipts linked inside.
The same comparison as the all-units view, restricted to homes that were already taking bookings before August 12, 2025. Four homes added since then (39 nights, $57,043 of 2027 rent) are excluded from both sides, so nothing here reflects inventory growth. Rent is allocated to nights stayed.
| Stay Month | Nights OTB, Aug 12 2025 | Nights OTB, Aug 12 2026 | Rate Then | Rate Now | Rate Change |
|---|---|---|---|---|---|
| July | 60 | 215 | $1,530.19 | $1,098.38 | -28.2% |
| August | 11 | 63 | $1,362.09 | $1,312.90 | -3.6% |
| June | 74 | 95 | $850.35 | $889.32 | +4.6% |
| September | 0 | 14 | — | $447.41 | no 2026 base |
Restricting to the same homes changes the volume story only slightly, 1.9x instead of 2.1x, but it sharpens the rate story: August, which read up 2% with the new homes included, reads down 3.6% on the same homes, so no summer month's rate gain survives the same-store cut except the shoulder months. July still carries the trade: 3.6 times the nights at 28.2% less per night, and 35.8% less on identical calendar nights sold by this date both years. The larger early book is real, and it is being bought almost entirely with July's rate. The reservation level exhibits behind the summer book, day by day comparison pages for every reservation booked below the same dates last year, are at seabrook-summer-2027.pages.dev. The broader $71,650 forward-book estimate, reservation by reservation with Track codes, is at seabrook-2027-estimate-detail.pages.dev.