Upgraded Intelligence · Updated monthly

The North Wales Holiday Let Index

One number for the health of the North Wales coast's holiday let market: the share of the next 30 nights already booked, read monthly from our own live tracking of holiday lets across Llandudno, Conwy and Anglesey. Free to read, free to cite.

August 2026 reading

75%

of the coast's next 30 nights are already booked

Taken 11 August 2026 · Next reading early September

54%of the next 90 nights booked
96%peak night: Saturday 29 August, bank holiday weekend
50holiday homes tracked, each counted once

First published reading. The bank holiday Saturday, 29 August, is the busiest night of the window: sold out in Llandudno and 96% booked across the whole coast. Conwy leads the areas at 82%.

The three areas

One coast, three markets

The coast figure is read across every tracked home. These are the same month's readings for each area on its own, so you can see who is filling up first.

Llandudno

79%

of the next 30 nights booked

Next 90 nights
57%
Homes tracked
29

Saturday 29 August, the bank holiday weekend, is already sold out among the homes we track here.

Holiday let management in Llandudno

Conwy

82%

of the next 30 nights booked

Next 90 nights
60%
Homes tracked
13

The strongest area on the coast this month. Four of the next 30 nights are completely full.

Holiday let management in Conwy

Anglesey

69%

of the next 30 nights booked

Next 90 nights
49%
Homes tracked
21

The most room left of the three. Its busiest night, Saturday 15 August, peaks at 90%.

Holiday let management in Anglesey

The series

Every reading, on the record

The Index is read the same way every month, so each figure is comparable with the last. This table grows one row at a time and nothing in it is revised after publication.

ReadingCoast, next 30 nightsLlandudnoConwyAngleseyTaken
August 202675%79%82%69%11 August 2026

How the Index is read

Upgraded Intelligence, the property data studio within The Upgrade Authority, continuously tracks live holiday let listings on the North Wales coast and records their night by night availability. Each monthly reading takes the most recent observation for every tracked home in three fixed areas, Llandudno, Conwy and Anglesey, then measures the share of the coming 30 nights that are already reserved.

  • One method, every month. The same three areas, the same calculation, read by the same engine as our Bristol Short Let Index, so readings are comparable across the series.
  • Each home counted once. Duplicate listings are collapsed, and where the Llandudno and Conwy areas meet, a home counts once in the coast figure. That is why the area samples add up to more than the coast sample.
  • Honest samples. 50 homes feed this month's coast figure: 29 in Llandudno, 13 in Conwy and 21 on Anglesey. Any night with fewer than ten sampled homes is excluded rather than guessed, and sample sizes are published with every reading.
  • Occupancy only, on purpose. Our North Wales tracking reads availability, not prices, so the Index publishes booked shares only. We would rather publish no rate figure than a guessed one.

New to the Welsh rules? Start with our plain English guide to the holiday let rules in Wales and the registration checklist, or browse our North Wales area guides.

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Free · No obligation · Conwy based North Wales team