Remodelling and extension of Seiont Manor Hotel and Spa to provide 61 bedrooms and 39 holiday lodges

Cadnant Planning Ltd has been commissioned by Caernarfon Properties Ltd to undertake a pre-application consultation (PAC) in respect of proposed development on Seiont Manor Hotel, Llanrug, Caernarfon, LL55 2AQ.


We give notice that Caernarfon Properties Ltd is intending to apply for full planning permission for the remodelling and extension of Seiont Manor Hotel and Spa to provide additional 33 new bedrooms, to provide a total of 61 guest bedrooms; extension to the bar, restaurant and spa; creation of outdoor tennis courts; siting of 39 holiday lodges with reception, ancillary grocery store and activity centre; 11 bedroom group/staff accommodation block, together with additional parking spaces; landscaping; biodiversity enhancement and biomass heating plant.


Prior to formal submission to the Local Planning Authority and in accordance with the requirements set out in Part 1A of the Town & Country Planning (Development Management Procedure) (Wales) (Amendment) Order 2016, the proposal will be subject to pre-application consultation.

Have your say

Anyone who wishes to make representations about this proposed development must do so by 23 May 2021. 


We would encourage you to e-mail these to or alternatively please send them to: Cadnant Planning, 20 Connaught House, Riverside Business Park, Benarth Road, Conwy, LL32 8UB.

Thanks for submitting!