Award Winning Historic Country House B&B in North Wales
Plas Tan-Yr-Allt is a multi-award-winning 5-star Historic Country House B&B, nestled in 40 acres of ancient woodland with views over the Glaslyn Estuary. As North Wales' first Georgian Italian-style villa, it was once home to Romantic Poet Percy Bysshe Shelley. It's a unique blend of literary history, luxury, and captivating Eryri (Snowdonia) scenery. This property is part of our holidays in Wales collection of unique and unusual places to stay.
This exclusive, adults-only 5-star B&B offers an exceptional 'Home away from Home' experience. Guests are invited to unwind in a historic, yet relaxed setting. The house features three luxuriously appointed, themed en-suite bedrooms, named after former notable residents, complete with period features, four-poster beds & modern comforts. A complimentary, award-winning Welsh breakfast is served each morning, featuring breathtaking views. Plas Tan-Yr-Allt is the ideal base for exploring the Eryri (Snowdonia) National Park, promising rest, relaxation, & first-class service from the dedicated hosts.
Located in the Eryri (Snowdonia) National Park, Plas Tan-Yr-Allt is perfectly situated for exploring North Wales. Just a short drive away is the world-famous Italianate village of Portmeirion, designed by Sir Clough Williams-Ellis, whose family had strong connections to the house. The Ffestiniog & Welsh Highland Railways, a major tourist attraction, are only 5 minutes away, offering scenic steam train journeys. Outdoor enthusiasts will enjoy nearby hiking & biking trails, including routes up Yr Wyddfa (Snowdon). Local historic sites such as Harlech Castle and Criccieth Castle are easily accessible. The beautiful sandy beaches of Borth-y-Gest & Black Rock Sands are also within a 10-minute drive. The charming village of Tremadog, with its award-winning restaurant Y Sgwar, is a short 10-minute walk or 2-minute taxi ride.
Getting There:
The B&B is located in Tremadog, Porthmadog, accessible by car with free on-site parking. Inputting 'Tremadog' into the Sat Nav & following the pre-arrival travel directions is recommended. Nearest train station is Porthmadog, 20-minute walk or 5 min taxi.
Nearest Restaurant:
Y Sgwar (Award-winning ‘Best Restaurant in Wales’ in Tremadog village, 2-minute taxi ride or 10-minute short walk)
Nearest Beach:
Borth-y-Gest or Black Rock Sands (10-minute drive)
Nearest Shop:
Tremadog village Spar & Fish & Chip Shop (2 min car or 10 min walk)
Interior Details:
The historic interiors reflect the house's Georgian & literary past, featuring curated décor, antiquities, & period colour schemes. The three luxury en-suite rooms (The William Madocks Bedroom, Shelley's Theatre, and Miss Hilda's) are individually furnished, offering premium bedding, four poster beds, stunning views & a wealth of creature comforts. Guests can enjoy breakfast in the dining room with superb views & a comfortable drawing room complete with history house folders. Attention to detail ensures a plush, comfortable & luxurious escape, where history & elegance meet contemporary country house style.
Exterior Details:
Plas Tan-Yr-Allt is set within 40 acres of private ancient woodlands, offering recommended walks directly from the house. Perched high on a hillside, the property boasts stunning, long-lensed views across the Glaslyn Estuary, the Ffestiniog Steam Railway line, & beyond to Harlech Castle & the Rhinogydd mountains. Guests can relax & soak up the spectacular scenery from the well-maintained garden or the outdoor veranda, which is furnished for relaxation. Free on-site self-parking is available, & the setting provides a tranquil and visually inspiring retreat.
Conditions:
Plas Tan-Yr-Allt is an Adults-Only establishment & is Not Pet Friendly (No pets allowed). Unfortunately, due to the historic nature of the property & its hillside location, it is Not Wheelchair Accessible or suitable for guests with mobility issues. Check-in is generally from 3:00 PM to 6:00 PM, with check-out by 10:30 AM. The property is non-smoking throughout. Complimentary Wi-Fi is available throughout.
- Hotels / B&Bs
- Country Houses
- Beach nearby
- Cycling
- Golf nearby
- Walking


























