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Porthmadog
Plas Tan-Yr-Allt Historic Country House B&B
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75 photos
Plas Tan-Yr-Allt Historic Country House B&B Porthmadog Exterior photo The photo shows a long, light blue building nestled against a lush, green hillside. The building appears to be a house or a large estate, with a low-pitched dark roof and several evenly spaced windows. A covered porch extends across the front of the Plas Tan-Yr-Allt Historic Country House B&B Porthmadog Exterior photo The image is a festive holiday scene, likely intended as a greeting card or digital artwork. It features a quaint, white house with a distinctive cupola on the roof, nestled amongst evergreen branches and holly. The style of the house suggests a histPlas Tan-Yr-Allt Historic Country House B&B Porthmadog Corridors photo The photo shows a dimly lit hallway in a house. The hallway has a dark wooden floor and a red patterned rug running down the center. To the left, a wall is painted a warm orange color and features a black sculpture of a figure. A doorway is visible i

PLAS TAN-YR-ALLT HISTORIC COUNTRY HOUSE B&B, Porthmadog

Book directly with us
— up to 10% cheaper
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Check rooms and rates
From$233 /night
Check-in
08Jun
Check-out
09Jun
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Plas Tan-Yr-Allt, Tremadog, Porthmadog, LL49 9RG
-
Close to Snowdonia National Park
Perfect
9.8
9.9
/10
4.8
/5

Loved by Plas Tan-Yr-Allt Historic Country House B&B guests

Personal service
Spacious bathroom
Welsh breakfast
Beautiful home
"The house has been beautifully updated and the rooms are well equipped and very comfortable while being respectful to the history of the property."
Karen M from United Kingdom
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"Room was lovely especially views of the gardens and breakfast was amazing!"
Clare from gb
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"Its picturesque setting, welcoming hosts and delightful, historic interior all contributed to a memorable Birthday night for my fiancee."
Lee
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Multi-Award-Winning Georgian Country House B&B

Historic Significance

Plas Tan-Yr-Allt is North Wales' first Georgian Italian-style villa, previously home to the renowned poet Percy Bysshe Shelley. Guests can explore a wealth of historical links, from ties to Queen Victoria to ghosts and literary tales intertwined with the house's legacy. Built in 1798 by William Madocks, the estate reflects the grand narrative of its heritage.

Distinctive Rooms

The hotel boasts uniquely themed rooms, including the William Madocks Room with breathtaking sea and mountain views. Each room combines historical charm with comfort, featuring en-suite facilities, fine linens, and original period details. Guests can enjoy a memorable stay in Shelley's Theatre, known for its vaulted ceiling and literary mystique.

Scenic Location

Situated above the village of Tremadog, Plas Tan-Yr-Allt offers a tranquil setting amidst 40 acres of ancient woodlands. It serves as a gateway to the Snowdonia National Park, providing access to iconic sites such as Mount Snowdon and the famous Portmeirion village. Nearby attractions include the Ffestiniog Railway and stunning local beaches.

Exceptional Dining

Guests can indulge in a hearty cooked Welsh breakfast made with locally sourced ingredients, served in the dining room. Evening dining is available at the award-winning Y Sgwar restaurant, recognized as the 'Best Restaurant in Wales.' Miss Hilda's Edwardian Cream Tea offers a delightful afternoon treat, available in the Drawing Room during select hours.

Adventure and Discovery

The hotel partners with qualified mountain leaders to offer guided hikes and nature experiences across the Welsh countryside. Custom itineraries can be arranged for guests, tailored to their interests, featuring local heritage and attractions. From steam train rides to exploring nearby castles, adventurous activities abound.

Highlights

Location: above the village of Tremadog

Rooms: themed rooms highlighting history

Dining: breakfast with locally sourced ingredients

Activities: guided nature hikes with qualified leaders

Must-do experiences

  • Stroll through the beautiful grounds of Porthmadog's Gorsedd Park.
  • Sample fresh seafood at the Fish & Chip shop on High St.
  • Visit the Ffestiniog Railway for a scenic train ride through Snowdonia.
  • Discover maritime history at the Porthmadog Maritime Museum.
  • Don't miss the vibrant Porthmadog weekly market on Wednesdays.

Select your preferred room

Choose from standard rooms, family suites, or deluxe options — with breakfast and flexible rates
Double Room
2 persons
30 m²
1 Double bed
Bathtub
Fireplace
room details
King Room
2 persons
40 m²
1 King-size bed
Bathtub
Fireplace
room details

View our calendar

Check prices and secure your dates today
June 2026 - June 2027
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Check-in/ Check-out

Hotel facilities and services

Each hotel provides modern amenities for a relaxing and pleasant stay
Facilities: Perfect
9.7/10Review score

General

  • No smoking on site
  • Parking
  • Safe deposit box
  • VIP check-in/ -out
  • Concierge desk
  • No pets allowed
  • Security
  • Adults only
  • Luggage storage
  • Allergy-free rooms
  • Smoke detectors
  • Fire extinguishers

Guest Parking

  • Electric kettle

Services

  • Paid shuttle service
  • Housekeeping

Dining

  • Picnic area/ Tables
  • Packed lunches
  • Special diet menus

Children

  • Board games

Spa & Leisure

  • Sun terrace
  • Garden area
  • Leisure/ TV room

Room features

  • Free Wi-Fi in rooms
  • Heating
  • Sitting area
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
Show more

Plas Tan-Yr-Allt Historic Country House B&B Location

Plas Tan-Yr-Allt, Tremadog, Porthmadog, LL49 9RG
Explore Porthmadog
Explore the Local Scene
  • Top Attractions
  • Activities
  • Dining
  • Entertainment
Church Of St Mary
12 minutes' walk
A stunning 19th-century church known for its architecture and serene gardens, perfect for a quiet visit.
Site of Roman Bath House
16 minutes' walk
Historical site showcasing remnants of an ancient Roman bath, offering insight into the region's past.
Portmeirion Village
10 minutes' drive
A picturesque village designed in Italianate style, renowned for its vibrant buildings and unique gardens.
Porthmadog Maritime Museum
25 minutes' walk
Dedicated to the town's maritime history, this museum features fascinating exhibits and artifacts from local seafaring.
Hiking at Moel y Gest
25 minutes' walk
A scenic hiking trail offering breathtaking views of the bay, suitable for all abilities and accessible year-round.
Relax at Black Rock Sands Beach
10 minutes' drive
A beautiful beach with ample space for relaxation and family activities. Perfect for picnics and leisurely strolls.
Ride the Ffestiniog Railway
5 minutes' drive
A historic steam railway providing stunning scenic rides through the Snowdonia National Park-ideal for thrill-seekers.
The Union Inn
10 minutes' walk
A cozy pub offering traditional Welsh dishes and local ales, known for its warm atmosphere and hearty meals.
Golden Fleece Inn
11 minutes' walk
Renowned for its classic English fare and inviting ambiance, perfect for casual dining with friends and family.
Cob Records
25 minutes' walk
A vibrant local music venue with a variety of live performances, catering to music lovers and offering a lively atmosphere.
Porthmadog Sailing Club
30 minutes' walk
A welcoming club offering sailing activities and family-friendly events, perfect for those interested in water sports.
Getting around the city
  • City Centre
    Porthmadog 21 min  ·  1.7 km
  • Airports
    RAF Valley - Anglesey (VLY) 106 min  ·  70.2 km
    Chester Hawarden (CEG) 158 min  ·  104.8 km
  • Train
    Porthmadog Train Station 16 min  ·  1.3 km
Want to unlock exclusive early deals?
Access members-only prices today
Check Rates
Property information and rules
Check-in
from 15:30-17:30
Check-out
from 07:00-10:00
Guest Parking
Private parking is possible on site for free.
Internet
Wireless internet is available in the hotel rooms for free.
Breakfast
The hotel Plas Tan-Yr-Allt Historic Country House B&B provides visitors with a free full breakfast.
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are not allowed.
Former name
plas tan-yr-allt historic country house & estate

Guest ratings and detailed reviews

Feedback about Plas Tan-Yr-Allt Historic Country House B&B from previous guests about their experience.
Review score
Based on 118 verified reviews
9.8 /10
Perfect
100 %
Recommend
Cleanliness
9.9/10
Comfort
10.0/10
Facilities
9.7/10
Free WiFi
9.5/10
Location
9.6/10
Staff
9.9/10
Value for money
9.5/10
Pros
Spacious rooms
Delicious breakfast
Welcoming owners
Cons
Mini milk cartons
WC flush button
Guest reviews
based on 117 reviews
9.8/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Open reviews
Show more reviews
FAQs
About Plas Tan-Yr-Allt Historic Country House B&B
What is the check-in and check-out policy at Plas Tan-Yr-Allt Historic Country House B&B?
Check-in is at 15:30 and check-out is by 10:00.
How far is Plas Tan-Yr-Allt Historic Country House B&B from the center of Porthmadog?
The hotel is located 3 km from the center of Porthmadog.
Does Plas Tan-Yr-Allt Historic Country House B&B have Wi-Fi?
Free Wi-Fi is available throughout the property.
What amenities can guests expect in the rooms at Plas Tan-Yr-Allt Historic Country House B&B?
Rooms include a flat-screen TV, DVD player, hairdryer, seating area, and tea and coffee making facilities.
What breakfast options are available at Plas Tan-Yr-Allt Historic Country House B&B?
A full cooked breakfast is served each morning.
Which restaurants are recommended near Plas Tan-Yr-Allt Historic Country House B&B?
Highly recommended restaurants include Y Sgwar, Hebog Bistro, and Dylan's in nearby Beddgelert.
Is Plas Tan-Yr-Allt Historic Country House B&B adults-only?
Yes, the hotel offers an adults-only experience.
What nearby attractions can be found close to Plas Tan-Yr-Allt Historic Country House B&B?
Nearby attractions include the Ffestiniog and Welsh Highland Railways, and the Italianate village of Portmeirion, both within a short distance.
Where can guests enjoy afternoon tea at Plas Tan-Yr-Allt Historic Country House B&B?
Afternoon tea is served daily in the Drawing Room between 15:00 and 16:30.

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Check-in
08Jun
Check-out
09Jun
Rooms and Guests2 Guests, 1 Room
  • Overview
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  • Price calendar
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  • Reviews