Quaint country estate home with opulent charm, offering serene gardens and a historic interior. Delight in a sumptuous Welsh breakfast with incredible vistas and afternoon tea as a real treat.
Porthmadog is home to Plas Tan-yr-allt Historic Country House B&B. Criccieth Castle and Harlech Castle are notable landmarks, and the area's natural beauty can be seen at Aberglaslyn Pass and Llechwedd Slate Caverns. Don't miss out on a visit to Ffestiniog & Welsh Highland Railways. Take the opportunity to explore the area for outdoor excitement like hiking/biking trails and other activities like birdwatching. Visit our Porthmadog travel guide
Luxury country house near Ffestiniog & Welsh Highland Railways
Located close to Criccieth Castle and Aberglaslyn Pass, Plas Tan-yr-allt Historic Country House B&B provides a terrace and a garden. Guests can connect to free WiFi in public areas.
You'll also enjoy the following perks during your stay:
Free self-parking
Concierge services, smoke-free property and a computer station
Luggage storage, a front desk safe and a porter/bellboy
Check-in start time: 3:00 PM; check-in end time: 6:00 PM
Check-out
Check-out before 10:30 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
This property offers shuttle services (surcharge) to nearby Y Sgwar restaurant in the evening. The restaurant is located 850 yards (777 meters) away.
Access methods
Staffed front desk
Pets
Pets not allowed
Children and extra beds
This property welcomes adults only
Payment types at the property
Important information
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards
This property is professionally cleaned
We should mention
This property does not have any lifts
This property's policy is to refuse certain bookings for the purpose of group events or parties, including stag and hen parties
A car is recommended for transport to and from this property
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Frequently asked questions
Is Plas Tan-yr-allt Historic Country House B&B pet-friendly?
No, pets are not allowed at this property.
How much does it cost to stay at Plas Tan-yr-allt Historic Country House B&B?
As of 2 Aug 2026, prices found for a 1-night stay for 2 adults at Plas Tan-yr-allt Historic Country House B&B on 4 Aug 2026 start from RM849, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
How much is parking at Plas Tan-yr-allt Historic Country House B&B?
Self-parking is free at this property.
What time is check-in at Plas Tan-yr-allt Historic Country House B&B?
Check-in start time: 3:00 PM; check-in end time: 6:00 PM.
What time is check-out at Plas Tan-yr-allt Historic Country House B&B?
Checkout is at 10:30 AM.
Where is Plas Tan-yr-allt Historic Country House B&B located?
Situated in Porthmadog, this luxury country house is 1.9 mi (3 km) from Ffestiniog & Welsh Highland Railways, and within 6 mi (10 km) of Criccieth Castle and Aberglaslyn Pass. Harlech Castle and Royal St. David's Golf Club are also within 12 mi (20 km).
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Reviews
Plas Tan-yr-allt Historic Country House B&B Reviews
10
Exceptional
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
An amazing, interesting house which you will love, especially if you have a sense of history, and enjoy staying in a place that is different from all the rest.
Our room was clean, cosy and warm with a lovely view of the garden and of the countryside.
The breakfast looked and tasted very good.
We hope to return in the near future as we had such a lovely time.
An amazing place to stay! We highly recommend this beautiful Historic Country House & Estate. The service quality was truly exceptional. Thank you Mark for your great hospitality.
When my husband and I arrived to the property we were met and greeted by Mark who was a great host, made us feel very welcome and provided an outstanding service.
Absolutely adorable, quaint country estate home with lots of opulence and charm and loaded with amenities. Hosts were absolutely delightful, lots of restaurants near by for dinner options. Breakfast was wonderful, from the freshly pressed apple juice, bowl of fresh fruit and your choice of mains. Highly recommend this country estate B&B 12/10
Very well appointed property with character. Lovely gardens. Comfortable beds, clean rooms. Sumptuous breakfast- locally sourced ingredients. Host is very friendly and welcoming. Spent a lovely weekend.
I cannot recommend visiting Plas Tan-Yr-Allt enough.
Its picturesque setting, welcoming hosts and delightful, historic interior all contributed to a memorable Birthday night for my fiancee.
We stayed in Shelley's room, which is exceptional. The huge four poster's impressive and remarkably comfortable.
We took afternoon tea, a real treat. And their Welsh breakfast in the morning - in a room with and incredible vista - was a perfect start to our day.
Thankyou to Mark and Howard.
We will definitely visit again.
The hotel was amazing and the attention to detail was second to none.
The staff were amazing the food was exceptional
The only thing wrong we should have stayed longer
First Class
Beautiful house and landscape. Shelly abd his wife lived there hence a old, large modified house. A good breakfast and a great service. We shall recommend and certainly may go back whenever we visit Northwales
Beautiful country house located on large private land. Amazing views down towards southern Snowdonia. Large rooms with little extras such as real coffee. Host is very accommodating.
The ambience was great. We only met Mark, perhaps Howard was doing the cooking, he was very welcoming.and interesting to talk with.
The house feels treasured and it was a pleasure to spend a night being part of that.
Mark and Howard's Plas Tan-Yr-Allt is a delight, inside and out. Mark couldn't be a more pleasant host. This certainly isn't Faulty Towers...
If we ever come back to Wales, we will definitely be coming back to Plas Tan-Yr-Allt.
Amazing 3 bedroom historical country home.Excellent dining in a Bed & Breakfast only accommodation.Rooms with 4 poster beds.Peaceful & quiet.Beautiful views across the surrounding countryside.High quality service from a friendly professional host.Would have liked to have stayed longer.
Had an amazing time. Mark was very helpful and attentive, nothing was too much trouble.
The room was spotless clean, could not have been better, fresh towels every day. The room had all the facilities required, a massive nod to the local products, shampoo, hand washes and locally sauced water etc.
The views were spectacular, both from the room and the breakfast room.
Breakfast was great, fresh fruit and full English amongst other options.
We will definitely stay again, and totally recommend it to everyone.
Well done Mark! You made our stay very special - from you opening the door in greeting of our names, to the time we had to depart it was so relaxing and special. Couple that with our fortunate week of weather and all was terrific.
A property with real character and a lovely setting. High quality and well thought out furniture and fittings with very good sized rooms. Overall a lovely experience with a freindly and welcoming host. Breakfast good.