Experience world-class service at Mansion House Llansteffan

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Set within 5 acres of beautiful grounds, this 19th-century mansion has picturesque views over the Towy estuary and Carmarthen Bay. There is free Wi-Fi in public areas, and free parking on site. Rooms at Mansion House Llansteffan are spacious and elegant, with a flat-screen TV and lovely views. Each benefits from an en suite bathroom with free toiletries, as well as tea and coffee making facilities. Locally sourced ingredients are used to create homemade meals at Mansion House Llansteffan. There is an extensive à la carte menu, as well as a range of daily specials. Located on the Wales Coastal Path, the house is situated close to the seaside village of Llansteffan, with its remarkable 12th-century castle. Local activities include fishing, hiking, mountain biking, golfing and sailing.

Couples particularly like the location — they rated it 9.9 for a two-person trip.

Distance in property description is calculated using © OpenStreetMap

Property highlights

Top location: Highly rated by recent guests (9.9)

Free private parking available on-site

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Room type
Number of guests
1 large double bed
1 extra-large double bed
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Guest reviews


Value for money
Free WiFi
High score for Carmarthen
Select topics to read reviews:

See what guests loved the most:

  • Jeffrey
    United Kingdom United Kingdom
    Everything was excellent staff accommodation service 👏
  • Peter
    United Kingdom United Kingdom
    Beautiful location, nicely appointed, exceptionally friendly and helpful staff and owner. We stayed 3 nights and had breakfast and dinner each day. Really enjoyed the food.
  • Phil
    United Kingdom United Kingdom
    The location was idyllic; The breakfast and dinners were very good: However, the toilet seat was defective and the shower system looked modern but was very complex and didn't work so well. But all in all it was a most relaxing stay and we enjoyed...

Managed by David & Wendy @ Mansion House Llansteffan

Company review score: 9.5Based on 20 reviews from 1 property
1 managed property

Company information

David & Wendy welcome you to the Mansion House Llansteffan & Moryd Restaurant. David & Wendy and their team pride themselves on offering quality (2AA rosette) food, service and accommodation (AA 5 star) to visitors and the locals of Carmarthen and its surrounding areas.

Property information

Mansion House Llansteffan is a charming 19th century mansion set is five acres of beautifully manicured grounds with breathtaking views of the Towy estuary and Carmarthen Bay. Moryd is our charming Welsh restaurant. Head Chef, Paul, & his team, pride themselves on using the highest quality locally produced ingredients, whether you call in for a lunch-time snack or an a la carte meal in the evening. The seasonal vegetables come from local farmer John, Llwyn Gwyn farm. Local fishermen provide fish freshly caught in Carmarthen Bay, their boats can be seen from the lawns as they sail in and out of the Towy estuary. The versatile layout means that the space can be used for many purposes, from a small business meeting through to a grand wedding day, and all that whilst enjoying the stunning views over the Towy estuary and Carmarthen Bay. Whether you wish to have a romantic weekend away, a think tank workshop in a productive environment or simply a bite to eat, the Mansion House can cover it all, with charm and hospitality that will stay with you for a lifetime.

Neighbourhood information

Nestled in the beautiful Carmarthenshire countryside with breathtaking views of the Tywi estuary. We are minutes from the charming seaside village of Llansteffan but also just five miles from the large retail and market town of Carmarthen, central location giving easy access to Carmarthenshire, Pembrokeshire, Cardiganshire & the Gower. Only a few moments away, the charming seaside village of Llansteffan with its remarkable 12th century castle. The poet Dylan Thomas had strong family links to Llansteffan. The triangle formed by Llangynog, Llangain and Llansteffan constitutes Thomas’ “breeding-box valley”, as he once put it. His mother’s family, the Williams’, lived in the triangle, in farms such as Waunfwlchan, Llwyngwyn, Maesgwyn and Penycoed. 2014 saw a program of cultural events celebrating Dylan Thomas centenary. Five miles to the north east of Mansion House Llansteffan is the retail and historical market town of Carmarthen. Carmarthen has become a central base for visitors of Pembrokeshire, the Gower and Cardigan alike, due to its central location to such a wide variety of attractions.

Languages spoken


Property surroundings

1 restaurant on site

  • Moryd Restaurant
    • Open for
      Breakfast • Lunch • Dinner
    • Ambiance
      Family friendly • Modern
    • Dietary options
      Vegetarian • Vegan • Gluten-free • Dairy-free

Facilities of Mansion House Llansteffan
Great facilities! Review score, 9.1

Most popular facilities
  • Free parking
  • Free WiFi
  • Restaurant
  • Facilities for disabled guests
  • Non-smoking rooms
  • Tea/coffee maker in all rooms
  • Bar
  • Toilet paper
  • Towels
  • Towels/sheets (extra fee)
  • Bath or shower
  • Private bathroom
  • Toilet
  • Free toiletries
  • Bathrobe
  • Hairdryer
  • Shower
  • Linen
  • Wardrobe or closet
  • Landmark view
  • Mountain view
  • Garden view
  • View
  • Outdoor furniture
  • Sun terrace
  • Terrace
  • Garden
  • Electric kettle
Room Amenities
  • Socket near the bed
  • Hiking
Living Area
  • Desk
Media & Technology
  • Flat-screen TV
  • Radio
  • Telephone
  • TV
Food & Drink
  • Fruits
    Additional charge
  • Wine/champagne
    Additional charge
  • Kid meals
    Additional charge
  • Special diet menus (on request)
  • Bar
  • Tea/Coffee maker
WiFi is available in all areas and is free of charge.
Free private parking is possible on site (reservation is not needed).
  • Accessible parking
Reception services
  • Invoice provided
Entertainment and family services
  • Kids' outdoor play equipment
  • Board games/puzzles
  • Board games/puzzles
  • Babysitting/child services
    Additional charge
Cleaning services
  • Daily housekeeping
Business facilities
  • Fax/photocopying
    Additional charge
  • Meeting/banquet facilities
    Additional charge
  • Shared lounge/TV area
  • Non-smoking throughout
  • Wake-up service
  • Heating
  • Soundproofing
  • Packed lunches
  • Carpeted
  • Ironing facilities
  • Facilities for disabled guests
  • Non-smoking rooms
  • Iron
  • Wake up service/Alarm clock
  • Wheelchair accessible
  • Upper floors accessible by stairs only
Languages spoken
  • Welsh
  • English

Sustainable initiatives

This property has taken steps to provide more sustainable and environmentally friendly travel

House rules

Mansion House Llansteffan takes special requests - add in the next step!


From 14:00


Until 10:30



Cancellation and prepayment policies vary according to accommodation type. Please enter the dates of your stay and check the conditions of your required room.

Children and beds

Child policies

Children of any age are welcome.

Children 12 years and above will be charged as adults at this property.

To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.

Cot and extra bed policies

0 - 2 years
Extra bed upon request
£25 per child, per night
Cot upon request
£15 per stay
3 - 11 years
Extra bed upon request
£25 per child, per night

Prices for cots and extra beds are not included in the total price, and will have to be paid for separately during your stay.

The number of extra beds and cots allowed is dependent on the option you choose. Please check your selected option for more information.

All cots and extra beds are subject to availability.

No age restriction

There is no age requirement for check-in

Mastercard Visa Cash Bankcard Mansion House Llansteffan accepts these cards and reserves the right to temporarily hold an amount prior to arrival.


Smoking is not allowed.


Pets are not allowed.

The fine print
Need-to-know information for guests at this property

Please inform Mansion House Llansteffan in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation.

In response to Coronavirus (COVID-19), additional safety and sanitation measures are in effect at this property.

Due to Coronavirus (COVID-19), this property has reduced reception and service operating hours.

FAQs about Mansion House Llansteffan

  • The prices at Mansion House Llansteffan may vary depending on your stay (e.g. dates you select, hotel's policy etc.). See the prices by entering your dates.

  • Mansion House Llansteffan has 1 restaurant:

    • Moryd Restaurant

  • Check-in at Mansion House Llansteffan is from 14:00, and check-out is until 10:30.

  • Mansion House Llansteffan offers the following activities / services (charges may apply):

    • Hiking

  • Yes, Mansion House Llansteffan is popular with guests booking family stays.

  • Mansion House Llansteffan is 5 miles from the centre of Carmarthen. All distances are measured in straight lines. Actual travel distances may vary.