Mansion House Llansteffan

5.0 star property
Luxurious 5-star guest house with restaurant

Choose dates to view prices

Room options

View all photos for Superior King Room

Superior King Room | Desk, blackout drapes, soundproofing, iron/ironing board

Superior King Room

  • Sleeps 2
  • 1 King Bed

View all photos for Superior King Room

Superior King Room | Desk, blackout drapes, soundproofing, iron/ironing board

Superior King Room

  • Sleeps 2
  • 1 King Bed

View all photos for Luxury Double Room

Luxury Double Room | Desk, blackout drapes, soundproofing, iron/ironing board

Luxury Double Room

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 2
  • 1 Double Bed

View all photos for Luxury Double Room

Desk, blackout drapes, soundproofing, iron/ironing board

Luxury Double Room

  • Sleeps 2
  • 1 Double Bed

View all photos for Luxury Double Room

Luxury Double Room | Desk, blackout drapes, soundproofing, iron/ironing board

Luxury Double Room

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 2
  • 1 Double Bed

View all photos for Superior King Room

Superior King Room | Desk, blackout drapes, soundproofing, iron/ironing board

Superior King Room

  • Sleeps 2
  • 1 King Bed

View all photos for Superior King Room

Superior King Room | Desk, blackout drapes, soundproofing, iron/ironing board

Superior King Room

  • Sleeps 2
  • 1 King Bed

Superior King Room

  • Sleeps 2
  • 1 King Bed

About the neighborhood

Carmarthen

In Carmarthen .Within 3 miles (5 km) of this Carmarthen guesthouse, you'll find Llansteffan Beach and Llansteffan Castle. Picton Monument and King Street Gallery are also within 6 miles (10 km).
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What's nearby

  • Llansteffan Castle - 6 min drive - 2.7 miles
  • Llansteffan Beach - 6 min drive - 2.7 miles
  • Carmarthen Castle - 15 min drive - 7.3 miles
  • Carmarthen Heritage Centre - 15 min drive - 7.3 miles
  • King Street Gallery - 15 min drive - 7.3 miles

Getting around

  • Carmarthen Station - 17 min drive
  • Cardiff International Airport (CWL) - 101 min drive

Restaurants

  • ‪Carmarthen Quins Rugby Football Club - ‬11 min drive
  • ‪Hagans Cafe & Chip Shop - ‬11 min drive
  • ‪McDonald's - ‬12 min drive
  • ‪The Ferryman Delicatessen - ‬25 min drive
  • ‪Domino's Pizza - ‬12 min drive

About this property

Mansion House Llansteffan

Luxurious 5-star guest house with restaurant
There's a restaurant on site. You can enjoy a drink at the bar/lounge. Free breakfast is served daily. Public spaces have free WiFi.

Event space at this guesthouse measures 1722 square feet (160 square meters) and includes conference space. A terrace, multilingual staff, and a garden are also featured at the luxury Mansion House Llansteffan. Free self parking is available.

This 5-star Carmarthen guesthouse is smoke free.

  • 8 guestrooms or units
  • Meeting rooms
  • 1722 sq ft of conference space
  • 160 sq m of conference space
  • Full breakfast (free)
  • Charging station for electric cars
  • Conference space
  • Front desk (limited hours)
  • Staff is multilingual
  • Storage area for luggage
  • Wedding services available
  • Terrace
  • Garden
  • No smoking on site
  • Bar or lounge
  • Dining venue
Mansion House Llansteffan offers 8 accommodations with coffee/tea makers and bathrobes. 47-inch Smart televisions come with digital channels.

Bathrooms include showers, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is provided daily.

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Property amenities

Family friendly

  • Soundproofed rooms

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Free full breakfast available 8:30 AM to 9:30 AM on weekdays and 9:00 AM to 10:00 AM on weekends
  • A bar/lounge
  • A restaurant

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No elevator
  • Wheelchair accessibility
  • Wheelchair-accessible parking

Room amenities

Entertainment

  • 47-inch smart TV with digital channels

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Food and drink

  • Coffee/tea maker
  • Electric kettle

More

  • Desk
  • Heating
  • Iron/ironing board
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: 9:30 PM
Early check-in subject to availability
An early check-in fee will be charged
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM

Special check-in instructions

The front desk is open daily from 8 AM - 9:30 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
If you are planning to arrive after 9:30 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding. Children may not be eligible for complimentary breakfast.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.

Property payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Early check-in is available for a fee (subject to availability)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property accepts Visa, Mastercard, and American Express.

We should mention

  • Children may not be eligible for complimentary breakfast.

Property is also known as

Mansion House Llansteffan Hotel Carmarthen
Mansion House Llansteffan Hotel
Mansion House Llansteffan Carmarthen
Mansion House Llansteffan
Mansion House Llansteffan Guesthouse Carmarthen
Mansion House Llansteffan Guesthouse
Mansion House Llansteffan Car
Mansion House Llansteffan Guesthouse
Mansion House Llansteffan Carmarthen
Mansion House Llansteffan Guesthouse Carmarthen

Frequently asked questions

How close is Mansion House Llansteffan to the airport?

Mansion House Llansteffan is 69 mi (101-min drive) away from the Cardiff International Airport (CWL) airport, the closest popular airport to the property.

How much does it cost to stay at Mansion House Llansteffan?

As of Dec 10, 2025, prices found for a 1-night stay for 2 adults at Mansion House Llansteffan on Jan 9, 2026 start from $183.49, 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.

Does Mansion House Llansteffan have an airport shuttle?

Airport shuttle services are not available at Mansion House Llansteffan.

How close is Mansion House Llansteffan to the beach?

This guesthouse is 2.2 mi (4-min drive) from Llansteffan Beach.

Does Mansion House Llansteffan offer free breakfast?

Mansion House Llansteffan offers free full breakfast on weekdays between 8:30 AM and 9:30 AM and weekends between 9 AM and 10 AM.

Is there a casino at Mansion House Llansteffan?

No, there is no casino at this guesthouse.

What time is check-in at Mansion House Llansteffan?

Check-in start time: 2 PM; Check-in end time: 9:30 PM. A fee applies for early check-in.

Is there free parking at Mansion House Llansteffan?

This guesthouse offers free self parking.

Does Mansion House Llansteffan have a pool?

Mansion House Llansteffan does not have a pool.

Does Mansion House Llansteffan have a restaurant?

Yes, there is a restaurant on site.

Does Mansion House Llansteffan have a spa?

There are no spa services available at this guesthouse.

How close is Mansion House Llansteffan to downtown Carmarthen?

Mansion House Llansteffan is 1.8 mi away from Llansteffan.

Reviews

Mansion House Llansteffan Reviews

9.6

Exceptional

9.6/10

Cleanliness

9.6/10

Staff & service

8.6/10

Amenities

9.6/10

Property conditions & facilities

8.6/10

Eco-friendliness
Rating 10 - Excellent. 21 out of 25 reviews
Rating 8 - Good. 3 out of 25 reviews
Rating 6 - Okay. 1 out of 25 reviews
Rating 4 - Poor. 0 out of 25 reviews
Rating 2 - Terrible. 0 out of 25 reviews

Reviews

10/10 Excellent

Chris

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Lovely hotel

Lovely location, last minute booking, views were amazing, friendly staff and great breakfast.
Stayed 1 night in Jun 2025

10/10 Excellent

Amanda

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fantastic

What a fantastic place for a short stay. Food was very tasty and the view was amazing ! Thank you !
Stayed 1 night in May 2025

10/10 Excellent

Maris

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This gem has been carefully crafted by its owners Wendy and David to cater for discerning travellers, seeking stylish accommodation, excellent food, and outstanding views in close proximity to the sea. Simply outstanding.
Stayed 1 night in Dec 2024

8/10 Good

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Restful,peaceful,beautiful.

Peaceful place to stay with a wonderful view from the hotel away from crowds.
Stayed 2 nights in Jul 2024

10/10 Excellent

Sam

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in May 2024

10/10 Excellent

Robert

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2023

10/10 Excellent

Henrique

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Lovely hotel

Amazing hotel, fantastic food and staff. Looking forward to return
Stayed 2 nights in Mar 2023

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fantastic peaceful retreat.

A nice quiet hotel with fantastic views. We were upgraded which was a bonus, the room was spacious and tastefully decorated. The staff were great and so was the food.
Stayed 1 night in Oct 2022

10/10 Excellent

Julie

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Highly Recommend

Stunning location, Stayed in Steffi room - Very Comfortable Bed with tasteful decor, modern spacious bathroom with fab walk in shower. Would have liked a magnifying mirror for make up / shaving. Evening Meal and breakfast high standard great produce all cooked to perfection. Staff very friendly and welcoming. A wonderful relaxing break. Highly recommend.
Stayed 1 night in May 2022

10/10 Excellent

Gavin

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Night away

Love the location quiet secluded spot food was excellent
Stayed 1 night in Dec 2021

8/10 Good

Catherine

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stunning location. Highly fragranced bathroom

Stunning location & beautiful property with lovely views. Ideal for our anniversary stay. However, not suitable for those with a fragrance allergy unless you take your own towels, loo roll and sanitiser. The towels are laundered on-site and are fragranced. Also the loo roll and sanitiser is scented. I did request (in advance) no fragranced products as I have an allergy to them but this was not provided. The bathroom was unbearable. The staff did try their best and provided a towel washed without fragrance but I did not receive it until 9.30am the morning we were leaving. The food was very good and locally sourced.
Stayed 1 night in Nov 2021

10/10 Excellent

Ian

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Lovely boutique hotel with great service

A lovely boutique hotel with beautiful views over the bay Spot on service with a special mention to Hannah Great chef and dinner beat expectations Large well equipped bedrooms
Stayed 1 night in Sep 2021

10/10 Excellent

Nathan

Traveled with family and small children, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Service and location was perfect
Stayed 2 nights in Aug 2021

10/10 Excellent

Rosemarie

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely views the room is clean and serviced. Breakfast is excellent and the staff are great. Dinner at the restaurant is very good.
Stayed 2 nights in Aug 2021

8/10 Good

Kim

Liked: Cleanliness, property conditions & facilities, room comfort

Restaurant with Rooms not as expected

Beautiful contemporary bedrooms, location stunning, unfortunately the restaurant ambiance , food quality and service somewhat disappointing, the room is more like a large function room so do not expect an intimate restaurant, feel that they could improve as the entrance, bar and rooms are lovely
Stayed 1 night in Jun 2021

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very friendly and helpful staff. The location is lovely: very quiet and a wonderful view! Room was very spacious, luxurious finish, amazing bathroom. A must stay when visiting this region!
Stayed 2 nights in Jun 2021

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Sep 2020

10/10 Excellent

Emily

Stayed 2 nights in Aug 2020

10/10 Excellent

Ian

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stunning location

Clean and comfortable room, good quality evening meals and breakfast. Excellent staff and stunning views across the Tywi estuary. Highly recommend
Stayed 1 night in Aug 2020

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Superb 'Staycation!'

Why travel abroad, when this gem of a place is so close to home? Just returned from Mansion House, Llansteffan feeling totally relaxed and refreshed. The views were fantastic, the staff extremely friendly and nothing was too much trouble. Our room and the restaurant were spotlessly clean and the ambiance was perfect. We will certainly be returning. Diolch yn fawr am wyliau byr perffaith.
Stayed 1 night in Aug 2020

10/10 Excellent

Verified traveler

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Nov 2019

6/10 Okay

Verified traveler

Disliked: Staff & service, property conditions & facilities, room comfort
The food was not as good as it advertised, the cups have stain mark in it, didn't use it.The bathroom is not as clean as it shown in the picture.Also the service not very good, we went in the room there were only 7-8piece facial tissues left in the box, when finished asked for another one, but the staff said there should be enough, and never brought to us later.
Stayed 3 nights in May 2019

10/10 Excellent

Shelby

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

/

Beautiful location, room was super comfortable and staff were extremely friendly :) will be visiting again!
Stayed 1 night in Dec 2018