Seaview Guesthouse

Guest hou, 4-star49 Killowen Old Road, Rostrevor .Newry, Co Down, Rostrevor, United KingdomShow on map

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Exceptional

One of our highest-scored stays, according to its guests.

Check-in from 4:00 PMCheck-out by 12:00 PM.
Exceptional locationGuests rate the location 9.9 out of 10, at 49 Killowen Old Road, Rostrevor .Newry, Co Down.
Free parkingThe property states parking on site is free for guests.

Enchanting Seaview Guesthouse in Rostrevor

Luxurious En-Suite Rooms: Indulge in comfort with en-suite rooms featuring tea/coffee facilities, flat-screen TV, and scenic views of mountains or sea.

Outdoor Paradise: Explore the beauty of Rostrevor with hiking and cycling activities, or unwind on the terrace with barbecue facilities.

Delicious Breakfast Options: Start your day with a hearty breakfast in the charming breakfast area, with special diet menus available upon request.

What this place offers

WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Heating
Terrace
Family rooms
Garden
Hiking

Rooms

9.8

Exceptional

Rated 9.8 out of 10 by 113 guests who stayed here.

Cleanliness9.9
Service10.0
Location9.9
Rooms9.4
Amenities9.4
Value9.9
Food & drink10.0

Guests mention

Exceptional serviceStunning locationImmaculate cleanlinessDelicious foodComfortable rooms

AlmaUnited States
September 2026Couple
We had a brief but wonderful stay at the Seaview guest house, The sea views were magnificent and the hosts were amazing.
Beautiful situation, easy to find, very welcoming hosts. Beautiful room with everything we needed for an overnight stay. Breakfast was amazing, catered for my husband’s gluten free needs. Very friendly and welcoming…
TjmacUnited Kingdom
August 2026Solo traveller
First class accommodation and experience
Everything about Seaview is excellent from the minute you enter the front door until you leave, Martina and Brendan are perfect hosts.
The view from our room was beautiful, the room itself was spotless and our breakfast…
VidaIE
August 2026Group
Martina and Brendan were very welcoming. I highly recommend the place!
Lovely guesthouse, the bed was comfortable , stunning views, delicious breakfast, friendly hosts.
None
PUnited Kingdom
August 2026Couple
An excellent guest house in a scenic part of Ireland .
Excellent in every way: bright spotlessly clean room, beautiful view, very comfortable spacious bed, great shower, delicious breakfast, plus a lift to our room and access to lounge area. Every thought was given to my GF…
OliverGermany
August 2026Couple
Will definitely be back again. Will Go for Room no. 7!!
Very friendly and welcoming owners. Beautiful Place and Scenery. Great Food.
Nothing.
veerleBelgium
August 2026Couple
Fantastische locatie met heel vriendelijke gastvrouw en gastheer. Ruime en heel nette kamers. Alles wat je nodig hebt! Rust en natuurkracht .

Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated December 2025.

Where you’ll be

49 Killowen Old Road, Rostrevor .Newry, Co Down, Rostrevor, United Kingdom

Guests rate the location 9.9 out of 10 — exceptional.

Things to know

Cancellation

Each room shows its own terms before you pay.

Most rates can be cancelled free until a date shown on the room.

Non-refundable rates are marked as such.

House rules

Check-in from 4:00 PM until 11:00 PM

Check-out by 12:00 PM

No children

No pets

Free parking on site

Non-smoking rooms available

Payment & property

Paid when you book, not at the desk.

Rates include the taxes and fees we can read.

The property may take a card at check-in for incidentals.

This property does not accommodate bachelor(ette) or similar parties. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.

What we’d check for you here

That the step-free room is actually free on your dates, and whether it is a roll-in shower or a bath, which the listing never says.
Whether there is room for a pickup, a trailer or a van, not just a car.
Whether the rate moves for your dates, and what it includes.
What the property actually charges at the desk on top of the rate.

Questions about Seaview Guesthouse

What time is check-in and check-out at Seaview Guesthouse?

Check-in is from 4:00 PM. Check-out is by 12:00 PM. If you're arriving late, tell us and we'll ask the property to hold the room.

Does Seaview Guesthouse allow pets?

No — the property states that pets are not allowed.

Is there parking at Seaview Guesthouse?

Yes — the property states that parking on site is free. Whether a space can be reserved in advance varies, so we check it against your dates.

Does Seaview Guesthouse have Wi-Fi?

Yes — internet access is listed among the property's facilities.

Does Seaview Guesthouse have wheelchair accessible rooms?

The property lists step-free or accessible facilities. That flag is the one least able to settle the question: a hotel can carry it and still have a step at the entrance, or a bath rather than a roll-in shower, and it does not say whether the accessible room is free on your dates. Tell us what you need and we'll ask the property directly rather than reading you the flag.

How do I book Seaview Guesthouse?

Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.

Where is Seaview Guesthouse?

49 Killowen Old Road, Rostrevor .Newry, Co Down, Rostrevor.

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