Fabulous
Guests rate it highest for service, location and rooms.
8.9795Reviews- Check-in from 3:00 PMCheck-out by 11:00 AM.
- Superb locationGuests rate the location 9.3 out of 10, at Njálsgata 4b.
- Parking on siteAvailable at a charge the property sets.
Luxurious Accommodation in the Heart of Reykjavík
Modern Amenities: Sem Apartments offers fully equipped kitchens, flat-screen TVs, and walk-in showers in every unit. Enjoy the convenience of a private entrance and free WiFi during your stay.
Family-Friendly: With spacious family rooms and a garden for relaxation, Sem Apartments caters to families looking for a comfortable and enjoyable stay in Reykjavík.
Prime Location: Situated near iconic landmarks like Hallgrímskirkja Church and Harpa Concert Hall, Sem Apartments is the perfect base for exploring Reykjavík's vibrant culture and attractions.
What this place offers
- WiFi available
- Free WiFi
- Parking
- Non-smoking rooms
- Air conditioning
- Heating
- Terrace
- Family rooms
- Garden
- Hiking
Rooms
8.9
Fabulous
Rated 8.9 out of 10 by 795 guests who stayed here.
- Cleanliness8.8
- Service9.4
- Location9.3
- Rooms8.9
- Amenities8.8
- Value8.6
- Food & drink8.3
Guests mention
Great locationResponsive hosts
mei lingTW鍋具聚全，環境安靜舒適，朋友掉下包包，被民宿老闆發現，非常感謝他!
StefanoItalyPiccolo ma molto accogliente
Accogliente e pulito,, parcheggio utilissio, posizioni e eccellente
Bagno troppo piccolo e alto rapporto qualità prezzo
MicheleAustraliaFabulously located, comfortable apartment.
HAGITIsraelמיקום מעולה
מיקום מעולה במרכז. דירה מאובזרת היטב. קיבלנו הוראות מדויקות לכניסה והכל עבר חלק.
לנו זה לא הפריע, אבל גרנו בקומה שלישית ללא מעלית. אז אם למישהו קשה לעלות במדרגות זו בעיה. אין מי שיעזור להעלות את המזוודות.
GabrieleGermanySchönes Appartement in optimaler Lage, direkt um die Ecke der Halgrimskirche, vielen Geschäften und Restaurants. Wir haben uns dort sehr wohl gefühlt. Es gab Kaffeekapseln für die Kapselmaschine, Tee, Öl, Essig und…
CivanFranceAppartenant confortable et bien situé.
Très bon emplacement. Appartement spacieux et confortable.
Rien à signaler.
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 January 2026.
Where you’ll be
Njálsgata 4b, Reykjavík
Guests rate the location 9.3 out of 10 — superb.
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 3:00 PM
Check-out by 11:00 AM
Children welcome
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No pets
Paid 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.
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Please note that keys are located in a lock box and guests will receive a code to the lock box prior to arrival.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. This property does not accommodate bachelor(ette) or similar parties. A deposit may be required at the property.
What we’d check for you here
- 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 Sem Apartments
What time is check-in and check-out at Sem Apartments?
Check-in is from 3:00 PM. Check-out is by 11:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Sem Apartments allow pets?
No — the property states that pets are not allowed.
Is there parking at Sem Apartments?
Yes — parking is available on site at a charge the property sets. We check the rate and whether a space can be reserved against your dates.
Does Sem Apartments have Wi-Fi?
Yes — internet access is listed among the property's facilities.
How do I book Sem Apartments?
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 Sem Apartments?
Njálsgata 4b, Reykjavík.
Other places we book in Reykjavík
Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.
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