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108 mm House

4.0 star property

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Garden
Outdoor pool, open 8:00 AM to 10:00 PM, pool umbrellas, sun loungers
Premium bedding, down comforters, pillowtop beds, individually decorated
Garden
Honeymoon Room | Premium bedding, down comforters, pillowtop beds, individually decorated

Reviews

10 out of 10
Exceptional

Popular amenities

  • Pool
  • Free WiFi
  • Air conditioning
  • Laundry
  • Outdoor Space

Explore the area

View in a map
Rua do Bicalho 108, Porto, Porto, 4150-139
  • Place, University of Porto
    ‪5 min walk‬
  • Place, Crystal Palace Gardens
    ‪10 min walk‬
  • Place, Ribeira Square
    ‪9 min drive‬
  • Airport, Porto (OPO-Dr. Francisco de Sa Carneiro)
    ‪12 min drive‬

Room options

View all photos for Design Duplex

Design Duplex | Premium bedding, down comforters, pillowtop beds, individually decorated

Design Duplex

  • Garden view
  • 969 sq ft
  • 2 bedrooms
  • Sleeps 5
  • 1 Queen Bed, 2 Twin Beds and 1 Queen Sofa Bed

View all photos for Panoramic Apartment

A river with a bridge, trees, and a boat.

Panoramic Apartment

  • River view
  • 753 sq ft
  • 2 bedrooms
  • Sleeps 5
  • 1 Queen Bed, 2 Twin Beds and 1 Queen Sofa Bed

View all photos for Standard Apartment

Premium bedding, down comforters, pillowtop beds, individually decorated

Standard Apartment

  • 592 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Classic Apartment

Classic Apartment | Premium bedding, down comforters, pillowtop beds, individually decorated

Classic Apartment

  • Garden view
  • 603 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Grand Apartment

Grand Apartment | Premium bedding, down comforters, pillowtop beds, individually decorated

Grand Apartment

  • River view
  • 549 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Comfort Apartment

Premium bedding, down comforters, pillowtop beds, individually decorated

Comfort Apartment

  • Garden view
  • 377 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Deluxe Apartment

Premium bedding, down comforters, pillowtop beds, individually decorated

Deluxe Apartment

  • River view
  • 538 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Premium Apartment

Premium bedding, down comforters, pillowtop beds, individually decorated

Premium Apartment

  • River view
  • 377 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Romantic Room

Romantic Room | Premium bedding, down comforters, pillowtop beds, individually decorated

Romantic Room

  • River view
  • 129 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Honeymoon Room

Honeymoon Room | Premium bedding, down comforters, pillowtop beds, individually decorated

Honeymoon Room

  • Garden view
  • 291 sq ft
  • Sleeps 2
  • 1 Queen Bed

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About the neighborhood

Porto

Located in Massarelos, 108 mm House is within a 5-minute walk of Electric Tram Museum and within 15 minutes of other popular attractions like Crystal Palace Gardens. This 4-star apartment building has 15 guestrooms and offers an outdoor pool, free in-room WiFi, and a rooftop terrace.
View more Apartments in PortoOpens in a new window

What's nearby

  • University of Porto - 5 min walk - 0.3 miles
  • Crystal Palace Gardens - 10 min walk - 0.6 miles
  • Museum of Port Wine - 13 min walk - 0.7 miles
  • Livraria Lello - 4 min drive - 1.2 miles
  • Ribeira Square - 9 min drive - 1.9 miles

Getting around

  • Bicalho Stop - 2 min walk
  • Coimbroes Station - 7 min drive
  • Porto Airport (OPO) - 32 min drive

Restaurants

  • ‪Capa Negra II - ‬12 min walk
  • ‪100 Montaditos - ‬6 min drive
  • ‪Madureira's Campo Alegre - ‬10 min walk
  • ‪O Caseirinho - ‬7 min walk
  • ‪Eleven Lab Concept - ‬2 min walk

About this property

108 mm House

Guests staying at 108 mm House enjoy an outdoor pool, a rooftop terrace, and free WiFi in public areas. Front-desk staff can assist with dry cleaning/laundry, concierge services, and luggage storage. Additional amenities include express check-out, a garden, and a living plant wall.
Each apartment is soundproofed and has a wardrobe or closet. Guests can expect to find free WiFi and a 100-cm Smart TV with cable channels. Pillowtop beds sport premium bedding and down comforters, and the bathroom offers a hair dryer and free toiletries.
Recreational amenities at the apartment include an outdoor pool.

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Property amenities

Pool/Spa

  • Outdoor pool
  • Pool loungers
  • Pool umbrellas

Internet

  • Available in the apartment: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • No onsite parking available

Dining

  • Daily buffet breakfast available 8:30 AM to 10:30 AM for a fee: EUR 18 for adults and EUR 13 for children

Bedrooms

  • Down comforter
  • Hypo-allergenic bedding
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Shower
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 100-cm smart TV with cable channels

Outdoor areas

  • Garden
  • Outdoor furniture
  • Rooftop terrace

Laundry

  • Coin laundry
  • Dry cleaning/laundry service

Work spaces

  • Coworking space

Comfort

  • Air conditioning
  • Heating

Pets

  • No pets allowed

Suitability/Accessibility

  • Elevator
  • Smoking not allowed

Services and conveniences

  • Blackout drapes
  • Concierge services
  • Iron/ironing board on request
  • Limited-hour front desk
  • Luggage storage
  • Mobile key entry
  • Tour and ticket assistance

Location highlights

  • Near a health/beauty spa
  • Near a hospital
  • Near the boardwalk/promenade
  • On the riverwalk

Things to do

  • Theme park nearby
  • Winery tours nearby

Safety features

  • Carbon monoxide detector (host has indicated there is a carbon monoxide detector on the property)
  • Smoke detector not reported (host has not indicated whether there is a smoke detector on the property)
  • First aid kit
  • Fire extinguisher

General

  • 15 units
  • At least 80% lighting from LEDs
  • At least 80% of food locally-sourced
  • Double-glazed windows
  • Individual decor
  • Individual furnishings
  • Living plant wall
  • Locally-owned and organized tours and activities
  • No plastic drinking straws
  • No plastic soft drink bottles
  • No plastic water bottles
  • Reusable cups
  • Rooftop garden
  • Soundproofing
  • Water-efficient showers
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Express check-out available

Special check-in instructions

The front desk is open daily from 9:30 AM - 6:30 PM
Guests will receive an email within 24 hours before arrival with check-in instructions and lockbox information; front desk staffed during limited hours
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
Prior to arrival, you must complete online registration via a secure link
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours), lockbox

Pets

  • This property doesn't allow pets

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

  • A tax is imposed by the city: EUR 3.00 per person, per night, up to 7 nights. This tax does not apply to children under 13 years of age.

These are all of the charges provided to us by the property.

Optional extras

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

  • Fee for buffet breakfast: approximately EUR 18 for adults and EUR 13 for children

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

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
Minimum Spring Break check-in age is 18 years old
This property accepts credit cards, debit cards, and cash
Long-term renters welcome
Host has indicated there is a carbon monoxide detector on the property
Host has not indicated whether there is a smoke detector on the property
Safety features at this property include a fire extinguisher and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
  • Check-in: 3:00 PM—-anytime
  • Check-out: 11:00 AM
  • Minimum check-in age: 18
The front desk is available during limited hours, and checking out is easy with express services.
Property Registration Number 132508/AL

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • No parking is available onsite.
  • The minimum check-in age for Spring Break is 18 years old.
  • This property accepts credit cards, debit cards, and cash.
  • Onsite safety features include a carbon monoxide detector, a fire extinguisher, and a first aid kit.
  • Guests can access their rooms with a mobile device.

Additional information about polices, regulations, and more:

  • Pool access available from 8:00 AM to 10:00 PM.
  • Long-term renters welcome.

Frequently asked questions

Is a free cancellation option available at 108 mm House?

108 mm House offers free cancellation on some room rates. If you'd like to learn more, review the cancellation policy on our site.

What can I see close to 108 mm House?

This apartment is situated in Massarelos within a 10-minute walk of Crystal Palace Gardens and Electric Tram Museum. You'll also find Porto Historic Center and Ribeira Square within a short drive.

Is there parking available at 108 mm House?

No, this apartment doesn't offer parking.

Does 108 mm House include a casino?

No, 108 mm House doesn't have a casino.

Will I find an indoor pool at 108 mm House?

No, this apartment doesn't have an indoor pool; however, there is an outdoor pool. Guests have pool access between 8:00 AM and 10:00 PM.

What amenities will couples enjoy at 108 mm House?

Amenities that appeal to couples at this riverfront apartment include a down comforter and a smart TV in each apartment, and some feature river views.

Are there hot tubs at 108 mm House?

No, there isn't a spa tub at this apartment.

Does 108 mm House have a restaurant that serves breakfast?

108 mm House offers buffet breakfast each morning for a surcharge though there is no restaurant.

Does 108 mm House allow pets to stay for free?

No, pets aren't allowed at 108 mm House.

Are there connecting rooms at 108 mm House?

No, this apartment doesn't feature connecting guestrooms.

What is the closest airport to 108 mm House?

The closest major airport to 108 mm House is Porto Airport (OPO), which is 11.2 mi away (32 minutes by car).

Are there rooms with balconies at 108 mm House?

Yes, some apartments at this apartment offer either a furnished patio and a balcony where guests can enjoy river and garden views.

108 mm House Reviews

Reviews

10

Exceptional

Rating 10 - Excellent. 19 out of 20 reviews
Rating 8 - Good. 1 out of 20 reviews
Rating 6 - Okay. 0 out of 20 reviews
Rating 4 - Poor. 0 out of 20 reviews
Rating 2 - Terrible. 0 out of 20 reviews

10/10

Cleanliness

9.2/10

Amenities

9.8/10

Property conditions & facilities

Reviews

10/10 Excellent

Wayne, Mililani

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Grace and Alice were exceptional hosts. Rooms and facilities are unique and well designed. 108mm will become my home away from home in Porto.
Stayed 7 nights in Sep 2025

10/10 Excellent

Phyllis

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Room was lovely, bed was comfortable, bathroom was beautiful, breakfast was delicious and the staff were amazing. It was a little bit of a walk into Old Town but Uber was inexpensive. Would definitely stay there again.
Stayed 3 nights in Sep 2025

10/10 Excellent

Meagan

Liked: Cleanliness, property conditions & facilities
Stayed 3 nights in Jul 2025

10/10 Excellent

Harvey, Watsonville

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
108mm was just wonderful. Our apartment was very spacious and had everything we needed. The hostess was so welcoming and helpful. Breakfast was delicious! Would highly recommend!!
Stayed 3 nights in May 2025

10/10 Excellent

Sarah, GREENVILLE

Liked: Cleanliness, property conditions & facilities
Bruno, Katarina (sp), Aleshia (sp) and everyone of the staff were amazingly friendly, communicative, flexible and kind. This gem of a hotel, opened in 2022 is hidden in a residential area, along the waterfront near the Electric Car Museum and a grocery store. It is along the "tourist" tram and bus line. Once you enter the foyer, the design, style, furnishing, lighting are so welcoming and bright and modern. The breakfast choices are delicious, well prepared and beautifully plated. The rooms (which vary nicely) are well appointed, sooo smoothly arranged and functional. We took a tour with Bruno of several others with more and less capacity for guests. The small rooftop area with a pool and open sitting areas welcome some privacy and space. We will be back (hopefully with a larger group soon). Saudade
Stayed 4 nights in Mar 2025

10/10 Excellent

Angelique

Traveled with family
Liked: Cleanliness, room comfort

Amazing!!

Absolutely amazing! The nicest staff, very comfortable, clean, great location, I cannot say enough! The apartment was very modern and exactly what we were looking for. We would come back again in a heartbeat!!
Stayed 2 nights in Nov 2024

8/10 Good

Adam

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Nice property along the river! Staff was great!
Stayed 3 nights in Oct 2024

10/10 Excellent

Moumita

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The hotel is extremely well managed. The staff from check in to check out were outstanding. We had issues with charging our phones since we came from North America and didn't have European adapters but Bruno helped sort all that out. Catarina was very helpful with advice on what to do and where to go. The room was very clean. The bathroom was roomy and modern. The hotel is quiet and removed from the hustle and bustle but an easy and affordable Uber ride from popular tourist spots. We particularly enjoyed breakfast here before exploring the city. The food here is good quality and made with great care, attention and detail. The breakfast is as good and if not better than restaurants that specialize in brunch menus. A special thank you to Catarina, Bruno, Sara and the staff in the kitchen. Cheers!
Stayed 4 nights in Sep 2024

10/10 Excellent

Scott

Traveled with family and small children
Liked: Cleanliness, property conditions & facilities
We had a wonderful stay here. It was perfect for us. The apartment was comfortable. We traveled with family and had two apartments. We loved hanging out by the pool after the day sightseeing. We had breakfast included which was definitely worth it! Our room had a beautiful view of the river. We enjoyed walking around the area. The staff at the hotel were very friendly and accommodating. They went out of their way to make sure we were happy. There is no room cleaning during they stay, which was fine with us but something to n ow. Would definitely stay again!
Stayed 5 nights in Jul 2024

10/10 Excellent

Tiernan

Traveled with family and small children
Liked: Cleanliness, amenities, property conditions & facilities
We had a really lovely stay at 108MM. The apartment was stylish, comfortable and spacious - perfect for us and our daughter (aged 6). The kitchenette was brilliantly equipped for the few nights we chose not to dine out somewhere. The views of the river were amazing to wake up to every day and the beds were very comfortable too. Our daughter was very pleased she could get Netflix and Disney on the TV. Bruce is a fantastic host and being able to communicate via whatsapp to arrange transfers and room cleaning in advance was so useful and helpful. We also very much appreciated the list of recommended restaurants, where to get all transport from and local Porto card as well as the lovely glass of port on arrival! And we were allowed to check in early at no extra cost which was hugely appreciated. Its only a short and picturesque walk along the river to the Porto old town, so really near to so many restaurants, museums and sites. And it was very handy having a main bus and tram stop right outside. Really could not recommend this place enough - we had such a great week.
Stayed 7 nights in Mar 2024

10/10 Excellent

Manuel Antonio

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Good rooms, conveniently located and most importantly Bruno the manager who made staying there a pleasure
Stayed 6 nights in Dec 2023

10/10 Excellent

Mark

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
A friendly and welcoming team looked after us so well.
Stayed 7 nights in Aug 2023

10/10 Excellent

Victoria

Liked: Cleanliness, property conditions & facilities
Stayed 7 nights in Jul 2023

10/10 Excellent

Karen

Business traveler, Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
I loved this property, the managers, the location, everything. Lovely stay.
Stayed 4 nights in Jun 2023

10/10 Excellent

Jovan

Traveled with group
Liked: Cleanliness, amenities, property conditions & facilities
Sehr schönes Hotel. Wunderschöne Aussicht auf den Fluss. Zimmer waren sehr gross und es war angenehm zu schlafen. Kann ich nur weiterempfehlen!
Stayed 4 nights in Dec 2025

10/10 Excellent

catherine

Traveled with family and small children, Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Excellent séjour pour une famille de 2 adultes et 3 enfants. Super propre, appartement très spacieux et luxueux. Personnels agréables et souriants. Les petits déjeuners étaient très biens. Proche de tout.
Stayed 4 nights in Jul 2025

10/10 Excellent

Pierre

Stayed 5 nights in May 2025

10/10 Excellent

Yin Wah

Liked: Cleanliness, room comfort

Very nice hotel

108mm House is a very nice apartment hotel. Our room has a beautiful view overlooking the Douro river. The hotel room is nicely furnished with well equipped kitchen facilities including oven, microwave oven, cooker, coffee machine, fridge and freezer. The room is spotlessly clean. Bruno, the hotel manager, is very friendly, helpful and informative. He gave us a lot of useful information about Porto, including nice restaurants and transportation information. The breakfast served by the cafe is very tasty. We had a very good experience staying in 108mm House.
Stayed 4 nights in Oct 2024

10/10 Excellent

Luis Manuel Areas

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Wow…great spot for the family
Stayed 3 nights in Jun 2024

10/10 Excellent

Laurence

Traveled with group
Liked: Cleanliness, property conditions & facilities
Bonne situation, belle vue. Les moins, transats piscine pas confortable, salle de bains pas fonctionnelle.
Stayed 3 nights in Jul 2023