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Tranquil House in Cambridge

Property class: 3

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Photo gallery for Tranquil House in Cambridge

A bedroom with a bed, a desk, and a chair.
A wooden table with four green cushioned seats on a patterned rug.
A kitchen with wooden cabinets, a dining table with chairs, a ceiling fan, and a refrigerator.
A compact kitchen with a stove, coffee maker, and a microwave.
A kitchen with wooden shelves holding white and blue bowls, a white mug with a floral design, and a toaster on the counter.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Free WiFi
  • Air conditioning
  • Laundry
  • Kitchen

Explore the area

View in a map
15 Holmes Street, Cambridge, MA, 02138
  • Place, Mount Auburn Cemetery
    ‪6 min walk‬
  • Place, Boston Calling Music Festival
    ‪4 min drive‬
  • Place, Harvard University
    ‪5 min drive‬
  • Airport, Boston, MA (BOS-Logan Intl.)
    ‪16 min drive‬

Room options

View all photos for Comfort Room, 1 Queen Bed, Shared Bathroom

A neatly made bed with white linens and a folded towel, a wooden nightstand with a lamp, and a large wooden door.

Comfort Room, 1 Queen Bed, Shared Bathroom

10.0 out of 10
Exceptional
(5 reviews)
  • 322 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Standard Single Room, 1 Twin Bed, 1 Double Bed, Shared Bathroom

A neatly made bed with floral bedding, a wooden headboard, and two bedside lamps.

Standard Single Room, 1 Twin Bed, 1 Double Bed, Shared Bathroom

10.0 out of 10
Exceptional
(1 review)
  • 323 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Twin Bed and 1 Double Bed
  • Free WiFi

View all photos for Standard Double Room, 1 Double Bed, Shared Bathroom

A neatly made bed with a floral-patterned bedspread, a bedside lamp, and a stack of folded towels on the bed.

Standard Double Room, 1 Double Bed, Shared Bathroom

9.4 out of 10
Exceptional
(8 reviews)
  • 376 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

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About the neighborhood

Cambridge

Located in Strawberry Hill, Tranquil House in Cambridge is 1.7 mi (2.7 km) from Harvard University and within a 10-minute drive of other popular attractions like Boston University. This 8-room, 3-star guesthouse has in-room conveniences like kitchens, sitting areas, and refrigerators. It's connected to a shopping center in central Cambridge, and a short drive from Harvard Square and Massachusetts Institute of Technology.
View more Guest Houses in BostonOpens in a new window

What's nearby

  • Mount Auburn Cemetery - 6 min walk - 0.4 miles
  • Charles River Reservation - 19 min walk - 1.1 miles
  • Charles River - 19 min walk - 1.1 miles
  • Boston Calling Music Festival - 4 min drive - 1.4 miles
  • Harvard University - 5 min drive - 1.6 miles

Getting around

  • Belmont Station - 4 min drive
  • Porter Square Station - 4 min drive
  • Boston, MA (BNH-Boston Harbor Seaplane Base) - 31 min drive

Restaurants

  • ‪Joyful Garden - ‬4 min drive
  • ‪McDonald's - ‬3 min drive
  • ‪Kura Revolving Sushi Bar - ‬4 min drive
  • ‪Rite Tea & Espresso Bar - ‬4 min drive
  • ‪Intelligentsia Coffee - ‬5 min walk

About this property

Tranquil House in Cambridge

Tranquil House in Cambridge features free WiFi in public areas, coffee in a common area, and a library. Free parking is included with your stay. The front desk has multilingual staff that can help with luggage storage and tours/tickets. Additional amenities include express check-in, express check-out, and a terrace.
Guests can expect to find free WiFi. Bathrooms offer rainfall showers, hair dryers, and free toiletries. Kitchens, sitting areas, and refrigerators are other standard amenities. Limited housekeeping is available.

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Property amenities

Internet

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

Parking and transportation

  • Street parking available
  • Free self parking on site
  • Limited onsite self parking

Food and drink

  • Coffee and tea in common areas

Things to do

  • Library

Family friendly

  • In-room kitchen
  • In-room microwave
  • In-room refrigerator
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • Laundry facilities
  • Limited-hour front desk
  • Luggage storage

Guest services

  • Housekeeping (limited availability)
  • Multilingual staff
  • Tour and ticket assistance

Outdoors

  • Garden
  • On a lake
  • Terrace

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
  • Well-lit path to entrance

More

  • 3 floors
  • Built in 1927
  • Smoking not allowed

Room amenities

Bedroom

  • Blackout drapes

Bathroom

  • Free toiletries
  • Hair dryer
  • Rainfall showerhead
  • Shower/bathtub combination
  • Towels provided

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Dishwasher
  • Electric kettle
  • Free bottled water
  • Kitchen
  • Microwave
  • Oven
  • Refrigerator
  • Stovetop
  • Toaster

More

  • Air conditioning
  • Ceiling fan
  • Desk
  • Heating
  • Iron/ironing board
  • Laptop workspace
  • Laundry detergent
  • Portable fan
  • Separate sitting area
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 11:30 PM
Early check-in subject to availability
Contactless check-in available
Express check-in available
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Contactless check-out available
Express check-out available

Special check-in instructions

The property charges 3.5 percent for credit card payments
The front desk is open daily from 9:00 AM - 5:00 PM
The check-in location differs from the property location; go to: [15 Holmes Street Cambridge MA 02138]
Guests planning to arrive outside of normal check-in hours 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 at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 9:00 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

  • This property doesn't allow pets

Children and extra beds

  • Rollaway/extra beds are available for USD 45.0 per day

Property payment types

Important information

Optional extras

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

  • Rollaway bed fee: USD 45.0 per day
  • Credit card charges are subject to a surcharge of 3.5 percent

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and cash
Safety features at this property include a fire extinguisher, a smoke detector, and a first aid kit
  • Check-in: 3:00 PM—-11:30 PM
  • Check-out: 11 AM
  • Minimum check-in age: 18
The front desk is available during limited hours, and checking in and out are easy with express services. Driving? This property offers free parking.
Property Registration Number C0088110491

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a private host, not a professional engaged in trade or business.
  • 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.
  • This property accepts credit cards and cash.
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • Onsite safety features include a fire extinguisher, a smoke detector, and a first aid kit.

Additional information about polices, regulations, and more:

  • There are no elevators.
  • No cribs or infant beds are available.

Property is also known as

Kitty House Harvard Square Guesthouse Cambridge
Kitty House Harvard Square Guesthouse
Kitty House Harvard Square Cambridge
Kitty House Harvard Square
Kitty House in Cambridge
A Tranquil House In Cambridge
Kitty House Near Harvard Square
Kitty's House near Harvard Square
Tranquil House in Cambridge Cambridge
Tranquil House in Cambridge Guesthouse
Tranquil House in Cambridge Guesthouse Cambridge

Frequently asked questions

What's there to do within easy reach of Tranquil House in Cambridge?

This guesthouse is situated in Strawberry Hill, close to Harvard Square, Fenway Park, and Copley Square. You'll also find Newbury Street and Kendall Square within a short drive.

How much does it cost to stay at Tranquil House in Cambridge?

As of Aug 17, 2026, prices found for a 1-night stay for 2 adults at Tranquil House in Cambridge on Aug 23, 2026 start from $134, including 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.

Is there parking available at Tranquil House in Cambridge?

Yes, self parking is offered for free at the guesthouse.

Does Tranquil House in Cambridge have a casino?

No, Tranquil House in Cambridge doesn't have a casino.

Is there an indoor pool at Tranquil House in Cambridge?

No, there is no indoor pool at this guesthouse.

Is Tranquil House in Cambridge good for couples?

Amenities that appeal to couples at this lakeside guesthouse include a rainfall showerhead and a kitchen along with a garden.

Are there hot tubs at Tranquil House in Cambridge?

No, this guesthouse doesn't have a spa tub.

Does Tranquil House in Cambridge have a restaurant with a breakfast menu?

No, Tranquil House in Cambridge doesn't have a restaurant that serves breakfast.

Does Tranquil House in Cambridge allow pets to stay free of charge?

No, pets aren't allowed at Tranquil House in Cambridge.

Are there connecting rooms at Tranquil House in Cambridge?

No, this guesthouse doesn't feature connecting guestrooms.

Where is the closest airport to Tranquil House in Cambridge?

The closest major airport to Tranquil House in Cambridge is Boston, MA (BNH-Boston Harbor Seaplane Base), which is 10.2 mi away (31 minutes by car). Another top airport is Logan International Airport (BOS), which is located 9.9 mi away (27-minute drive).

Are there rooms with balconies at Tranquil House in Cambridge?

No, there aren't any accommodations at Tranquil House in Cambridge that offer a balcony.

Tranquil House in Cambridge Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 104 out of 175 reviews
Rating 8 - Good. 46 out of 175 reviews
Rating 6 - Okay. 13 out of 175 reviews
Rating 4 - Poor. 5 out of 175 reviews
Rating 2 - Terrible. 7 out of 175 reviews

9.4/10

Cleanliness

8.8/10

Staff & service

8.8/10

Amenities

8.8/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Indu

Liked: Cleanliness, amenities, property conditions & facilities
Great host and accommodating
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Sean

Liked: Cleanliness, amenities, property conditions & facilities
yes, nice and quiet kitchen was nice.
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

ALEJANDRO

Liked: Amenities
Is very quiet and very clean
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Greg

Liked: Cleanliness, amenities, property conditions & facilities
Very affordable and clean. The property manager is very accommodating.
Stayed 4 nights in Dec 2025
Verified review

8/10 Good

ALONSO

Liked: Cleanliness, staff & service
Clean spacious room, comfortable bed, Mark is very friendly; I didn’t realize that this location is a guest type of facilities. Check in ends at 11:00 PM, I arrived almost at midnight and Mark was waiting for me. Good price, free parking abd close to everything.
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Betzie

Liked: Cleanliness, property conditions & facilities
I liked that the room was clean, as was the bathroom
Stayed 1 night in May 2025
Verified review

10/10 Excellent

Alejandro

Good Room
Stayed 1 night in Aug 2025
Verified review

6/10 Okay

Sohil

Disliked: Amenities
Bedroom and living room areas are good.
Stayed 3 nights in Aug 2025
Verified review

10/10 Excellent

Alkes

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

Cozy, superb, highly recommended

I really en
Stayed 3 nights in Sep 2025
Verified review

4/10 Poor

Paul

Liked: Cleanliness, amenities
The bed was weird. There was no top sheet and the only blanket was a thick quilt. I was either too hot or too cold. This was made worse because I couldn’t control the air conditioner. The WiFi didn’t work because my phone couldn’t find the user name that was given.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Skyler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing spot! Thank you for the hospitality (:
Stayed 1 night in Sep 2022
Verified review

8/10 Good

Rick

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
*
Stayed 1 night in Apr 2026
Verified review

8/10 Good

Tanya

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice Turkish cafe near apartment.
Stayed 1 night in Sep 2022
Verified review

10/10 Excellent

Tremayne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
easy access, quiet neighborhood, mass transportation easy to access, clean property and facilities, caretakers easy to get along with
Stayed 2 nights in Mar 2025
Verified review

10/10 Excellent

Sandra

Liked: Staff & service, amenities, property conditions & facilities
Host answers questions right away. Great place to stay and if we were here longer we would have made use of the kitchen
Stayed 1 night in Apr 2023
Verified review

10/10 Excellent

bruce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We liked Tranquity house it is just right for us the location, no issue for parking, coffee tea, oatmeal etc. We will be checking in again in the near future thank you.
Stayed 2 nights in Dec 2022
Verified review

10/10 Excellent

Alex

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and quiet
Stayed 1 night in Dec 2023
Verified review

8/10 Good

Adem

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

We will be back!

Everything was good and Mark was very helpful and nice to us!
Stayed 2 nights in Jan 2018
Verified review

10/10 Excellent

ALEJANDRO

Liked: Cleanliness, staff & service, property conditions & facilities
Good Job
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Alejandro

Good atention
Stayed 1 night in Aug 2025
Verified review

10/10 Excellent

Jesse

Liked: Cleanliness, amenities, property conditions & facilities
.
Stayed 1 night in Oct 2025
Verified review

2/10 Terrible

Verified traveler

Disliked: Staff & service
Google, Hotels.com, and a number of other sites all displayed availability here at 9:45PM. I booked a room immediately, received a confirmation email, and arrived at the property around 10:10.
Stayed 1 night in Sep 2022
Verified review

6/10 Okay

Jemil

Liked: Cleanliness, staff & service, property conditions & facilities
Parking is not goid
Stayed 2 nights in Jun 2025
Verified review

8/10 Good

Mark

Liked: Cleanliness, property conditions & facilities, room comfort

1 NIght in Cambridge

The house was indeed tranquil and very clean. It included parking and was relatively convenient for our planned outing in Cambridge and our trip to the airport the next morning. The room was quite small, but the shared bathroom was convenient and clean. Before arriving, we received an email from the property informing us that check-in time would be 2 pm, but when we arrived a few minutes before 4 pm, we were informed that we could not enter until 4 (ultimately we got in a few minutes after 4).
Stayed 1 night in Jun 2023
Verified review

2/10 Terrible

Adrian

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
The house was tidy but not clean. The bed and pillows were very uncomfortable. This is a room in a house that shares the bathroom and kitchen with other guests, but there was no way to lock the room. There was no room service or cleaning of any kind. I was given one towel and one washcloth for the week. I do not recommend staying here.
Stayed 5 nights in Feb 2025