The Mansion on the Sea - Southernmost House in the USA
3-star Hotel with Bar/Lounge
1400 Duval Street, Key West, FL 33040
+1 305 296 3141based on 703 reviews
per night
About The Mansion on the Sea - Southernmost House in the USA, Key West
The Mansion on the Sea - Southernmost House in the USA photos
Hotel Amenities & Facilities
- Bar/Lounge
- Free Wi-Fi
- Coffee machine
- Flat-screen TV
- Cable or satellite TV
- Parking
- Laundry facilities
- Complimentary breakfast
- Hairdryer
- 24hr front desk
Things to do
- Eco tourism
- Beach access
- Bicycle rental
- Gift shop
Dining
- Bar/Lounge
- Coffee machine
- Refrigerator
Media and entertainment
- Cable or satellite TV
- Flat-screen TV
Laundry
- Iron and ironing board
- Laundry facilities
Basics
- Free Wi-Fi
- Air-conditioned
Parking and transportation
- Parking
Accessibility and suitability
- Non-smoking rooms available
Bathroom
- Hairdryer
Outdoor
- Garden
General
- Storage available
Health and safety
- Daily housekeeping
Services and conveniences
- 24hr front desk
Family friendly
- Complimentary breakfast
Pool
- Pool
Reviews
Pros +
- Great bar and food on location. (in 17 reviews)
- Pool area and view are amazing! (in 72 reviews)
- Perfect location (end of Duval St). (in 12 reviews)
Cons -
- Apparently we had a Karen next door. (in 5 reviews)
- The front desk gal was very slow and scatterbrained at check in. (in 2 reviews)
- not enough umbrellas on beach (in 16 reviews)
The Mansion on the Sea - Southernmost House in the USA room booking info
Check in/Check out
Check in anytime after 4:00 PM, check out anytime before 11:00 AM
Cancellation/prepayment
Cancellation/prepayment policies vary by room type and provider.
Frequently asked questions
How does The Mansion on the Sea - Southernmost House in the USA compare to other 3-star hotels in Key West?
3-star hotels in Key West typically cost C$ 607/night, but The Mansion on the Sea - Southernmost House in the USA is typically available for C$ 573/night, and is rated equally to its competitors.
How far is The Mansion on the Sea - Southernmost House in the USA from Key West?
Driving distance from Key West to The Mansion on the Sea - Southernmost House in the USA and vice versa is 3.9 km and the overall drive time is about 7min. Driving time can vary based on the time of day and traffic.
What is the best way to get to The Mansion on the Sea - Southernmost House in the USA from Key West?
Another more common option is to just take a taxi or rideshare service from the airport to The Mansion on the Sea - Southernmost House in the USA. The nearest airport to the hotel is Key West.
Does The Mansion on the Sea - Southernmost House in the USA have a pool?
Yes, The Mansion on the Sea - Southernmost House in the USA has a pool that customers can use. Typically, hotel pools have restrictions based on the time of day so be sure to speak to the front desk before using the pool.
How close is The Mansion on the Sea - Southernmost House in the USA to Key West city centre?
The city centre nearest to The Mansion on the Sea - Southernmost House in the USA is Key West, which is 1.0 km away from the hotel’s front door. There, you can find Duval Street, which is a popular sight in the area.
What is the phone number for The Mansion on the Sea - Southernmost House in the USA?
You can reach the main line at +1 305 296 3141.
Does The Mansion on the Sea - Southernmost House in the USA have Wi-Fi available?
Yes, The Mansion on the Sea - Southernmost House in the USA has Wi-Fi available to hotel guests.
What time is check-out for The Mansion on the Sea - Southernmost House in the USA?
11:00 AM is the check-out time at The Mansion on the Sea - Southernmost House in the USA. Late check-out may be available at the hotel's discretion.
How much is a room at The Mansion on the Sea - Southernmost House in the USA?
Guests can currently expect to pay C$ 696 on average for a night at The Mansion on the Sea - Southernmost House in the USA, Key West. Enter your desired travel dates in the form above to find deals starting at C$ 471 per night.
What is the distance from The Mansion on the Sea - Southernmost House in the USA, Key West to Duval Street?
Duval Street is a great place to see when visiting Key West. It is only 1.6 km away from The Mansion on the Sea - Southernmost House in the USA.
How many operators does momondo search for hotels in Key West?
The number of operators available for hotels in Key West is 2,111 as of April 2025.
When did momondo last update prices for hotels in Key West?
Prices for hotels in Key West refresh daily.
Places of interest near The Mansion on the Sea - Southernmost House in the USA
Attractions in Key West, Florida curated by momondo
The Mansion on the Sea - Southernmost House in the USA location: 1400 Duval Street, Key West, FL 33040