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The Mansion on the Sea - Southernmost House in the USA

3.0 star property
3-star beach hotel near South Beach

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The Mansion on the Sea - Southernmost House in the USA

Photo gallery for The Mansion on the Sea - Southernmost House in the USA

Mansion Room #201 - Ocean View with private balcony - Adults Only | Terrace/patio
Exterior
Bungalow #102 - Pool View - Adults Only | Premium bedding, pillowtop beds, individually furnished
Poolside bar
Mansion Room #201 - Ocean View with private balcony - Adults Only | Living area | 42-inch flat-screen TV with cable channels, TV, streaming services

Overview of The Mansion on the Sea - Southernmost House in the USA

Reviews
9.2

Wonderful

Popular amenities

  • Breakfast includedBreakfast includedBreakfast included
  • PoolPoolPool
  • Parking availableParking availableParking available
  • RestaurantRestaurantRestaurant
  • BarBarBar
  • Room serviceRoom serviceRoom service

Explore the area

Map
1400 Duval Street, Key West, FL, 33040
  • Popular LocationSouthernmost Point1 min walk
  • Popular LocationDuval Street1 min walk
  • Popular LocationErnest Hemingway Home and Museum9 min walk
  • AirportKey West, FL (EYW-Key West Intl.)8 min drive

Room options

View all photos for Mansion Room #204 - Courtyard View - Adults Only

Mansion Room #204 - Courtyard View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #204 - Courtyard View - Adults Only

  • 500 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Mansion Room #107 - Ocean View - Adults Only

Mansion Room #107 - Ocean View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #107 - Ocean View - Adults Only

  • 500 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Mansion Room #203 - Courtyard View - Adults Only

Mansion Room #203 - Courtyard View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #203 - Courtyard View - Adults Only

  • 500 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Bungalow #101 -Ocean Front - Adults Only

Bungalow #101 -Ocean Front - Adults Only | Premium bedding, pillowtop beds, individually furnished

Bungalow #101 -Ocean Front - Adults Only

  • 500 sq ft
  • Ocean view
  • Sleeps 4
  • 1 King Bed

View all photos for Mansion Room #106 - Ocean View w/ Direct Pool Access - Adults Only

Mansion Room #106 - Ocean View w/ Direct Pool Access - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #106 - Ocean View w/ Direct Pool Access - Adults Only

  • 500 sq ft
  • Partial ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Mansion Room #201 - Ocean View with private balcony - Adults Only

Mansion Room #201 - Ocean View with private balcony - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #201 - Ocean View with private balcony - Adults Only

  • 500 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Mansion Room #202 - Ocean View - Adults Only

Mansion Room #202 - Ocean View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #202 - Ocean View - Adults Only

  • 300 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Mansion Room #301 - Tower Outlook to Ocean View - Adults Only

Mansion Room #301 - Tower Outlook to Ocean View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #301 - Tower Outlook to Ocean View - Adults Only

  • 300 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Lopez House #108 - King Courtyard Suite with Kitchen - Adults Only

Lopez House #108 - King Courtyard Suite with Kitchen - Adults Only | Premium bedding, pillowtop beds, individually furnished

Lopez House #108 - King Courtyard Suite with Kitchen - Adults Only

  • 700 sq ft
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed

View all photos for Mansion Room #302 - Ocean Side - 2 Queen Beds - Adults Only

Mansion Room #302 - Ocean Side - 2 Queen Beds - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #302 - Ocean Side - 2 Queen Beds - Adults Only

  • 500 sq ft
  • Partial ocean view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Bungalow #102 - Pool View - Adults Only

Bungalow #102 - Pool View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Bungalow #102 - Pool View - Adults Only

  • 400 sq ft
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Cottage #104 - Ocean View w/Direct Pool Access - Adults only

Cottage #104 - Ocean View w/Direct Pool Access - Adults only | Premium bedding, pillowtop beds, individually furnished

Cottage #104 - Ocean View w/Direct Pool Access - Adults only

  • 300 sq ft
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Mansion Room #303 - Courtyard View - Adults Only

Mansion Room #303 - Courtyard View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Mansion Room #303 - Courtyard View - Adults Only

  • 500 sq ft
  • Sleeps 2
  • 1 Queen Bed

View all photos for Lopez House #109 - Courtyard View - Adults Only

Lopez House #109 - Courtyard View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Lopez House #109 - Courtyard View - Adults Only

  • 500 sq ft
  • Sleeps 2
  • 1 Queen Bed

View all photos for Lopez House #205 - Partial Ocean View - Adults Only

Lopez House #205 - Partial Ocean View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Lopez House #205 - Partial Ocean View - Adults Only

  • 500 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Lopez House #206 - Partial Ocean View - Adults Only

Lopez House #206 - Partial Ocean View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Lopez House #206 - Partial Ocean View - Adults Only

  • 500 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Lopez House #207 - Courtyard View - Adults Only

Lopez House #207 - Courtyard View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Lopez House #207 - Courtyard View - Adults Only

  • 500 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Bungalow #103 - Pool View - Adults Only

Bungalow #103 - Pool View - Adults Only | Premium bedding, pillowtop beds, individually furnished

Bungalow #103 - Pool View - Adults Only

  • 300 sq ft
  • Sleeps 2
  • 1 Queen Bed

Similar properties

Exterior
Southernmost Beach Resort
Pool
Spa
Restaurant
Air conditioning
4.1 out of 5, Very Good, (1824)
The price is $509
per night
$636 total
includes taxes & fees
May 16 - May 17
Southernmost Beach Resort

About the neighborhood

Key West

Oceanside stay.With a stay at this Old Town Key West hotel, you'll be steps from South Beach and Southernmost Point. Duval Street and Key West Butterfly and Nature Conservatory are also within half a mile (1 km).

What's nearby

  • Southernmost Point - 1 min walk
  • Duval Street - 1 min walk
  • South Beach - 2 min walk
  • Ernest Hemingway Home and Museum - 9 min walk
  • Mallory Square - 4 min drive

Getting around

  • Key West Intl. Airport (EYW) - 9 min drive

Restaurants

  • Southernmost Point Bar In the USA - 5 min walk
  • Better Than Sex - 9 min walk
  • Old Town Tavern Key West - 9 min walk
  • Southernmost Beach Café - 1 min walk
  • Banana Cafe - 4 min walk

About this property

The Mansion on the Sea - Southernmost House in the USA

3-star beach hotel near South Beach
There's a restaurant on site, as well as a snack bar/deli. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. Free breakfast is available daily.

An outdoor pool, a terrace, and multilingual staff are also featured at The Mansion on the Sea - Southernmost House in the USA. Parking is available for a fee.

Smoking is allowed in designated areas at this Victorian Key West hotel.

  • 18 guestrooms or units
  • 3 levels
  • 3 buildings
  • Built in 1897
  • Continental breakfast (free)
  • Deli
  • Beach lounge chairs
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Coffee in lobby
  • Front desk (limited hours)
  • Staff is multilingual
  • Storage area for luggage
  • Front-desk safe
  • Tour and ticket information
  • Concierge
  • Wedding services available
  • Terrace
  • Garden
  • Outdoor picnic space
  • Gift shop
  • Newspapers in lobby (free)
  • Television in lobby
  • Onsite shopping
  • Bellhop
  • Smoking in designated areas
  • Bar or lounge
  • Bar by the pool
  • Dining venue
The Mansion on the Sea - Southernmost House in the USA offers 18 air-conditioned accommodations with complimentary newspapers and coffee/tea makers. Each accommodation is individually furnished. Pillowtop beds feature premium bedding. 42-inch flat-screen televisions come with premium cable channels. Bathrooms include showers, designer toiletries, complimentary toiletries, and hair dryers. Housekeeping is provided daily.

Languages

English, French, Russian, Spanish

Property amenities

Parking and transportation

  • Self parking on site (USD 20 per night)

Food and drink

  • Free continental breakfast available daily 8:00 AM to 10:00 AM
  • A bar/lounge
  • A poolside bar
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Things to do

  • Outdoor pool
  • Shopping
  • TV in common areas

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Upper floors accessible by stairs only
  • Well-lit path to entrance

Room amenities

Entertainment

  • 42-inch flat-screen TV with premium cable channels
  • Streaming services

Bedroom

  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Designer toiletries
  • Hair dryer
  • Shower
  • Towels

Food and drink

  • Coffee/tea maker
  • Room service

More

  • Air conditioning
  • Free daily newspapers
  • Individual furnishings
  • Iron/ironing board

Policies

Check-in

Check-in start time: 4 PM; Check-in end time: 10 PM
Early check-in subject to availability
Contactless check-in available
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Contactless check-out available

Special check-in instructions

The front desk is open daily from 8:00 AM - 10 PM
Front desk staff will greet guests on arrival
If you are planning to arrive after 8:00 PM please contact the property in advance using the information on the booking confirmation

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children younger than 18 are not allowed at this adults-only property. All guests 18 and older are welcome.
  • Rollaway/extra beds are available for USD 75 per day.
  • Cribs (infant beds) are not available.

Property payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Spring Break deposit: USD 250 per stay for guests under 21 years old staying between 1 March - 31 March
  • Resort fee: USD 30.78 per accommodation, per night
The resort fee includes:
  • Concierge service
  • Housekeeping
  • In-room coffee
  • In-room safe
  • Internet access
  • Pool access

We've listed all charges provided to us by the property.

Optional extras

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

  • Self parking fee: USD 20 per night
  • Rollaway bed fee: USD 75 per day

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

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 24 years old
This property accepts credit cards; cash is not accepted
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a fire extinguisher
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. Minimum Spring Break check-in age is 24 years old. This property accepts Visa, Mastercard, American Express, and Discover. Cash is not accepted. Noise-free guestrooms cannot be guaranteed. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, and a smoke detector in each accommodation.

We should mention

  • This is an adults-only property and children 18 years old and younger aren't allowed.
  • Registered guests are the only ones allowed to be in guestrooms.

Property is also known as

Southernmost House
Southernmost House Hotel
Southernmost House Hotel Key West
Southernmost House Key West
Southernmost House
The Southernmost House Hotel
The Southernmost House Hotel Adults Only
The Mansion on the Sea Southernmost House in the USA
The Mansion on the Sea - Southernmost House in the USA Hotel
The Mansion on the Sea - Southernmost House in the USA Key West

Frequently asked questions

How close is The Mansion on the Sea - Southernmost House in the USA to the airport?

The Mansion on the Sea - Southernmost House in the USA is 3.3 mi (9-min drive) away from the Key West Intl. Airport (EYW) airport, the closest popular airport to the property.

How much does it cost to stay at The Mansion on the Sea - Southernmost House in the USA?

As of May 2, 2024, prices found for a 1-night stay for 2 adults at The Mansion on the Sea - Southernmost House in the USA on May 5, 2024 start from $499.0, excluding 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.

Does The Mansion on the Sea - Southernmost House in the USA have an airport shuttle?

Airport shuttle services are not available at The Mansion on the Sea - Southernmost House in the USA.

How close is The Mansion on the Sea - Southernmost House in the USA to the beach?

This hotel is a short 2-minute walk from South Beach and 1-minute walk from Florida Keys Beaches. Don't forget your sunscreen!

Does The Mansion on the Sea - Southernmost House in the USA offer free breakfast?

The Mansion on the Sea - Southernmost House in the USA offers free continental breakfast every day from 8 AM to 10 AM.

Is there a casino at The Mansion on the Sea - Southernmost House in the USA?

No, there is no casino at this hotel.

What time is check-in at The Mansion on the Sea - Southernmost House in the USA?

Check-in start time: 4 PM; Check-in end time: 10 PM.

Is there free parking at The Mansion on the Sea - Southernmost House in the USA?

Free parking is not available at this hotel. Self parking is available for USD 20 per night.

Does The Mansion on the Sea - Southernmost House in the USA have a pool?

The Mansion on the Sea - Southernmost House in the USA features an outdoor pool.

Does The Mansion on the Sea - Southernmost House in the USA have a restaurant?

The Mansion on the Sea - Southernmost House in the USA is home to Seaside Cafe at Mansion, which features ocean views.

Does The Mansion on the Sea - Southernmost House in the USA have a spa?

There are no spa services available at this hotel.

How close is The Mansion on the Sea - Southernmost House in the USA to downtown Key West?

The Mansion on the Sea - Southernmost House in the USA is 0.6 mi away from Key West.

The Mansion on the Sea - Southernmost House in the USA Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 713 out of 1000 reviews" "
Rating 8 - Good. 196 out of 1000 reviews" "
Rating 6 - Okay. 59 out of 1000 reviews" "
Rating 4 - Poor. 18 out of 1000 reviews" "
Rating 2 - Terrible. 14 out of 1000 reviews" "

9.4/10

Cleanliness

9.4/10

Staff & service

9.0/10

Amenities

9.0/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

8/10 Good

Anne, LONDON

Liked: Cleanliness, staff & service
Stayed 1 night in Feb 2024

10/10 Excellent

Joy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
cool property - very convenient to everything Beth was a wonderful and fun resource, staff at the cafe were very accommodating.
Stayed 3 nights in Jan 2024

8/10 Good

anthony

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great historic property in an excellent location on the quiet end of Duvall street.
Stayed 6 nights in Jan 2024

10/10 Excellent

Kris

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful area and property, staff was very accommodating and nice! Highly recommend staying here!!
Stayed 2 nights in Jan 2024

10/10 Excellent

Becky

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
You have to appreciate historical buildings. It was a lovely building, well maintained. Staff was excellent, knowledgeable and friendly.
Stayed 2 nights in Jan 2024

10/10 Excellent

Vicki

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location and super friendly staffs
Stayed 1 night in Dec 2023

8/10 Good

Tracy

Stayed 3 nights in Jan 2024

10/10 Excellent

John

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great service. Friendly, helpful staff. Beautiful ocean side location. Only suggestion is to add a Wi-Fi network extender. Signal on 3rd was poor. Connection kept dropping.
Stayed 4 nights in Jan 2024

10/10 Excellent

Nathan

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

10/10 Excellent

Nathan

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We very much enjoyed our stay here. It’s quaint and nice. Good location too. Everything was easy to walk to and plenty of options for shopping and dining. The cafe was delicious also. Staff was very attentive. We will definitely be back!