This adult-only, restored 1800’s conch house in Key West features a rooftop sundeck. It is only 5 blocks from Duval Street and each room is uniquely decorated and includes a fridge.

Mallory Square and the Sunset Celebration is a 17-minute walk from the Knowles House B&B. The ferry terminal to Ft. Myers and Marco Island is 2 blocks away.

Each room features bright accents and a different theme at the Knowles House Bed & Breakfast Key West. All rooms provide a private bathroom with toiletries. Free WiFi and cable TV are included.

This tropical property features an outdoor pool and garden. The property also offers tour information for the surrounding area.

This is our guests' favorite part of Key West, according to independent reviews.

Couples in particular like the location – they rated it 9.3 for a two-person trip.

Knowles House B&B - Adult Only has been welcoming guests since Sep 14, 2011

Property Highlights

Located in the top-rated area in Key West, this property has an excellent location score of 9.4!

Want a great night's sleep? This property was highly rated for its very comfy beds.

Breakfast Info

Gluten-free, American, Buffet

FREE parking!


Select dates to see this property's availability and prices

Room Type
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Closest beaches
  • Simonton Street Beach

    7.5 Good beach
    2,700 feet from property
  • South Beach

    7.5 Good beach
    4,850 feet from property
  • Higgs Beach

    7.5 Good beach
    1.1 miles from property
  • Fort Zachary Taylor State Park Beach

    8.0 Very good beach
    1.2 miles from property
  • Rest Beach

    7.7 Good beach
    1.2 miles from property
  • Smathers Beach

    Smathers Beach

    7.5 Good beach
    1.5 miles from property
Property questions and answers
Browse questions from guests for anything extra you want to know about the property
The property usually replies within a few days
  • Do you still allow topless sunbathing?
    Hello, Yes, on our sundeck! As for parking, when arriving at Knowles House, guests simply pull into the driveway into one the two registration space..
    Answered on March 2, 2020
  • What type of food is offered for breakfast?
    We make something different every day! Always an egg dish and always make something sweet. in additional we also have available fruit, yogurt, cereal,..
    Answered on April 6, 2021
  • Are you located on the beach
    Hello, No, we are not on the beach, we are located just 2 short blocks to the historic seaport, short walk to a small beach and about a mile to Fort Z..
    Answered on March 17, 2021
  • Is there a sauna room?
    Im sorry but -no sauna.
    Answered on October 28, 2021
  • Are you allowed bring your own alcohol to pool area?
    Absolutely! All we ask is please no glass in the pool area. We have plenty of plastic glasses!
    Answered on May 11, 2021
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Area info *
Amenities of Knowles House B&B - Adult Only
  • Toilet paper
  • Towels
  • Bathtub or shower
  • Private Bathroom
  • Toilet
  • Free toiletries
  • Hairdryer
  • Shower
  • Linens
  • Wardrobe or closet
  • Alarm clock
  • View
  • Outdoor furniture
  • Sun deck
  • Garden
  • Refrigerator
Room Amenities
  • Socket near the bed
  • Happy hour
Media & Technology
  • Flat-screen TV
  • Satellite channels
  • TV
Food & Drink
  • Special diet meals (on request)
WiFi is available in all areas and is free of charge.
Free public parking is available at a location nearby (reservation is not possible).
  • Street parking
  • Concierge
  • Baggage storage
  • Fax/Photocopying
  • Tour desk
Safety & security
  • Smoke alarms
  • Adults only
  • Designated smoking area
  • Air conditioning
  • Heating
  • Fan
  • Non-smoking rooms
Outdoor swimming pool
    Free! All pools are free of charge
  • Seasonal (temporarily closed)
  • Heated pool
  • Pool/Beach towels
  • Beach chairs/Loungers
  • Beach umbrellas
  • Beach chairs/Loungers
Languages Spoken
  • English
Sustainability initiatives
This property has taken steps to provide more sustainable and eco-friendly travel

House rules

Knowles House B&B - Adult Only takes special requests – add in the next step!


2:00 PM - 6:00 PM

Guests are required to show a photo ID and credit card at check-in


Until 11:00 AM


Cancellation and prepayment policies vary according to accommodations type. Please enter the dates of your stay and check what conditions apply to your preferred room.

Children & Beds

Child policies

Children not allowed.

Crib and extra bed policies

Cribs and extra beds aren't available at this property.

Age restriction

The minimum age for check-in is 24

Mastercard Visa Discover American Express Knowles House B&B - Adult Only accepts these cards and reserves the right to temporarily hold an amount prior to arrival.

Quiet hours

Guests need be quiet between 10:00 PM and 6:00 AM.


Pets are not allowed.

The fine print

Upon check-in photo identification and credit card is required. All special requests are subject to availability upon check-in. Special requests cannot be guaranteed and may incur additional charges.

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

Swimming pool #1: Closed from Wed, Dec 19, 2018 until Fri, Dec 21, 2018

FAQs about Knowles House B&B - Adult Only

  • Guests staying at Knowles House B&B - Adult Only can enjoy a highly-rated breakfast during their stay (guest review score: 8.5).

    Breakfast option(s) include:

    • Gluten-free
    • American
    • Buffet

  • Yes, this hotel has a pool. See details about the pool and other facilities on this page.

  • Knowles House B&B - Adult Only offers the following activities/services (charges may apply):

    • Swimming pool
    • Happy hour

  • Check-in at Knowles House B&B - Adult Only is from 2:00 PM, and check-out is until 11:00 AM.

  • Knowles House B&B - Adult Only is 0.7 miles from the center of Key West.

  • Room options at Knowles House B&B - Adult Only include:

    • Double

  • The prices at Knowles House B&B - Adult Only may vary depending on your stay (e.g. dates, hotel's policy etc.). To see prices, enter your dates.