Waterfront cottage on Grenell Island

Clayton, New York
$451 avg/night Minimum Stay 7 Nights
Bed 3

Bed

Bath 1

Bath

Home Cottage

Property Type

Sleep 6

Max Sleeps

Night 7 nights

Min Stay

Westerly Cottage, on idyllic Grenell Island in the St. Lawrence River/1000 Islands Region, is a meticulously maintained waterfront getaway!

Accessible only by boat, we're just minutes from Clayton, NY and roughly 20 minutes to Alexandria Bay. The island boasts a 1934 Community House with ping pong tables, library, Post Office, and historical display. There’s a fairytale 1898 stone chapel with summer Sunday services and walkers, joggers, and dog-walkers use the path around the island daily.

--The cottage--
Our magical island is ONLY accessible by boat. We do not provide transportation and there are no ferries. If you don’t have a boat and would like to rent one, see ‘Other things to note’ below for recommendations.

Westerly Cottage consists of 3 compact bedrooms (2 queens and 1 bunk bed or second home office), 1 full bath (with stall shower), and one half bath. It sleeps 6 adults comfortably and the primary bedroom has a Tempur-Pedic mattress. The Great Room has a couch, reclining chair, rocking chair, and beautifully handmade Adirondack Chair; there’s even a guitar on the wall for your use! Additionally, there's a loft area with a couch, 55” smart TV, bookshelves, board games, and a home office workstation with a 34” monitor!

The appliances have all been updated as of 2020 including: washer, dryer, stainless steel refrigerator, gas range/oven, dishwasher, microwave, Keurig K-Cup coffee brewer and Nespresso espresso maker.

Rustic in appearance, there's modern technology including: high-speed WISP internet access (>20Mb/s symmetrical) with Eero mesh WiFi system spanning the entire property, including the boathouse and dock; an LG 55 4K smart TV in the loft; and a high quality indoor and outdoor bluetooth speaker system.

A recently added mini-split air conditioning and heating system staves off the heat and humidity in peak summer months and takes the edge off the cold nights in early spring and fall. There's also a propane fireplace which provides that classic cabin-in-the-woods ambiance.

There’s a kitchen bar area with 3 bar stools, a breakfast area with 2 chairs, and a dedicated dining area with an extendable table that accommodates up to 6 people.

The large wrap-around deck has a 6-seat patio table and 2 Adirondack chairs which are perfect for an afternoon cocktail while overlooking the majestic St. Lawrence River! Around the back deck, there’s a large Char-Broil propane grill.

Down at the waterfront there’s a covered boat port and open dockage for up to 4 boats. A large pontoon boat can fit on the side of the dock and the boat port can host up to a 20ft boat (see photos).

An Aruba Blue Adirondack chair at the end of the dock is perfect for sunrise coffee, afternoon reading, or a glass of wine at sunset. A swim ladder (no jumping/diving!) provides access to the wading cove and lie-flat lounge chairs in the boathouse are great for catching some rays. There’s an inflatable SUP (Stand-Up Paddle-board) available as well.

With almost an acre of land, including a large hillside, the property is ideal for dogs and kids to play within sight of the deck and kitchen. A flat side-yard is perfect for yard games with family and friends.

**Note: there are no stores, shops, or restaurants on the island; please plan accordingly.**

--Guest Access--
Guests will be able to access all spaces *except*:
• Workshop (I keep personal items in here while I rent)
• Kids Playhouse (unless you've requested access in advance and I’ve approved)
• Boathouse’s covered boat slip (due to a boat currently being stored in the slings). The boathouse will otherwise be accessible and the covered boat port will be free for your use.


--Other things to note--
Being on an island makes Grenell special and unique, but also necessitates some logistical considerations. For example, you must arrange for your own waterborne transportation. If you don't have a boat, some good alternatives exist…

Boat Rentals:
• I may be renting out my boats, so feel free to ask!
• For marina rentals, I recommend contacting Spicer Marine Basin (they’re excellent)
• If Spicer does not have availability, you can also try Clayton Marina or Bayside Marina
• In Alexandria Bay, people recommend:
• Wagoner’s Boat Rentals (pontoons only)
• Mac’s Boat Rentals
• Aqua-Mania

Water Taxi Service:
• RJ’s Marine in Clayton can drop you off and pick you up

Spicer Marine Basin is the closest marina to Grenell and offers a place to park your car and private boat ramp from which to launch your boat.

Westerly Cottage is right on the waterfront. Water poses risks to children, pets, and those who are not confident swimmers. Swimming is at your own risk and there's absolutely NO JUMPING or DIVING off the dock or boathouse; the water is too shallow!

Speaking of water depth, the locks to the St. Lawrence River dictate that water tends to be highest in April-June and drops off starting in July. The lowest water tends to be in the fall. **Boats with drafts greater than 3ft will likely not work in my cove or at my dock** In low water, outboard engines will need to be trimmed up to dock at my property.

There's a path that runs all around the island and passes in front of my cottage. Other islanders (and their pets) will be walking between the cottage and the boathouse. It has been this way since Grenell Island was founded in the late 1800s and is therefore quite normal to see the other islanders out and about. In fact, it’s part of the charm of being on one of the more active and populated islands in the area!

There's a whole-property UV water filtration system installed in the boathouse so you can safely consume water from any faucet. That said, you may wish to bring bottled water later in the season as algae can affect the taste.

All trash and recycling must come off the island when you depart. Thank you in advance for helping keep our island pristine.


--Interaction with guests--
I'll be off-island whenever the cottage is rented. My property manager, Martin, lives in LaFargeville (about 45 minutes away by car/boat). I will be available by phone and Martin can assist in-person if circumstances necessitate it.

There's a detailed guide inside the cottage that should cover everything else you’d want to know for an enjoyable and relaxing stay.


--Neighborhood description--
Grenell Island boasts a 1934 Community House with ping pong tables, library, and seasonal Post Office, as well as an island historical display. There’s a fairytale 1898 stone chapel with summer Sunday services. The path around the island is less than 1 mile long. Walkers, joggers, and dog-walkers enjoy the path daily.


--Getting around--
A boat is necessary to reach the island and explore and enjoy the St. Lawrence River. There are no roads on Grenell Island, only a walking path which is a mixture of concrete sidewalk, lawns, and a dirt trail.


--Directions--
Grenell Island is accessible only by boat. You can depart from many locations in Clayton, NY but also from the surrounding area. The closest marina is Spicer Marine Basin which has a boat ramp and boat rental options.


--House manual--
A property guide will be located inside the cottage and contain all the information you need for an enjoyable and relaxing stay.

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  • Feature Features
  • Map Map
  • School District Availability
  • Review Review

Feature Features

  • PETS

    2 Total Pets Pet Friendly Welcoming Dogs Only
  • BEACH

    Near The Beach
  • DINING

    Dining Table
  • SAFETY

    Carbon Monoxide Detector Installed (host Has Indicated There Is A Carbon Monoxide Detector On The Property) Fire Extinguisher First Aid Kit Smoke Detector Installed (host Has Indicated There Is A Smoke Detector On The Property)
  • BEDROOM

    3 Bedrooms Bed Sheets Provided
  • GENERAL

    Unit Size: 1200 Sq Ft (111 Sq M)
  • KITCHEN

    Coffee Grinder Dishwasher Electric Kettle Lobster/crab Pot Microwave Oven Refrigerator Spices Stovetop
  • LAUNDRY

    Laundry Facilities Washing Machine And Dryer
  • PARKING

    Onsite Parking Options Include A Garage
  • INTERNET

    Free WiFi, With Speed Of 25+ Mbps
  • OUTDOORS

    Barbecue Grill Firepit
  • BATHROOMS

    1.5 Bathrooms Bidet Hair Dryer Shampoo Shower Soap Toilet Paper Towels Provided
  • WORKSPACES

    Computer Monitor Desk Desk Chair Printer
  • LANGS SPOKEN

    Czech English
  • THINGS TO DO

    Birdwatching Nearby Cycling Nearby Fishing Nearby Hiking Nearby Hunting Nearby Jet Skiing Nearby Power Boating Nearby Water Skiing Nearby Wildlife And Game Walks Nearby
  • ENTERTAINMENT

    Books Games Music Library Stereo Smart TV With Cable/satellite Service
  • LIVING SPACES

    Fireplace Living Room
  • CLIMATE CONTROL

    Air Conditioning Heating
  • FAMILY FRIENDLY

    Children's Books Children's Games Highchair Playground
  • LOCATION HIGHLIGHTS

    Near The Bay On The River On The Waterfront
  • SERVICES AND CONVENIENCES

    Iron/ironing Board
  • SUITABILITY/ACCESSIBILITY

    Smoke-free Property

CheckIn Check-in : 03:00 PM CheckOut Check-out : 11:00 AM
No Wheelchair No smoking No pets Children allowed
Occupancy Max occupancy : 6

Map Map

School District Availability

Review Review

  • Daniel F.

    Submitted Jul 30, 2025

    Stayed Jul 11, 2025

    We spent a week at Westerly Cottage and enjoyed it immensely. Garrett and Kaitlyn were excellent hosts who communicated clearly and promptly. They have equipped the property with thoughtful touches and conveniences that make staying there a breeze, and the cottage is lovely. The kitchen included every conceivable item required to make and serve meals and grill easily. We loved having a wide variety of coffee pods. Check-in was easy, and they kindly provided a complimentary bottle of wine and beverages waiting for us in the refrigerator! Island residents were very friendly, and we enjoyed meeting two and four-legged residents during our walks on the path around the island. The Westerly is tucked in a protected and peaceful cove, with a boathouse that permitted us to leave the canvas off our boat during the stay. It was so nice and easy to hop on our boat and enjoy the Thousand Islands. We launched nearby at Spicer Marine Basin as Garrett recommended, which worked well. Thank you for sharing your beautiful home with us. We look forward to returning to the Westerly for a future stay!

  • Kieran G.

    Submitted Jul 23, 2025

    Stayed Jul 18, 2025

    Beautiful location, house was very comfortable for our faimly of 4. Super clean. Dock was perfect for a small boat.

  • Karen F.

    Submitted Jun 21, 2025

    Stayed Jun 14, 2025

    The property was everything it advertised, and more! Fishing was great, and close by. The cottage had every amenity imaginable. And the host was gracious and easily accesible. We could not have enjoyed ourselves more!

  • Vince M.

    Submitted Aug 18, 2024

    Stayed Aug 11, 2024

    Our family of four stayed a week and loved it. The place is completely stacked with supplies and amenities; too many for photos to do justice. It was the perfect balance of being away from it all, but not giving up the things you're used to having. I even learned about a few accessories that I may implement at home. You can't go wrong here. The place is very clean and the whole process was well organized.We coupled our stay with his boat rental which made everything easy.

  • Walter S.

    Submitted Aug 3, 2024

    Stayed Jul 22, 2024

    Cottage is top notch with tons of technology features. Centrally located to Clayton and Alexandria Bay. Very supportive Cottage owner, very close to 10,000 Islands Park. Highly recommend this property.

  • Varmint G.

    Submitted Jul 30, 2023

    Stayed Jul 18, 2023

    Great place for a taste of island life. On the river with very nice dock and clean organized cottage. Fully stocked with all the items you are likely to forget. Hosts were quick to respond to our request and were informative of the area. Gave ideas for things to do. Come to relax and fish the river. St Lawrence River does not disappoint.

  • Laura R.

    Submitted Jul 27, 2023

    Stayed Jul 9, 2023

    We have never been to the Thousand Islands and booking this vacation was a calculated risk. The listing for Westerly Cottage was enticing, but you never know what you will find. Well, we found a vacation paradise! The TI region is more beautiful and serene than any of the photos convey. The water is clear, the islands are varied and seemingly endless, and the people are so friendly! Best of all, dogs were welcomed everywhere we went. The full-day boat tour; Rock Island lighthouse; Thousand Island Park on Wellesley Island; the quaint downtown of Clayton with its Antique Boat Museum; lovely dockside restaurants and hopping marina were all fun local outings. But every day we were happy to return home to Westerly Cottage. It is impeccably clean and updated with WiFi, AC, Espresso and Keurig machines and new kitchen appliances in addition to a loft with an office set-up and television area. And a detailed visitor's guide to the house and surrounding area provides all the detail you will need. Our hosts provided everything one would want to enjoy a vacation in comfort and style. We did not spend much time indoors though, as the deck, dock, boat slips, dog swimming hole and walking path around the island drew us outdoors. We met many of the islanders as they took their evening stroll, cocktail in hand. Garrett and Kaitlyn, could not have worked harder to create a lovingly appointed space. They were instantly available for all of our questions, and guided us at every turn.

  • Kaitlyn M.

    Submitted Jun 12, 2023

    Stayed Jun 7, 2023

    What an amazing experience!! The views of the river are spectacular and it was so cool watching big ships pass by in the distance. This was the perfect place to get away from the city - it’s so peaceful and quiet on the island. The cottage was exactly as described in the listing and photos. It is beautifully kept, fully stocked, super comfy and clean. There was a lovely garden area in the back with chairs - the perfect place to sit and read a book. Garrett left a guide book on things to do in the area which was super helpful since it was our first time here. We had so much fun boating over to Grindstone Island and visiting the winery there. We would highly recommend this place!

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Total

Includes taxes and fees
$451+
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