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Robert M. Bradbury
Licensed Real Estate Salesperson
REALTOR®, Member NAR, Member NYSAR
(518) 506-6675 Primary
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15463 Round, Clayton, NY 13624

New - 2 Hours Ago
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Property Description

Step back to a time when St. Lawrence River summers were measured by the sound of passing ships, sunsets from the porch, and generations gathering under one roof. This timeless early-1900s Round Island cottage, Sonnenklang' is more than a home, it is an invitation to continue a cherished Thousand Islands tradition. Beautifully preserved with its original woodwork, exquisite central staircase, stained glass window, and craftsmanship are rarely found today. Cedar shake cottage captures the character and warmth of a bygone era. Offering five bedrooms on the second floor, an additional first-floor bedroom, a full bath on the main level and a half bath upstairs, there's room for family and friends to gather comfortably for summers to come. The formal dining room is ready for memorable dinners, while the spacious kitchen features a walk-in pantry, adjoining storage and laundry room, and a back staircase to the second floor, a reminder of the home's historic design. A fireplace in the living room provides warmth on chilly nights. Stretching across the front of the home, the expansive covered porch becomes the heart of the cottage, where you'll enjoy breathtaking sunsets, watch freighters and pleasure boats glide along the channel, experience the peaceful rhythm of river life. Protected dockage makes boating effortless. The detached garage offers abundant storage today and exciting possibilities for future guest accommodations, while the full attic presents additional potential to expand and customize the home to your vision. Offered fully furnished and turnkey, this exceptional property allows the next owner to begin making memories from day one. Round Island itself is one of the Thousand Islands' most treasured communities, featuring a post office, tennis court, scenic walking trails, and a welcoming summer neighborhood. Being just a short boat ride from Clayton and the mainland. Rarely does an authentic Thousand Islands cottage of this caliber become available. Whether preserved in its timeless elegance or thoughtfully enhanced for future generations, this remarkable property is a blank canvas for creating the next chapter of unforgettable summers on the river.

15463 Round | MLS# S1696316

This single family home located at 15463 Round, Clayton, NY 13624 is currently listed for sale with an asking price of $799,800. This property was built in 1900 and has 6 bedrooms and 1 full and 1 partial baths with 2135 sq. ft. Round is located in the Round Island Park subdivision within the Thousand Islands school district. Search Round Island Park real estate on www.518findhomes.com today.

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Property Features

Property Type: Residential - Single Family
Basement: None
Fireplaces: 1
Garage: 1
Heating: Other, SeeRemarks, None
Home Style: Cottage, TwoStory
Lot Size: 0.74 Acres
Roof Type: Asphalt, Metal
Stories: 2.0
Taxes: $9,346
Year Built: 1900

Amenities

SeparateFormalDiningRoom
Furnished
SeparateFormalLivingRoom
LivingDiningRoom
Other
Pantry
SeeRemarks
Storage
WalkInPantry
NaturalWoodwork
BedroomOnMainLevel
Workshop
Dock
SeeRemarks

Feature Descriptions

Appliances: Dryer, Dishwasher, ElectricOven, ElectricRange, ElectricWaterHeater, Microwave, Refrigerator, Washer
Association Amenities: Other, SeeRemarks, TennisCourts
Body of Water: Saint Lawrence Seaway
Exterior: Stone, WoodSiding, CopperPlumbing
Flooring: Hardwood, Varies, Vinyl
Furnished: Yes
Laundry: MainLevel
Lot: Other, Rectangular, RectangularLot, SeeRemarks
Lot Dimensions: 156X257
Parcel#: 223289-020-007-0001-014-000
Parking: Detached, Garage, NoDriveway
Parking Notes: Detached, Garage, NoDriveway
Patio/Porch: Covered, Open, Porch
Sewer: SepticTank
Utilities: ElectricityConnected, HighSpeedInternetAvailable
Water: Lake, River
Water Features: BeachAccess, DeededAccess, DockAccess, RiverAccess, Stream
Window: LeadedGlass, StormWindows, WoodFrames

Local Schools

School District: Thousand Islands

Estimate Your Payment

Estimated Payment

$ 2,792.12 per month $1,780.01 Principal & Interest $778.83 Property Tax $233.28 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Demographics

Listed By / Shown By

Listing By

Agency Name: Four Seasons Sotheby's Inter.
Agency Contact: 518-580-8500

Shown By

Agent Name: Robert M. Bradbury
Agent Phone: (518) 506-6675 Primary
Agency Title: Coldwell Banker Prime Properties

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/17/2026. The listing information on this page last changed on 07/17/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 07/17/2026 1:16:41 AM EST) or Global MLS (last updated Fri 07/17/2026 1:07:33 AM EST) or New York State Alliance MLS (last updated Fri 07/17/2026 1:15:03 AM EST) or Hudson Valley Catskill Region MLS (last updated Fri 07/17/2026 12:11:19 AM EST) or Berkshire MLS (last updated Thu 07/16/2026 8:13:11 PM EST) or OneKey MLS (last updated Fri 07/17/2026 1:10:36 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Prime Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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