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3 Beds
4 Baths
4,303 sqft

$1,475,000

449 Seaside Avenue, Westbrook CT, 06498

Price per sqft$342.78
Built in1994
Property size4,303 sqft
Property typeResidential

Overview

Active

Listed Jul 9, 2026

Updated 5 days ago

A rare combination of privacy, functionality, and sweeping water views distinguishes this exceptional year-round shoreline estate, ideally situated in one of Westbrook's most desirable coastal enclaves. Positioned on the quiet, exclusive end of Seaside Avenue just steps from a pristine private beach, the residence is set upon a rare double lot that offers an uncommon sense of openness, tranquility, and room to grow. Thoughtfully designed for effortless coastal living and grand-scale entertaining, the home is bathed in natural light and frames spectacular vistas of Long Island Sound from multiple viewing decks. The heart of the home features a bright, open-concept main level that seamlessly connects the living, dining, and kitchen areas. This floor hosts two bedrooms, including a convenient additional ensuite-perfect for guests, an office, or multi-generational living. The primary suite privately perched on the third floor has it's own living area and a deck for morning coffee or sievening sunsets. The thoughtfully finished lower level serves as a seamless indoor-outdoor transition, complete with a kitchenette and full bath for effortless post-beach gatherings.

$9,813/mo

Est. mortgage payment based on a $1,475,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
24188767

Interior Features

Bedrooms
3
Bathrooms
4
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
0.13 Acres

Other Property Details

Taxes
$12,379
Tax Frequency
Annually
Garage
Yes
MLS provider logo

Listed by Teri Lewis with William Pitt Sotheby's Int'l (860) 227-7913

The IDX display contains information sourced from SmartMLS, Inc. as of 9/10/2026. This information is for personal, non-commercial use only and may not be used for any purpose other than identifying properties the viewer may be interested in purchasing. MLS data is generally considered reliable but is not guaranteed accurate by the MLS. Buyers are responsible for verifying all information and should conduct their own investigation or consult a professional. Some MLS data may have been provided by sources other than the listing agent. Unless stated in writing, the Broker/Agent has not verified information obtained from outside sources. The Broker/Agent may or may not have been the listing and/or selling agent, and cannot guarantee the accuracy of any property location shown on a map. Any offer of compensation is made only to participants of the MLS where the listing is filed.

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Data last updated on 9/10/2026 at 2:49 AM UTC.

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