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$1,475,000

Active

449 Seaside Avenue

Westbrook, Connecticut, 06498 · Middlesex County

3

Beds

4

Baths

4,303

Sq Ft

1994

Built

MLS # 24188767

Price / Sq Ft

$343

Property Type

Single Family For Sale

Lot Size

0.13

Class

Property

About This Property

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.

Property Details

449 Seaside Avenue, Westbrook Connecticut 06498 — Single Family For Sale listed at $1,475,000.

At a Glance

3

Bedrooms

4

Bathrooms

4,303

Sq Ft

0.13

Lot Size

--

Garage

1994

Year Built

The Details

Property TypeSingle Family For Sale
NeighborhoodMiddlesex
Address449 Seaside Avenue
MLS Number24188767
Year Built1994
Square Footage4,303
Lot Size0.13
Bedrooms3
Bathrooms4
Water SourcePublic Water Connected

Property Details

Other Details

Appliances IncludedElectric Cooktop,Electric Range,Microwave,Dishwasher,Washer,Dryer
ColorGrey
Parcel Number1040946
Parking Total Spaces6
ZoningHDR

Financial

Assessed Value532430
Mil Rate Total23.25
Property Tax12379
Tax YearJuly 2026-June 2027

Property Features

Attic DescriptionAccess Via Hatch
Attic YN1
Basement DescriptionFull
Cooling SystemCentral Air
Driveway TypePrivate,Crushed Stone
Exterior SidingVinyl Siding
Foundation TypeConcrete
Garage ParkingAttached Garage,Off Street Parking,Driveway,Unpaved
Garages Number2
Heat Fuel TypeNatural Gas
Heat TypeBaseboard,Gas on Gas,Hot Water,Wood/Coal Stove
Hot Water DescriptionNatural Gas,Tankless Hotwater
Laundry Room InfoMain Level
Roof InformationAsphalt Shingle

All Photos (39)

MARKET CONTEXTWestbrook →
Town Median+273% vs list
$395,000
Westbrook, CT
Mill Rate
25.60
Middlesex County
NYC Commute
135 min
door-to-door estimate
Schools
B+
1 graded
LOADING COMP CLOUD…

This listing is +273% vs the Westbrook median. Verify against same-school-district comps before competing offers.

Contact Teri Lewis

Fill out the form below and we will respond promptly.

Affordability Calculator

$1,475,000

Down Payment$295,000
Loan Amount$1,180,000
Principal & Interest$7,458/mo
Property Tax$1,475/mo
Insurance$100/mo
Est. Monthly$9,033/mo

Listing Agent

T

Teri Lewis

William Pitt Sotheby's Int'l

Quick Facts

StatusActive
TypeSingle Family For Sale
ClassProperty
MLS #24188767
Last Updated2026-09-09