Date
Details
Price
Change
Source
4/30/2026
Listed
$1,700,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$1,700,000 Just Listed
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Property Description
Exceptional year round coastal retreat set on a rare double lot on coveted Seaside Avenue, one of Westbrook's most sought-after shoreline locations. Just steps from the private beach! This property offers a truly special coastal lifestyle. At low tide, enjoy expansive walkable sandbars and remarkably clear, pristine water. Walking along the sandbars is truly magical. Thoughtfully designed to capture natural light and water views, this 3-bedroom, 4 full bath home features an open layout and multiple decks ideal for relaxed coastal living and entertaining. The fully refinished lower level includes a kitchenette and a full bathroom with a shower-perfect for rinsing off after a day at the beach or marina before heading in to relax on the second-floor deck with sweeping water views and breathtaking sunsets. Enjoy a short walk to the marina for easy boat access with slips available for rent, and nearby waterfront dining. An oversized, heated two car garage with hot and cold running water offers exceptional space for vehicles, watercraft, and storage. Significant upgrades include a $30,000 Bosch wall-hung natural gas system offering on demand hot water and high efficienty heating. Deeded mooring rights on private Coral Sands Beach complete this exceptional coastal offering. A rare opportunity in a premier shoreline location.
Full Property Details
Full Property Details for 449 Seaside Ave
General
- Price: $1,700,000
- Taxes: (July 2025-June 2026)
- Status: Active
- Type: Single Family
- Source: SMARTMLS
- MLS ID: 24168569
- Updated: 4/30/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 8
- Rooms/Areas: Laundry Room, Mud Room
- Interior Features: Auto Garage Door Opener, Central Vacuum, Open Floor Plan
- Appliances: Electric Cooktop, Electric Range, Microwave, Refrigerator, Dishwasher, Washer, Electric Dryer
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: Primary Bedroom - Balcony/Deck, Bedroom Suite, Gas Log Fireplace, French Doors, Full Bath, Hardwood Floor, Upper
- Bedroom 1: Bedroom - Wall/Wall Carpet, Main
- Bedroom 2: Bedroom - Ceiling Fan, Full Bath, Wall/Wall Carpet, Tub w/Shower, Main
Other Rooms
- Living Room: Living Room - Balcony/Deck, Hardwood Floor, Main
- Kitchen: Kitchen, Main
- Dining Room: Dining Room - Balcony/Deck, Combination Liv/Din Rm, French Doors, Main
- Laundry: Main Level
Exterior
- Exterior Features: Shed, Deck, Covered Deck, Patio
- Color: gray
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Total Spaces: 6
- Parking: Attached Garage, Driveway
Location
- County: Middlesex
- Driving Directions: Seaside is off Boston Post Rd
School Information
- Elementary School: Per Board of Ed
- High School: Per Board of Ed
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Baseboard, Hot Water, Wall Unit, Natural Gas
- Heating Fuel: Natural Gas
- Water Heater: Natural Gas, Tankless Hotwater
Utilities
- Sewer: Septic
- Water: Public Water Connected
Structural Information
- Architectural Style: Contemporary
- Construction Status: No/Resale
- Exterior Const.: Vinyl Siding
- Basement Desc.: Full, Fully Finished
- Roof: Asphalt Shingle
- Attic: Yes
- Square Feet: 3,431
- Above Ground: 2,587 Sq. Ft.
- Below Ground: 844 Sq. Ft.
- Year Built: 1951
Lot Features
- Lot Size (Acres): 0.13
- Driveway/Sidewalk: Private
- Zoning: HDR
- Lot Description: Level Lot
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: L. I. Sound Frontage, Walk to Water, Beach, Beach Rights, Water Community, Association Optional, View
Green Features
- Energy Features: Thermopane Windows
Financial Considerations
- Assessment Amount: $509,140
- Tax Year: July 2025-June 2026
Disclosures and Reports
- Exclusions: security system
- Flood Zone: Yes
- Property ID: 1040946
Listed by Berkshire Hathaway NE Prop., Rachel Mathieu
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 449 Seaside Ave —
Rachel Mathieu
Berkshire Hathaway NE Prop.
Agent Contact: (203) 530-7724 Office Contact: (203) 245-3100
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 449 Seaside Ave
School District:Westbrook School District
| Name | Grades | Distance |
|---|---|---|
Daisy Ingraham School 105 Goodspeed Drive, Westbrook, CT 06498 | PK-4 | 1.4 mi |
Westbrook Middle School 154 McVeagh Road, Westbrook, CT 06498 | 5-8 | 1.7 mi |
Westbrook High School 156 McVeagh Road, Westbrook, CT 06498 | 9-12 | 1.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 449 Seaside Ave
Tax History
Tax History for 449 Seaside Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$11,456
4%
$509,140
—
2023
$11,048
2%
$509,140
—
2023
$10,855
3%
$509,140
—
2022
$10,570
19%
$509,140
43%
2021
$8,895
—
$355,800
—
2020
$8,895
1%
$355,800
—
2019
$8,778
1%
$355,800
—
2018
$8,671
—
$355,800
—
2017
$8,671
-15%
$355,800
-20%
2016
$10,248
2%
$442,880
-1%
2015
$10,023
3%
$445,270
—
2014
$9,702
4%
$445,270
—
2011
$9,342
—
$445,270
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 449 Seaside Ave
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449 Seaside Avenue, Westbrook, CT 06498 (MLS# 24168569) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 449 Seaside Avenue is currently listed for $1,700,000 and was received on April 30, 2026. Want to learn more about 449 Seaside Avenue? Do you have questions about finding other Single Family real estate for sale in Westbrook? You can browse all Westbrook real estate or contact a Coldwell Banker agent to request more information.