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45 Island Avenue

Madison, CT 06443
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Bed 5

Bed

Bath 6

Bath

SqFt4,637

Sqft

Acres1.57

Acres(Lot)

Exceptionally located less than a tenth of a mile from both the town green and beaches - with your own private beach access - this stunning residence sits on 1.57 secluded acres and has been completely re-imagined with uncompromising attention to detail and the finest materials. The home offers 16 thoughtfully designed rooms. Sun filled interiors feature over sized windows and expansive sight lines, anchored by a massive family room and a top of the line chef's kitchen. The lower level is a true walkout guest suite with additional living space plus a separate garage apartment for overnight guests. Outside amenities evoke a private resort: a gunite pool, extensive stone patios, two fully equipped outdoor kitchens, and a charming grassy area framed by mature landscaping for complete priva cy. This is a rare coastal estate that blends modern, high end finishes with relaxed, year round seaside living. Practical luxury continues with a three car garage, circular driveway, and generous storage. This is truly a must see.

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Detail Ic Property Details

Property Type : Residential

Price : $3,750,000

AD Id : 77044494

MLS Id : 24166497

Beds : 5

Lot Size : 1.57 Acres

Living Area Size : 4,637

Year Built : 2001

Garage : 3

County : New Haven

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Feature Features

  • Bedroom Information

    Total beds: 5

    Bathroom Information

    Total Baths: 6 Full Baths: 4 Half Baths: 2

    Room Information

    Rooms Total: 16 Has Basement: Yes Basement: Full, Walk-Out Access
  • Roofing Information

    Asphalt
  • Interior Features

    In-Law Floorplan, Entrance Foyer Roof: Asphalt Appliances: Dishwasher, Dryer, Gas Cooktop, Refrigerator, Washer, Range
  • Heating & Cooling

    Has Heating: Yes Heating: Oil, Forced Air Has Cooling: Yes Cooling: Central Air

  • Building Information

    Year Built: 2001 Building Area Total: 5657 Construction Materials: Vinyl Siding, Frame Patio And Porch Features: Deck, Patio, Porch Pool Features: Gunite, Heated, Outdoor Pool, In Ground Private Pool: No
  • Exterior Features

    Exterior Features: Garden

  • Lot Information

    Lot Size Acres: 1.57 Lot Description: Rolling Slope, Wooded

  • Listing Price Information

    Listing Price: $3750000 Original Price: $4000000

  • Tax Information

    Parcel Number: 1154782 Annual Tax: $32281

  • Parking Information

    Parking Total: 10 Circular Driveway, Paved, Private, Driveway, Attached

    Garage Information

    Has Garage: Yes Has Attached Garage: Yes Garage Space: 3

  • School Information

    Elementary School: Neck River
    Junior High School: Per Board of Ed
    Senior High School: Daniel Hand
  • Location Information

    Direction: Route 1 to Island Ave WaterSource: Public
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
32 North Street, Madison, CT, 06443 $164,900 2 1 592 592 SqFt
50 East Street, Madison, CT, 06443 $200,000 2 1 480 480 SqFt
92 Fourth Avenue, Madison, CT, 06443 $142,900 2 1 396 396 SqFt
16 North Street, Madison, CT, 06443 $154,000 1 1 476 476 SqFt
7 3rd Street #7, Madison, CT, 06443 $164,900 1 1 441 441 SqFt
63GG Dudley Lane, Madison, CT, 06443 $199,000 2 1 700 700 SqFt
15 North Street, Madison, CT, 06443 $79,999 1 1 540 540 SqFt
7 Pent Road, Madison, CT, 06443 $775,000 2 2 950 950 SqFt
238 Scotland Road, Madison, CT, 06443 $725,000 5 4 3,224 3,224 SqFt
64 Webster Point Road, Madison, CT, 06443 $2,195,000 4 4 4,010 4,010 SqFt

IDX information is provided exclusively for 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 is deemed reliable but not guaranteed. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

ByOwner last updated this listing 06/13/2026 @ 21:14

MLS: 24166497 LISTED BY: Meig Walz, Coldwell Banker Realty SOURCE: SmartMLS

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