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For saleErrorPrice cut: $250K (6/5)
$3,750,000
5beds
5,657sqft

45 Island Avenue, Madison, CT 06443

5beds
5,657sqft
Single family residence
Built in 2001
1.57 Acres
3 Attached garage spaces
$663 price/sqft

What's special

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 ...

80 days
|
2,435
|
61
|
Source: Smart MLS,MLS#: 24166497MLS Logo
Travel times

Family Room

Kitchen

Primary Bedroom

Zillow last checked:

Listing updated:

Listed by:

The Walz Team at Coldwell Banker,

Meig Walz (203)996-7209,

Coldwell Banker Realty 203-245-4700

Source: Smart MLS,MLS#: 24166497MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 5
  • Bathrooms: 6
  • Full bathrooms: 4
  • 1/2 bathrooms: 2
Primary bedroom
  • Features: Palladian Window(s), Bedroom Suite, Dressing Room, Full Bath, Walk-In Closet(s), Hardwood Floor
  • Level: Upper
  • Area: 336 Square Feet
  • Dimensions: 14 x 24
Bedroom
  • Features: Hardwood Floor
  • Level: Upper
  • Area: 140 Square Feet
  • Dimensions: 14 x 10
Bedroom
  • Features: Hardwood Floor
  • Level: Upper
  • Area: 144 Square Feet
  • Dimensions: 12 x 12
Bedroom
  • Features: Hardwood Floor
  • Level: Upper
  • Area: 120 Square Feet
  • Dimensions: 12 x 10
Bedroom
  • Features: Full Bath, Hardwood Floor
  • Level: Upper
  • Area: 176 Square Feet
  • Dimensions: 11 x 16
Den
  • Features: Hardwood Floor
  • Level: Main
  • Area: 156 Square Feet
  • Dimensions: 13 x 12
Den
  • Features: Hardwood Floor
  • Level: Upper
  • Area: 168 Square Feet
  • Dimensions: 14 x 12
Dining room
  • Features: Hardwood Floor
  • Level: Main
  • Area: 252 Square Feet
  • Dimensions: 14 x 18
Family room
  • Features: Hardwood Floor
  • Level: Main
  • Area: 144 Square Feet
  • Dimensions: 12 x 12
Family room
  • Features: Hardwood Floor
  • Level: Main
  • Area: 187 Square Feet
  • Dimensions: 17 x 11
Family room
  • Features: Hardwood Floor
  • Level: Main
  • Area: 552 Square Feet
  • Dimensions: 23 x 24
Kitchen
  • Features: Hardwood Floor
  • Level: Main
  • Area: 391 Square Feet
  • Dimensions: 17 x 23
Living room
  • Features: Fireplace, Hardwood Floor
  • Level: Main
  • Area: 384 Square Feet
  • Dimensions: 32 x 12
Media room
  • Level: Lower
  • Area: 252 Square Feet
  • Dimensions: 14 x 18
Rec play room
  • Features: Remodeled, Built-in Features, Wet Bar, French Doors, Full Bath, Patio/Terrace
  • Level: Lower
  • Area: 792 Square Feet
  • Dimensions: 33 x 24
Heating
  • Forced Air, Oil
Cooling
  • Central Air
Appliances
  • Included: Gas Cooktop, Convection Range, Refrigerator, Dishwasher, Washer, Dryer, Water Heater, Tankless Water Heater
  • Laundry: Upper Level
Features
  • Wired for Data, Entrance Foyer, In-Law Floorplan, Smart Thermostat
  • Windows: Thermopane Windows
  • Basement: Full
  • Attic: None
  • Has fireplace: No
Interior area
  • Total structure area: 5,657
  • Total interior livable area: 5,657 sqft
  • Finished area above ground: 4,637
  • Finished area below ground: 1,020
Video & virtual tour

Property

Parking
  • Total spaces: 10
  • Parking features: Attached, Paved, Driveway, Private, Circular Driveway
  • Attached garage spaces: 3
  • Has uncovered spaces: Yes
Features
  • Patio & porch: Porch, Deck, Patio
  • Exterior features: Breezeway, Garden, Lighting
  • Has private pool: Yes
  • Pool features: Gunite, Heated, Pool/Spa Combo, In Ground
  • Spa features: Heated
  • Waterfront features: Access
Lot
  • Size: 1.57 Acres
  • Features: Secluded, Few Trees, Wooded, Dry, Landscaped, Rolling Slope
Details
  • Parcel number: 1154782
  • Zoning: R-2
  • Other equipment: Generator

Construction

Type & style
  • Home type: SingleFamily
  • Architectural style: Colonial
  • Property subtype: Single Family Residence
Materials
  • Vinyl Siding
  • Foundation: Concrete Perimeter
  • Roof: Asphalt
Condition
  • New construction: No
  • Year built: 2001

Utilities & green energy

  • Sewer: Septic Tank
  • Water: Public
Green energy
  • Energy efficient items: Windows

Community & HOA

Community
  • Features: Golf, Library, Playground, Private School(s)
HOA
  • Has HOA: No
Location
  • Region: Madison

Financial & listing details

  • Price per square foot: $663/sqft
  • Tax assessed value: $1,439,200
  • Annual tax amount: $32,281
  • Date on market: 4/13/2026

Price history

DateEventPrice
6/5/2026Price change$3,750,000-6.3%$663/sqft
Source: Smart MLS #24166497 Report a problem
4/20/2026Listed for sale$4,000,000+135.3%$707/sqft
Source: Smart MLS #24166497 Report a problem
7/26/2021Sold$1,700,000-2.9%$301/sqft
Source: Smart MLS #170372338 Report a problem
6/9/2021Pending sale$1,750,000$309/sqft
Source: William Raveis Real Estate, Mortgage & Insurance #170372338 Report a problem
5/26/2021Price change$1,750,000-2.8%$309/sqft
Source: William Raveis Real Estate, Mortgage & Insurance #170372338 Report a problem
3/1/2021Listed for sale$1,800,000+38.5%$318/sqft
Source: William Raveis Real Estate #170372338 Report a problem
4/12/2012Sold$1,300,000-13%$230/sqft
Source: Smart MLS #M9125834 Report a problem
1/18/2012Pending sale$1,495,000$264/sqft
Source: William Pitt Sotheby's International Realty #M9125834 Report a problem
8/13/2011Price change$1,495,000-9.3%$264/sqft
Source: William Pitt Sotheby's International Realty #M9125834 Report a problem
1/6/2011Price change$1,649,000-7.1%$291/sqft
Source: William Pitt Sotheby's International Realty #M9125834 Report a problem
8/4/2010Price change$1,775,000-5.3%$314/sqft
Source: William Pitt Sotheby's International Realty #M9120181 Report a problem
5/9/2010Price change$1,875,000-6%$331/sqft
Source: William Pitt Sothebys International Realty #M9120181 Report a problem
12/3/2009Price change$1,995,000-5%$353/sqft
Source: William Pitt Sotheby's International Realty #M9117194 Report a problem
6/20/2009Listed for sale$2,100,000+262.1%$371/sqft
Source: William Pitt Sotheby's International Realty #M9117194 Report a problem
7/14/2000Sold$580,000$103/sqft
Source: Smart MLS #M9057163 Report a problem

Public tax history

YearProperty taxesTax assessment
2025$32,281 +2%$1,439,200
2024$31,662 +20.3%$1,439,200 +63.9%
2023$26,311 +1.9%$877,900
2022$25,819 +1.9%$877,900
2021$25,327 0%$877,900
2020$25,327 +1.8%$877,900
2019$24,888 -5%$877,900 -6%
2018$26,201 +2.7%$934,400
2017$25,509 +3.1%$934,400
2016$24,752 +2.8%$934,400
2015$24,070 -33.3%$934,400 -34.8%
2014$36,094 +23.4%$1,434,000
2013$29,239 +3.1%$1,434,000
2012$28,350 +2.4%$1,434,000
2010$27,691 +3.5%$1,434,000 -0.2%
2009$26,746 +4.4%$1,436,400
2008$25,625 +29%$1,436,400 +68.8%
2007$19,871 +4.8%$851,000
2006$18,960 +4.9%$851,000
2005$18,067 +13.7%$851,000 +2.4%
2003$15,886 +92.6%$831,300 +164.7%
2001$8,248 $314,100

Find assessor info on the county website

Monthly payment

Est. payment
$25,994/mo
Principal & interest
$19338
Property taxes
$6656
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Estimated market value

Not available

Estimated sales range

Not available

Not available

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: Madison Center

Nearby schools

J. Milton Jeffrey Elementary School
Grades K-3 • 1.6 miles
10/10
GreatSchools® Rating
Test Score Rating
10/10
Walter C. Polson Upper Middle School
Grades 6-8 • 1.7 miles
9/10
GreatSchools® Rating
Test Score Rating
10/10
Student Progress Rating
8/10
Daniel Hand High School
Grades 9-12 • 1.6 miles
10/10
GreatSchools® Rating
College Readiness Rating
10/10

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