98 Island Avenue
Madison, CT 06443
- 4 Beds
- 4 Baths
- 4,505 sqft (on 0.86 acres)
$3,400,000
Last Sold: May 15, 2026
10% below list $3.79M
$755/sqft
Est. Refi. Payment $23,142/mo*
$3,400,000
Last Sold: May 15, 2026
10% below list $3.79M
$755/sqft
Est. Refi. Payment $23,142/mo*
4 Beds
4 Baths
4,505 sqft
(on 0.86 acres)
Local Information
-- mins to
Description
Welcome to 98 Island Avenue in Madison, a stunning coastal residence just a short walk to the beach and town. Custom built in 2016 w/extraordinary attention to detail, this home combines timeless elegance with modern convenience. Inside, you'll find soaring 9-foot ceilings, 8-foot doors, hurricane-rated Andersen windows, & polished nickel Baldwin hardware throughout. The chef's kitchen is a showpiece, featuring a Wolf 8-burner range, Sub-Zero stand-alone refrigerator & freezer, Miele dishwasher, custom white cabinetry, Calacatta marble countertops w/slab backsplash, & a wine refrigerator. 3 full Luxurious bathrooms include Carrera and Calacatta gold marble, Kohler & Rohl fixtures, & custom cabinetry. There are 2 half bath's on the main level. The primary suite boasts dual walk-in closets w/built-ins & a spa bath. Additional highlights include a walk-up attic, reinforced flooring for a gym, & a large rec/family room. The home's exterior & systems are just as impressive, huge .86 area lot, yes, room for a pool, circular driveway, blue stone walkways & patio, screened porch w/ Ipe wood flooring. Natural gas fireplaces both inside & outdoors. A 13-zone sprinkler system, full-property fencing w/ an electric pet fence, Sono's speakers throughout, high-end lighting, security cameras, & a hardwired alarm ensure comfort & peace of mind. Energy efficiency is maximized with spray foam insulation, a Daikin heat pump system with natural gas backup, & a whole-home generator. A must see! This home must be on your list to see! There are so many amazing and beautiful features to say about this house, you just need to see it in person!!!
98 Island Avenue, Madison, CT 06443 is a 4 bedroom, 5 bathroom, 4,505 sqft single-family home built in 2016. It last sold for $3,400,000 on May 15, 2026 (10% below the $3,795,000 asking price). It is currently off market. The Trulia Estimate is $3,411,600, with a rent estimate of $7,813/month.
Home Highlights
Parking
3 Car Garage
Outdoor
Porch, Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
$755/sqft
Listed
115 days ago
Home Details for 98 Island Avenue
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Interior Details Basement: Crawl Space,ConcreteNumber of Rooms: 10Types of Rooms: Master Bedroom, Bedroom, Dining Room, Family Room, Kitchen, Office, Rec Play Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 3Number of Bathrooms (half): 2 |
Dimensions and Layout Living Area: 4505 Square Feet |
Appliances & Utilities Appliances: Gas Range, Microwave, Range Hood, Subzero, Dishwasher, Washer, Dryer, Wine Cooler, Gas Water Heater, Electric Water Heater, Water HeaterDishwasherDryerLaundry: Upper Level,Mud RoomMicrowaveWasher |
Heating & Cooling Heating: Forced Air,Electric,Natural GasHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 1Has a Fireplace |
Windows, Doors, Floors & Walls Window: Thermopane WindowsDoor: French Doors |
View Has a ViewView: Water |
Security Security: Security System |
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Exterior Home Features Roof: AsphaltPatio / Porch: Screened, Porch, PatioFencing: Electric, FullExterior: Lighting, Underground SprinklerFoundation: Concrete PerimeterNo Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Attached,Garage Door Opener |
Frontage Waterfront: Walk to Water, Water CommunityNot on Waterfront |
Water & Sewer Sewer: Septic Tank |
Finished Area Finished Area (above surface): 4505 Square Feet |
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Year Built Year Built: 2016 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Colonial |
Building Construction Materials: Shake Siding, CedarNot a New ConstructionIncludes Home Warranty |
Property Information Parcel Number: 1153970 |
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Price List Price: $3,795,000Price Per Sqft: $755/sqft |
Status Change & Dates Off Market Date: Thu Mar 19 2026Possession Timing: Negotiable |
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MLS Status: Closed |
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Direction & Address City: Madison |
School Information Elementary School: Neck RiverJr High / Middle School: PolsonHigh School: Daniel Hand |
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Buyer Agent Buyer Company Name: The Margaret Muir Team |
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Building Area Building Area: 4505 Square Feet |
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Community Features: Golf, Library, Private School(s), Shopping/Mall |
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No HOA |
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Lot Area: 0.86 acres |
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Energy Efficiency Features: Insulation, Windows |
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BasementMls Number: 24130594Attic: Walk-upWater ViewWater View: WaterAttribution Contact: (203) 215-7261Above Grade Unfinished Area: 4505Activation Date: Thu Oct 09 2025 |
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GolfLibraryPrivate School(s)Shopping/Mall |
Last check for updates: about 2 hours ago
Listed by Susan Clifford, (203) 215-7261
Coldwell Banker Realty, (203) 245-4700
Bought with: Margaret Muir, (203) 415-9187, William Pitt Sotheby's Int'l, (203) 245-6700
Source: Smart MLS, MLS#24130594

Price History for 98 Island Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 05/15/2026 | $3,400,000 | Sold | Smart MLS #24130594 |
| 04/07/2026 | $3,795,000 | Pending | Smart MLS #24130594 |
| 03/19/2026 | $3,795,000 | Listed For Sale | Smart MLS #24130594 |
| 12/22/2025 | $3,795,000 | ListingRemoved | Smart MLS #24130594 |
| 10/09/2025 | $3,795,000 | Listed For Sale | Smart MLS #24130594 |
| 04/01/2022 | $455,000 | Sold | Smart MLS #170471322 |
| 03/06/2022 | $439,900 | Contingent | Smart MLS #170471322 |
| 03/04/2022 | $439,900 | Listed For Sale | Smart MLS #170471322 |
| 09/15/2014 | $680,000 | Sold | Smart MLS #M9143942 |
| 03/30/2005 | $390,000 | Sold | N/A |
| 11/03/2000 | $255,000 | Sold | N/A |
Market trends in Guilford
Last updated June 2026
Avg. sale price
$527K
$36.67KMoM
Sale-to-List Price
—
Price per sq ft
$296
$18MoM
Available listings
70
10MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $8,737 |
| Assessment | $315,980 |
Home facts updated by county records
Comparable Sales for 98 Island Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.17 | Single-Family Home | $675,000 | 06/12/26 | 3 | 2.5 | 2,238 | |
0.12 | Single-Family Home | $615,000 | 03/17/26 | 3 | 3 | 1,800 | |
0.26 | Single-Family Home | $540,000 | 05/29/26 | 3 | 2.5 | 2,152 | |
0.28 | Single-Family Home | $693,000 | 06/01/26 | 3 | 2 | 2,191 | |
0.12 | Single-Family Home | $625,000 | 06/16/26 | 3 | 2 | 2,213 | |
0.45 | Single-Family Home | $510,000 | 11/26/25 | 4 | 2.5 | 2,324 | |
0.79 | Single-Family Home | $640,000 | 12/04/25 | 4 | 3.5 | 2,816 | |
0.82 | Single-Family Home | $775,000 | 04/07/26 | 3 | 2.5 | 2,561 | |
0.69 | Single-Family Home | $520,000 | 08/01/25 | 3 | 2 | 2,296 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 98 Island Avenue.
What Locals Say about Guilford
At least 86 Trulia users voted on each feature.
93 % Say parking is easy
90 % Say car is needed
89 % Say yards are well-kept
88 % Say it's dog friendly
82 % Say there's holiday spirit
79 % Say there's wildlife
78 % Say people would walk alone at night
74 % Say it's quiet
71 % Say neighbors are friendly
71 % Say they plan to stay for at least 5 years
69 % Say kids play outside
54 % Say there are community events
36 % Say it's walkable to restaurants
35 % Say streets are well-lit
27 % Say there are sidewalks
19 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
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