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$815,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 3,432 Sq. Ft.
  • 3 Car Garage
  • Updated 5 hours ago
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Come see this Colonial retreat along the Hammonasset River. Escape the hustle and bustle of city life in this lovingly maintained home, perfectly situated on 5.6 private acres and bordered by 15 acres of scenic Killingworth Land Trust. Enjoy peaceful river views and the natural beauty of your surroundings while still being just minutes from town amenities, beaches, and recreational activities. This spacious home offers 3 bedrooms and 2.5 bathrooms, with potential for an additional bedroom. The first floor features a welcoming entry with fireplace, a sun-filled living room overlooking the river, an eat-in kitchen, a cozy family room, and a fabulous sunroom that flows seamlessly onto a wrap-around deck-perfect for entertaining or relaxing outdoors. A convenient half bath and dedicated laundry room complete the main level. Upstairs, the primary suite provides a private retreat, accompanied by two additional bedrooms. The partially finished basement, currently an art studio and exercise room, boasts bright natural light streaming through two windows. Modern comforts include a whole-house Generac generator, Central Air-conditioning, a central VAC and water softening system. A recently built barn provides ample space for cars, a workshop, or storage, including an unfinished second-floor area, perfect for an office. The property also includes a generous shed for lawn and garden equipment, two fenced garden areas ready for vegetables or flowers, and fun play equipment.

Full Property Details for 25 Madison Hollow

General

  • Price: $815,000
  • Taxes: (July 2025-June 2026)
  • Status: Active
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24174328
  • Updated: Today (5/15/2026)
  • Added to Site: Today

Interior

  • Number of Rooms: 7
  • Rooms/Areas: Exercise Room, Workshop
  • Interior Features: Auto Garage Door Opener, Cable - Available, Security System
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Appliances: Oven/Range, Microwave, Refrigerator, Dishwasher, Disposal, Washer, Dryer

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 3
  • Primary Bedroom: Primary Bedroom - Dressing Room, Full Bath, Walk-In Closet, 27.2 x 12.11, Upper
  • Bedroom 1: Bedroom, 12.4 x 11.11, Upper
  • Bedroom 2: Bedroom, 13.1 x 12.1, Upper

Other Rooms

  • Living Room: Living Room - 2 Story Window(s), Hardwood Floor, 15.1 x 12.1, Main
  • Family Room: Family Room - Fireplace, 13.1 x 14, Main
  • Eat In Kitchen: Eat-In Kitchen - Breakfast Bar, Dining Area, Island, Pantry, 13.3 x 12.1, Main
  • Game room: Yes
  • Game Room: Rec/Play Room - Remodeled, 23.9 x 12.1, Lower
  • Rec Room: Remodeled, 23.9 x 12.1, Lower
  • Laundry: Main Level
  • Other Room 1: Other - Wood Stove, 23.7 x 14, Main

Exterior

  • Exterior Features: Sidewalk, Wrap Around Deck, Barn, Deck, Garden Area
  • Color: Red

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 3
  • Total Spaces: 5
  • Parking: Barn, Attached Garage, Driveway

Location

  • County: Middlesex
  • Driving Directions: Route 80 from Madison to Chestnut Hill turn rt. to rt onto Madison Hollow. Route 80 from Killingworth to Chestnut Hill turn left then rt onto Madison Hollow to 25 on right of Cul de Sac.

School Information

  • Elementary School: Killingworth
  • High School: Haddam-Killingworth

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Hot Water, Oil
  • Heating Fuel: Oil
  • Water Heater: Oil, Domestic

Utilities

  • Sewer: Septic
  • Water: Private Well

Structural Information

  • Architectural Style: Colonial
  • Construction Status: No/Resale
  • Exterior Const.: Clapboard
  • Basement Desc.: Partial, Heated, Partially Finished, Partial With Hatchway
  • Roof: Shingle
  • Attic: Yes
  • Square Feet: 3,432
  • Above Ground: 2,500 Sq. Ft.
  • Below Ground: 932 Sq. Ft.
  • Year Built: 1989

Lot Features

  • Lot Size (Acres): 5.6
  • Driveway/Sidewalk: Crushed Stone
  • Zoning: R-2
  • Lot Description: On Cul-De-Sac

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Front Desc.: River, View

Green Features

  • Energy Features: Generator, Storm Doors

Financial Considerations

  • Assessment Amount: $377,160
  • Tax Year: July 2025-June 2026

Disclosures and Reports

  • Property ID: 996942

Listed by William Pitt Sotheby's Int'l, Janet Peckinpaugh

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Listing agent

— 25 Madison Hollow —

  • Janet Peckinpaugh

    William Pitt Sotheby's Int'l

Agent Contact: (860) 985-3659 Office Contact: (203) 245-6700

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 25 Madison Hollow

School District:Regional School District 17
NameGradesDistance
Killingworth Elementary School
340 Route 81, Haddam, CT 06419
PK-32.8 mi
Haddam-Killingworth Intermediate School
451 Route 81, Killingworth, CT 06419
4-53.3 mi
Haddam-Killingworth Middle School
451 Route 81, Killingworth, CT 06419
6-83.3 mi
Haddam-Killingworth High School
95 Little City Road, Haddam, CT 06441
9-128.2 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 25 Madison Hollow Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/15/2026
Listed
$815,000
106.33%
MLS
3/15/2013
Sold
$395,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 25 Madison Hollow

Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,889
8%
$377,160
—
2023
$9,135
11%
$377,160
7%
2023
$8,261
2%
$351,960
1%
2022
$8,064
19%
$347,270
36%
2021
$6,804
—
$254,630
—
2020
$6,804
-3%
$254,630
—
2018
$6,995
—
$254,630
—
2017
$6,995
-9%
$254,630
-14%
2016
$7,647
3%
$295,350
—
2015
$7,452
3%
$295,350
—
2014
$7,245
—
$295,350
—
2011
$7,245
—
$295,350
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by William Pitt Sotheby's Int'l, Janet Peckinpaugh

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25 Madison Hollow, Killingworth, CT 06419 (MLS# 24174328) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 25 Madison Hollow is currently listed for $815,000 and was received on May 15, 2026. Want to learn more about 25 Madison Hollow? Do you have questions about finding other Single Family real estate for sale in Killingworth? You can browse all Killingworth real estate or contact a Coldwell Banker agent to request more information.

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