Date
Details
Price
Change
Source
5/28/2026
Listed
$795,000
—
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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Property Description
30 acres of stunning farmland with cleared meadows framed with beautiful stone walls, beautiful mature trees, walking and hiking trails, multiple storage buildings, and a beaver pond. The rustic farmhouse has had lots of updates over the years with a standby generator, forced hot air (With ductwork for adding central air), custom built-ins for storage, beautiful wide plank floors, a covered porch and much more. The barn/ garage has a large workshop space and/or office space and lots of storage space.
Full Property Details
Full Property Details for 550 Route 81
General
- Price: $795,000
- Taxes: (July 2025-June 2026)
- Status: Active
- Type: Single Family
- Source: SMARTMLS
- MLS ID: 24178937
- Updated: Today (5/28/2026)
- Added to Site: Today
Interior
- Number of Rooms: 7
- Fireplace: Yes
- Number of Fireplaces: 2
- Appliances: Oven/Range, Refrigerator
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: Primary Bedroom, Main
- Bedroom 1: Bedroom, Main
- Bedroom 2: Bedroom, Upper
Other Rooms
- Living Room: Living Room, Main
- Dining Room: Dining Room, Main
- Office: Office, Main
Exterior
- Exterior Features: Shed, Fruit Trees, Barn, Garden Area, Stable, Covered Deck, Stone Wall
- Color: RED
Parking
- Garage: Yes
- Garage Spaces: 1
- Total Spaces: 6
- Parking: Detached Garage, Paved, Off Street Parking, Driveway
Location
- County: Middlesex
- Driving Directions: GPS FRIENDLY.
School Information
- Elementary School: Killingworth
- High School: Haddam-Killingworth
Heating & Cooling
- Cooling Type: None
- Heating Type: Hot Air, Oil
- Heating Fuel: Oil
- Water Heater: Electric, Upright Tank
Utilities
- Sewer: Septic
- Water: Private Well
Structural Information
- Architectural Style: Cape Cod
- Description/Design: Horse Property
- Construction Status: No/Resale
- Exterior Const.: Clapboard
- Basement Desc.: Full, Unfinished, Storage, Interior Access, Concrete Floor
- Roof: Wood Shingle
- Square Feet: 1,654
- Above Ground: 1,654 Sq. Ft.
- Year Built: 1737
Lot Features
- Lot Size (Acres): 29.1
- Driveway/Sidewalk: Private, Paved
- Zoning: R-2
- Lot Description: Lightly Wooded, Farm Land, Borders Open Space, Dry, Cleared
Horse Property
- Horse Property: Yes
Financial Considerations
- Assessment Amount: $281,470
- Tax Year: July 2025-June 2026
Disclosures and Reports
- Property ID: 996349
Listed by William Pitt Sotheby's Int'l, The Valentine Team of William Pitt Sotheby's International Realty, Jeff Valentine and William Pitt Sotheby's Int'l, Jessica Blancato
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agents
— 550 Route 81 —
Jeff Valentine
William Pitt Sotheby's Int'l
Jessica Blancato
William Pitt Sotheby's Int'l
Agent Contact: (860) 912-7223 Office Contact: (860) 536-5900
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 550 Route 81
School District:Regional School District 17
| Name | Grades | Distance |
|---|---|---|
Haddam-Killingworth Intermediate School 451 Route 81, Killingworth, CT 06419 | 4-5 | 1.1 mi |
Killingworth Elementary School 340 Route 81, Haddam, CT 06419 | PK-3 | 1.8 mi |
Haddam-Killingworth Middle School 451 Route 81, Killingworth, CT 06419 | 6-8 | 1.1 mi |
Haddam-Killingworth High School 95 Little City Road, Haddam, CT 06441 | 9-12 | 4.5 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 550 Route 81
Tax History
Tax History for 550 Route 81
Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,380
8%
$281,470
—
2023
$6,817
3%
$281,470
—
2023
$6,606
1%
$281,470
—
2022
$6,536
-9%
$281,470
5%
2021
$7,192
—
$269,150
—
2020
$7,192
-3%
$269,150
—
2018
$7,394
—
$269,150
—
2017
$7,394
2%
$269,150
-4%
2016
$7,261
3%
$280,470
—
2015
$7,076
3%
$280,470
—
2014
$6,880
—
$280,470
—
2011
$6,880
—
$280,470
—
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 550 Route 81
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550 Route 81, Killingworth, CT 06419 (MLS# 24178937) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 550 Route 81 is currently listed for $795,000 and was received on May 28, 2026. Want to learn more about 550 Route 81? 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.