Active Under Contract
Price CutPrice Drop: $25K (09/11)
Single family home for sale at 820 Killingworth Rd, Haddam, CT 06441 | MLS# 24200718 | Listing updated on 2026-10-06
Photo 1 of Single family home for sale at 820 Killingworth Rd, Haddam, CT 06441 | MLS# 24200718 | Listing updated on 2026-10-06
Photo 2 of Single family home for sale at 820 Killingworth Rd, Haddam, CT 06441 | MLS# 24200718 | Listing updated on 2026-10-06
Photo 3 of Single family home for sale at 820 Killingworth Rd, Haddam, CT 06441 | MLS# 24200718 | Listing updated on 2026-10-06
Photo 4 of Single family home for sale at 820 Killingworth Rd, Haddam, CT 06441 | MLS# 24200718 | Listing updated on 2026-10-06
36+
Beds Icon

Street View

$525,000

Monthly Est:$2,613

  • Beds Icon3 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,208sqft

820 Killingworth Rd, Haddam, CT 06441

$2,613/moEst:

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  • Single Family Residence

  • Built in 1973

  • $-- HOA

  • 4.5 acres lot

  • $238/sq.ft

Description

Nestled on 4.5 private acres, this spacious 2,208-square-foot mid-century modern home offers the perfect blend of comfort, recreation, and country living. Featuring 3 bedrooms and 1 1/2 baths, the home provides a functional layout with generous living spaces designed for both everyday living and entertaining. Step outside to your own backyard retreat, complete with a beautiful in-ground pool surrounded by peaceful natural surroundings. The expansive property offers plenty of room for outdoor activities, gardening, or simply enjoying the privacy and tranquility of the setting. Conveniently located while still offering a secluded feel, this property presents a rare opportunity to enjoy space, privacy, and lifestyle in a desirable Haddam location. Don't miss the chance to make this exceptional property your own.

  • Houzeo last checked: 5 hours ago
  • Listing updated: October 6, 2026 at 3:52 pm
  • Listing Provided by: Linda O'Hara | William Raveis Real Estate
  • Source: SMART MLS-CT | MLS#: 24200718 SMART MLS-CT

Property Details

  • Status

    Active Under Contract

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Middlesex County

  • City

    Haddam

  • Neighborhood

    --

  • Year Built

    1973

  • HOA Fees

    -

  • Finished Area

    2,208 sqft

  • Lot Size

    4.5 acres lot

  • Basement Area

    - sqft

  • MLS Name

    SMART MLS

  • MLS Number

    24200718

  • MLS Status

    Under Contract

  • Days on Market

    44

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Location

HOA Management

0

HOA Fees

$-/

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 3

Interior

  • Exterior Features

    Balcony, Garden Area

  • Appliances

    Oven/range, Refrigerator, Dishwasher, Washer, Dryer

  • Cooling

    Central Air

  • Sewer

    Septic

  • Heating

    Oil

  • Interior Features

    Auto Garage Door Opener, Cable Pre Wired, Security System

Construction

  • Year Built

    Year Built: 1973

  • Home type

    Single Family Residence

  • Foundation Details

    Concrete

  • Roof

    Shingle

  • Architectural Style

    Ranch

Utilities & Energy

  • Water Source

    Private Well

  • Parking Features

    Under House Garage

  • Laundry Features

    Lower Level

  • Pool Features

    Pool House, Vinyl, In Ground Pool

  • Basement

    Full, Full With Walk Out

Other Features

  • Lot Features

    Secluded, Level Lot, Sloping Lot, Open Lot

  • Subdivision Name

    Higganum

Price History

DateEventPrice

09/11/2026

Source: mls_logoSMART MLS-CT #24200718

Contingent (Active Under Contract)

$525,000 -4.55%

$238/sqft

08/24/2026

Source: mls_logoSMART MLS-CT #24200718

Listed for Sale

$550,000

$249/sqft

Nearby Homes

Based on information provided to and compiled by the SMART MLS, Inc. through Oct 08, 2026, 11:00AM. IDX information is provided exclusively for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. ©2026 SMART MLS, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group