3 beds2,208 sqft$249/sqft
820 Killingworth Rd, Haddam, CT 06441
Est: $3,392/moGet pre-approved

Description

Nestled on 4.5 private acres, this spacious 2,208-square-foot home offers the perfect blend of comfort, recreation, and country living. Featuring 3 bedrooms and 2.5 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...Nestled on 4.5 private acres, this spacious 2,208-square-foot home offers the perfect blend of comfort, recreation, and country living. Featuring 3 bedrooms and 2.5 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.
LISTING UPDATED: 08/24/2026 03:14 PM

  1. Listed by Linda B O'Hara • William Raveis Real Estate
    P: (860) 209-7044 C: (860) 209-7044 linda.ohara@raveis.com
  2. Listed by Timothy R O'Hara • William Raveis Real Estate
    P: (860) 388-3936 C: (860) 209-7043 tim.ohara@raveis.com

Property Details for 820 Killingworth Road

Status
MLS #
24200718
Days on Market
Listed Today
Taxes
$7,154 / year
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential
Year Built
1973
Lot Size
4.50 AC / 196,020 SF
Basement Description
Full, Full With Walk-Out
Direct Waterfront
No
Garages Number
2
Neighborhood
Higganum
Style
Ranch
Garage Parking Info
Under House Garage
Swimming Pool
Yes

Open Houses

Friday, Aug 28th4:00 PM - 6:00 PM
Saturday, Aug 29th10:00 AM - 2:00 PM
Sunday, Aug 30th12:00 PM - 2:00 PM

Location

Listing Courtesy of William Raveis Real Estate, Linda B O'Hara; William Raveis Real Estate, Timothy R O'Hara
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Building Information for 820 Killingworth Road

Stories-Year Built1973Building Size-Lot Size4.50 AC / 196,020 SF

Payment Calculator

$3,392 per month

30 year fixed, 6.55% Interest

Principal and Interest

$2,796

Property Taxes

$596

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 820 Killingworth Road

Summary
Property and Location
  • Acres Source: Public Records
  • Directions: Route 9 to exit 9. Follow RT 1 south to 20 on left
  • Elementary School: Per Board of Ed
  • Flood Zone: No
  • High School: Per Board of Ed
  • Latitude: 41.440803
  • Longitude: -72.554391
  • Neighborhood Amenities: Health Club, Lake, Library, Medical Facilities, Park, Stables/Riding
  • State: Connecticut
HOA and Fees
  • Home Owner's Assocation: No
  • Tax Year: July 2026-June 2027
  • Property Tax: $7,154
Interior and Exterior Features
Exterior Features
  • Exterior Features: Balcony, Garden Area
  • Pool Description: Pool House, Vinyl, In Ground Pool
  • Waterfront Description: Not Applicable
Interior Features
  • Appliances Included: Oven/Range, Refrigerator, Dishwasher, Washer, Dryer
  • Attic Description: Crawl Space, Access Via Hatch
  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Attic YN: Yes
  • Fireplaces Total: 2
  • Interior Features: Auto Garage Door Opener, Cable - Pre-wired, Security System
  • Laundry Room Info: Lower Level
  • Rooms Total: 5
Room 1
  • Room Entry Order: 1
  • Room Features: 2 Story Window(s),Cathedral Ceiling,Balcony/Deck,Beams,Gas Log Fireplace
  • Room Level: Main
  • Room Type: Living Room
Room 2
  • Room Entry Order: 2
  • Room Features: Vaulted Ceiling,Balcony/Deck,Beams,Gas Log Fireplace
  • Room Level: Main
  • Room Type: Dining Room
Room 3
  • Room Entry Order: 3
  • Room Features: Balcony/Deck,Full Bath
  • Room Level: Main
  • Room Type: Primary Bedroom
Room 4
  • Room Entry Order: 4
  • Room Features: Vaulted Ceiling,Interior Balcony
  • Room Level: Main
  • Room Type: Bedroom
Room 5
  • Listing Key: 597CF56072228326E063E201100A0287
  • Room Entry Order: 5
  • Room Features: Vaulted Ceiling,Interior Balcony
  • Room Level: Main
  • Room Type: Bedroom
Room 6
  • Room Entry Order: 6
  • Room Features: Fireplace,Half Bath
  • Room Level: Lower
  • Room Type: Family Room
Property
Property and Assessments
  • Color: BROWN
  • Construction Description: Frame
  • Exterior Siding: Vinyl Siding
  • Foundation Type: Concrete
  • Fuel Tank Location: In Garage
  • New Construction Type: No/Resale
  • Roof: Shingle
  • Year Built: 1973
  • Year Built Source: Public Records
  • Bank Owned Property: No
  • Sq Ft Est Heated Below Grade: 720
  • Living Area SQFT Per Public Records: 1488
Lot Information
  • Lot Description: Secluded, Level Lot, Sloping Lot, Open Lot
  • Parcel Number: 991735
  • Sq Ft Est Heated Above Grade: 1488.0
  • Sq Ft Total: 2208.0
  • Zoning: R-2A
Utilities
  • Heat Fuel Type: Oil
  • Hot Water Description: Electric, 40 Gallon Tank
  • Radon Mitigation Air: Unknown
  • Radon Mitigation Water: Unknown
  • Sewage System: Septic
  • Water Source: Private Well
Multi Family
Income and Expenses
  • Occupied By: Owner

Public Records for 820 Killingworth Road

Taxable ValueLand$54,120Additions$116,950Total$171,070
Tax Record2025$5,876 ($490 / month)
Home Facts
Beds3Baths2Total Finished SqFt1,488 SqFtAbove Grade Finished SqFt1,488 SqFtUnfinished Basement SqFt768 SqFtStories1Lot Size196,020 SqFtStyleSingle Family ResidenceYear Built1973Year Renovated1973ZoningR-2ACountyLOWER CONNECTICUT RIVERAPNHADD M:54 B:029

Schools near 820 Killingworth Road

This home is within Regional School District 17.
Rating
School
Type
Grades
Distance
Public - K to 3
Public - 6 to 8
Public - 9 to 12
Public - 4 to 5
Rating
School
Distance
Burr District Elementary School
PublicK to 3

Haddam-Killingworth Middle School
Public6 to 8

Haddam-Killingworth High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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820 Killingworth Road is a single family home for sale in Haddam, CT 06441. This listing's school district is Regional School District 17. Nearby schools include Burr District Elementary School, Haddam-Killingworth Middle School and Haddam-Killingworth High School. 820 Killingworth Road is a 3-bed, 3-bath, 2,208 sqft single family home built in 1973.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of William Raveis Real Estate, Linda B O'Hara; William Raveis Real Estate, Timothy R O'Hara

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.