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511 Route 81

Killingworth, Connecticut 06419

ACTIVE$699,000

Reduced from $785,000

Beds
2
Baths
2
SqFt
1,386
Acres
35.50
Year Built
1850
Matt Caiola

Matt Caiola

Luxury Real Estate Advisor

MCMATT CAIOLALUXURY PROPERTIES
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2-Car Garage3 FireplacesPrice Reduced

About This Home

Have you ever wanted to own your own Connecticut farm that dates back to the 1850s? For the very first time in over 170 years, this beautiful property is being offered to the market. Passed down through generations, this remarkable 35+ acre property has been in the same family since the mid-1800s. A true piece of New England history waiting to be brought back to life. Picture yourself stepping into scenes that feel lifted from an old New England painting: the weathered cranberry bog tucked along the edge of the property, the wide-open hay fields swaying in the afternoon sun, and the timeless act of stacking bales in the barn. This is a place where the past lingers in every detail, and the next chapter is ready to be written. With over 700 feet of frontage on Route 81 and the rear acreage backing up to preserved state land, the possibilities here are endless. Imagine restoring this historic farm to its working roots, cultivating crops or raising animals on its fertile ground, or take advantage of its prime location and acreage for a thoughtful development opportunity. Whether you're drawn to its history, its landscape, or its future potential, this property is more than just land, it's a once-in-a-lifetime chance to own a legacy.

Key Facts

City/Town
Killingworth
Neighborhood
N/A
Property / Style
Single Family · Cape Cod
Year Built
1850
Days on Market
97 days
Beds
2
Baths
2 full
Living Area
1,386 sq ft
Lot Size
35.50 acres
Garage / Parking
2 garage
Property Taxes
$6,138 / Annually

Market Snapshot

The Killingworth Market

Single Family · trailing 12 months

Median Days on Market

30

15 active listings

Median $ / Sq Ft

$277

15 active listings

Sale-to-List Ratio

100.0%

66 sales

How this home compares

List Price

$699,000

vs $699,900 median

In line with median

Price / Sq Ft

$504

vs $277 median

81.9% above median

Days on Market

97 days

vs 30 days median

67 days longer than median

Based on 15 active and 66 closed sales (trailing 12 mo) of single family in Killingworth. Source: SmartMLS · As of July 28, 2026.

Location

511 Route 81, Killingworth, Connecticut

Property + 10 nearby

Estimate Your Payment

Estimated Monthly Payment

Rates: Freddie Mac PMMS via FRED
$4,309

per month

  • Principal & Interest$3,564
  • Property Taxes$512
  • Insurance$233
  • HOA$0

Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.

Location

City/Town
Killingworth
Neighborhood
N/A
County
Middlesex

Residence

Property Type
Single Family
Style
Cape Cod
Year Built
1850
New Construction
No/Resale
Living Area
1,386 sq ft

Schools

Elementary
Killingworth
High
Haddam-Killingworth

Interior

Heating
Hot Water
Heat Fuel
Oil
Cooling
None
Fireplaces
3
Appliances
None
Basement
FullUnfinished
In-Law Apartment
No

Exterior & Lot

Lot Size
35.50 acres
Zoning
R-2
Garage / Parking
2 garage spacesDetached Garage
Waterfront Details
Not Applicable
Water Source
Private Well
Sewer
Septic
Construction
ClapboardWood
Roof
Asphalt Shingle
Foundation
Stone
Lot Description
Some WetlandsTreedFarm LandBorders Open SpaceLevel LotRolling

Listing & Financials

Property Taxes
$6,138 / Annually
Days on Market
97
MLS #
24169285
MLS Status
Active

Similar Properties

Homes with a close match in area, property type, and price.

Listed By

Adam Bronko

(203) 889-1334

RE/MAX Right Choice

(203) 268-1118

This information is believed to be accurate, but without warranty.

The IDX display contains information sourced from SmartMLS, Inc. as of 7/28/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.

Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.

Data last updated on 7/28/2026 at 6:15 AM UTC.